资源说明：=========== Sep 22 2013 ----------- -- Next Common -- changed: Improved scrollbar in popup editos NextGrid v5.9.5 -- fixed: Bug fixes and internal tweaks. =========== Aug 25 2013 ----------- -- NextGrid v5.9.3 -- fixed: Bug fixes and internal tweaks. NextDBGrid v5.9.3 -- added: Offset property to NxDBIncrementColumn. added: OnRowVisible event. fixed: CalculateFooter method with VisibleOnly parameter set. fixed: Bug fixes and internal tweaks. =========== Jun 20 2013 ----------- -- NextGrid v5.9.1 -- added: OnGetDrawText event added for TNxCustomColumn (and descendants). fixed: GetLastRow and ScrollToRow for SlidesView. changed: Updated date-picker for date column. fixed: Bug fixes and internal tweaks. NxDatePicker -- changed: Now adjust to Font size. ========== May 1 2013 ---------- -- NextGrid v5.9 -- fixed: Horizontal ScrollBar bug for auto-size items. fixed: FixedCols bug. fixed: Bug fixes and internal tweaks. ========== Apr 1 2013 ---------- -- NextGrid v5.8.5 -- added: EmptyValue property to NxProgressColumn fixed: Bug fixes and internal tweaks. NextSheet v1.8.5 -- added: ScrollToSelected method. =========== Jan 15 2013 ----------- -- Next Common -- fixed: Bug fixes and internal tweaks. NextGrid v5.8 -- added: Count property to InsertRow method. fixed: Bug fixes and internal tweaks. NextDBGrid v5.8 -- fixed: Bug fixes and internal tweaks. NextInspector v5.8 -- added: AutoExpand Boolean property. When set to true, item will be expanded on select. added: OnPropertyLoad event. Occur after LoadProperties method is called. added: OnPropertyLoaded event. ========== Oct 8 2012 ---------- -- Next Common -- fixed: Drop-down bug for drop-down controls. NextGrid, NextDBGrid v5.7.5 -- fixed: Bug fixes and internal tweaks. Next Collection -- added: OnExpand event for TNxHeaderPanel =========== Sep 13 2012 ----------- added: Delphi XE3 & C++ Builder XE3 support added. fixed: NxAddonsRun package compiling problem in Delphi XE2. -- NextGrid, NextDBGrid v5.7.2 -- added: TNxHtmlColumn now support IMG tag and SRC parameter. JPG and BMP images are supported. fixed: Bug fixes and internal tweaks. NextInspector v5.7.2 -- fixed: TNxCheckBoxItem bug with MapProperty connected to string property. fixed: Bug fixes and internal tweaks. NextSheet v5.7.2 -- changed: When Enabled is set to False, Selection is not drawn. ========== Aug 8 2012 ---------- -- NextGrid, NextDBGrid v5.7 -- added: Ctrl+A Select All Rows in multi-select mode. added: New overloaded Add method in TNxColumns class. Duplicate exiting column and add it into list. added: LastAdded property in TNxColumns class. added: RevertStyle method in TNxCustomColumn class. Call RevertStyle method of Grid. added: BestFitRow(Row, Col). Best-fit row to value inside specified Column. fixed: PageUp key bug when ScrollBar is not visible. fixed: Measuring HTML Column when WrapKid = wkWordWrap. fixed: Bug fixes and internal tweaks. NextGrid v5.7 -- added: RevertStyle(Integer) method. Revert style (Color, TextColor, FontStyle) from Cell's style into Column's style. NextInspector v5.7 -- fixed: Item.Visible problem. fixed: Bug fixes and internal tweaks. ========== Jun 1 2012 ---------- -- NextGrid, NextDBGrid v5.6.5 -- added: EmptyValue Double property. Indicate Value when EmptyCaption is used. added: Dublicate method for Columns. Duplicate specified column and return reference to it. added: OnlyVisible optional parameter in BestFitColumns method. added: stUnicodeAlphabetic value in SortType property of Column. fixed: Problem with CheckBox Column. =========== Feb 20 2012 ----------- -- NextGrid v5.6 -- added: LastFoundRow Integer property. Return index of found row after calling FindText method. fixed: AddChildRows bug. fixed: hoVertical Orientation for Header inside Windows XP. fixed: Bug fixes and internal tweaks. NextInspector v5.6 -- added: AutoSelect Boolean property for TNxPropertyItem. When set to True, text inside Editor will be automatically selected. Otherwise Cursor will be pointed to the end. added: TNxPropertyItem: PreviewBorder Boolean property. Show or hide preview border. added: TNxCheckBoxItem: State TCheckBoxState property. added: TNxCheckBoxItem: GrayedText property. added: TNxToolbarItemButton: Indeterminate Boolean property. added: TNxComboBoxItem: AutoDropDown Boolean property. added: TNxComboBoxItem: LineHeight Integer property. Specify ItemHeigh inside ComboBox. fixed: ScrollingToItem bug. fixed: Collapsing repaint bug. fixed: Bug fixes and internal tweaks. =========== Nov 20 2011 ----------- NextGrid v5.5 -- added: GetRowIndex(TRow) method. Return absolute index of TRow object. added: OnCalculateRow event. Occur when CalculateFooter method is called and row is being calculated. Parameter (var) Accept control if row will be included in calculation. added: IndicatorDrawingOptions property. Enable custom drawing of Indicator. added: OnCustomDrawIndicator event. Parameters: Index, IndicatorRect, Selected, Highlighted. fixed: Bug fixes and internal tweaks. NextInspector v5.5 -- added: EditOptions property for TNxPopupItem descendants (TNxDateItem, TNxColorItem...). fixed: Bug fixes and internal tweaks. =========== Oct 15 2011 ----------- NextGrid v5.4.4 -- fixed: Bug for displaying TNxGraphicColumn. NextDBGrid v5.4.4 -- added: doStandardBrowsing flag in DataAwareOptions property. When set to True, PageDown & PageUp keys will act like in non-DB Grid. fixed: Home & End keys support in Buffered mode. NextInspector v5.4.4 -- fixed: Bug for input inside NxComboBoxIte. fixed: Expand bug for Items not visible in screen. =========== Sep 21 2011 ----------- NextGrid, NextDBGrid v5.4.3, NextInspector v5.4.3, Next Collection, NextSheet v1.6.3 -- added: Delphi XE2 Support (VCL: 32bit & 64bit). NextGrid v5.4.3 -- fixed: FirstRow bug after calling AddChildRow. =========== Sep 15 2011 ----------- NextGrid v5.4.2 -- added: OnCellShowing event. (var) Parameter Showing control Cell's visibility. added: OnEditEnter event. Occur after Grid enters into edit state. added: AutoEdit Boolean property. When set to True, cell will automaticaly enter into edit state after it is selected with keyboard. added: Editing (read-only) property. Return True if grid is in Editing state. added: ObjectReference TObject property to the Column. fixed: OnBeforeSelect event bug. fixed: LastVisibleRow bug. NextDBGrid v5.4.2 -- fixed: Problem with NxDBHtmlColumn and mouse clicks. NextInspector, NextDBInspector v5.4.2 -- added: SuffixDisplayMode property for Item. NxComboBox -- added: Event OnPaint in NxComboBox, NxDatePicker, NxColorPicker, NxFontComboBox, NxCalcEdit. Drawing may be controled via DrawingOptions property. fixed: Location of popup window. NxAlertWindow -- added: aoAutoSize Flag in Options property. When set to True, size of Window will be adjusted to size of Text. added: gpLeftTop value in GlyphPosion property. NxAlertList -- added: New component. Provide support handling for multiple NxAlertWindow components. added: Add method. Create, add into list and return new NxAlertWindow component. NxAlertWindow is automaticaly destroyed and removed from list after OnClose event occur. added: AddCopy method. Create copy of specified NxAlerWindow object and add it into list. added: Alert[] array property. added: AutoRemove property. When set to True, popup will be automaticaly remove from list after OnClose event of Alert occur. added: AutoRelease property. When set to True, popup will be automaticaly destroyed after OnClose event of Alert occur. added: IndexOf method. Return Index of specified NxAlertWindow in list. NxPageControl -- added: Event OnTabClick. Occur when user click on Tab. Include PageIndex (Integer) property. =========== Jun 10 2011 ----------- NextGrid v5.4.1 -- fixed: NxHtmlColumn now support WrapKind property. fixed: Auto scroll on vertical resizing. NextDBInspector v5.4.1 -- fixed: Updating Item on Field update. =========== May 10 2011 ----------- NextGrid v5.4 -- added: HtmlColumn now support word-wrap fixed: Problem with scrollbar when there are to few rows fixed: Drawing Vertical oriented text in Headers fixed: Bug fixes and internal tweaks. ========== Apr 1 2011 ---------- NextGrid v5.3.5 -- added: ScrollBars property. Show/Hide horizontal and/or vertical scrollbar. added: ButtonWidth property in NxButtonColumn. fixed: Bug fixes and internal tweaks. NextDBGrid v5.3.5 -- added: ButtonWidth property in NxDBButtonColumn. fixed: Bug fixes and internal tweaks. NextEditors -- fixed: Problem with thumb size in NxComboBox =========== Jan 20 2011 ----------- NextGrid v5.3 -- added: SlideAnchors property for Column. fixed: Pressing Home now select first enabled and visible column. Next Collection -- added: PageStyle property to NxTabSheet. added: bkCustom in BackgroundKind property. added: Event OnCustomDrawBackground for custom drawing. This event trigger when bkCustom is set in BackgroundKind. added: ipHtmlText in Options property for NxInfoPanel. This flag enable html text to be drawn in text. ========== Dec 1 2010 ---------- NextGrid v5.2.7 -- added: TextColor property for TCell. Specify TextColor of cell. added: Support for scrolling with Gestures. added: OnCustomDrawFooter event, and DrawingOptions property in Footer property of Column. added: Added tag background to the NxHtmlColumn with color attribute. This property change background of text. fixed: Bug fixes and internal tweaks. NextInspector v5.2.7 -- fixed: Bug fixes and internal tweaks. =========== Sep 10 2010 ----------- NextGrid v5.2.5 -- added: Images property in NxTreeColumn. added: ImageIndex property of the Row. NextInspector v5.2.5 -- added: OnAfterEdit event. Occur when item editing is done. Next Collection -- added: New component NxGlyphPageControl. =========== Aug 10 2010 ----------- NextGrid v5.2 -- added: Range multi-select. added: FullSize property in NxColorColumn. When True, color box will ocuppy whole cell. NextInspector v5.2 -- added: ItemByCaption[] property in Items property of NextInspector. Return Item by caption. added: GetFirstChild property of Item added. added: ShowMinimize and Minimized properties for Item. Designed for items with large ItemHeight. NxPageControl -- added: New property PartialTabs. When set to True, tab will be partialy shown when oversize control's width. NxToolbar -- added: Visible property to the Item. added: OnClick event to the Item. NextSheet -- added: OnChange event. Occur when Text property of cell is changed. =========== Jun 10 2010 ----------- NextGrid v5.1.6 -- fixed: bug-fixes and internal tweaks. NextInspector v5.1.6 -- added: OnDrawPreview event. fixed: Bug with ShowPreview property of Item. NxComboBox -- added: AutoCompleteDelay property for enabling auto-complete feature NxToolbar -- added: New Toolbar component (BETA) =========== May 15 2010 ----------- NextGrid, NextDBGrid v5.1.5 -- fixed: bug-fixes and internal tweaks NextSheet v1.4.5 -- fixed: Drawing merged cells while scrolling. fixed: Selection may be made with pressing left mouse key only. Next Collection -- added: New component TNxHint. Add support for HTML formated hint windows. =========== Apr 15 2010 ----------- NextGrid v5.1 -- fixed: Bug with cursor in NxHyperlinkColumn. added: OnDataChange event. Occur when column/row is added, deleted or inserted. NextGrid, NextDBGrid v5.1 -- added: Precision property to the TNxProgressColumn and TNxDBProgressColumn. fixed: Right click select bug. NextInspector v5.1 -- fixed: TNxToolbarItem: color of text when item is disabled. added: TNxSpinItem: added event OnSpin which occur by clicking on spin buttons of InplaceEditor. NxColorScheme -- added: 3 new color schemes: csBlue2010, csBlack2010, csSilver2010 to support MS Office 2010 color schemes. Next Editors -- added: OnButtonDown event for editors with button. Next Collection -- fixed: NxOutlookBar: AV when click on space between items. added: NxPageControl: TabMargin property. Specify extra space on right and left side of tab. =========== Jan 15 2010 ----------- NextGrid v5.0.6 -- fixed: Bug fixes and internal tweaks. NextInspector v5.0.6 -- added: ButtonCaption property for NxButtomItem and descendants. This property specify text which will appear on button of Editor. fixed: Bug fixes and internal tweaks. NxIconList -- added: New component. Display and select icon from attached ImageList. NextSheet v1.4.1 -- fixed: problem with parsing large cell address. ========== Dec 5 2009 ---------- NextGrid, NextDBGrid v5.0.5 -- changed: Click on empty area deselect multi selection. fixed: Text-fit hint in HTML Column. changed: Internal tweaks and bug fixes. NxExpandPanel -- added: New component on "Next Collection" tab. NxHeaderPanel -- added: hoClickOnBodyExpand flag in Options property. Expands panel when user click on body. NextSheet v1.4.0 -- added: Moving selection with arrow keys. changed: Internal tweaks and bug fixes. NxLinkLabel -- added: HoverColor property. Specify color of link when mouse is over label. =========== Oct 15 2009 ----------- NextGrid v5.0.1 -- fixed: Drawing tree-lines in NxTreeColumn added: New HeaderStyle hsOffice2007 NextInspector v5.0.1 -- fixed: Drawing background for NxToolbarItem in psOffice2007 and psWhidbey style. added: DrawingOptions property for each Item. Used for custom drawing. added: OnCustomDrawItem event. added: InitialDir property in TNxImagePathItem. NxHtmlLabel -- changed: Component is now TGraphicControl descendant instead of TCustomControl. added: Transparent property. When set to True label will be transparent. NxComboBox -- added: DrawingOptions property for custom drawing items. added: OnDrawItem event for custom drawing items inside ComboBox. NxPanel -- fixed: AutoSize property when set to True. NxLinkMenu -- added: Glyph property for Section. ========== Aug 5 2009 ---------- NextGrid v5.0 -- added: ShowButton property in NxMemoColumn and NxDBMemoColumn. Next Editors -- added: ShowButton in TNxButtonEdit descendants. When set to False button will be hidden. NextInspector v5.0 -- added: ItemHeight property for each Item. Now every item may have own height. When this property is set to 0, global RowHeight will be used. added: Alignment property to the TNxCustomTextItem descendants. added: VerticalAlignment property to the TNxCustomTextItem descendants. added: WrapKind property to the TNxCustomTextItem descendants. added: Uncover method for Item. It expand all parent items of Item. NxPathControl -- fixed: ImageIndex property of Node. NxGlyphButton -- added: Down property. If True, set button in "Down" state. ========== Jul 5 2009 ---------- NextGrid, NextDBGrid v4.9.5 -- fixed: "Convert To" option inside Columns Editor. NextSheet 1.3 -- added: Print method suitable for basic printings. ========== Jun 5 2009 ---------- NextGrid, NextDBGrid v4.9.1 -- added: OnMouseEnter. Occur when cursor enter into grid. added: OnMouseLeave. Occur when cursos leave the grid. added: OnLoadProgress event. Occur when grid is loaded with using LoadFromTextFile method. NextInspector v4.9.9.1 -- fixed: NxTrackBarItem with ShowSuffix bug. fixed: Suffix Parent bug. NxPageControl -- added: MovePage method. Moves page from one position into another. =========== May 15 2009 ----------- NextGrid v4.9 -- added: OnChange event in TNxCheckboxColumn NxButton -- added: GlyphSpacing property. Determine space between Glyph and Text ========== Apr 4 2009 ---------- NextGrid 4.8 - added: StartRowCount property. Specify number of rows that will be presented in run-time. added: NoneCaption and TodayCaption properties to DateColumn. added: StartRowCount property for adding rows in designtime fixed: Internal tweaks and fixes. NxDBGrid 4.8 -- added: ColumnByField method. Return first column which is related to Field paramater. NxButton -- added: ShowArrow property. When True black arrow will be shown on right side of button. =========== Dec 25 2008 ----------- NextGrid v4.7, NextInspector v4.9.8 -- added: Initial support for Delphi 2009 added: Internal tweaks =========== Sep 25 2008 ----------- NextGrid v4.6 -- added: Padding property to Column. added: BestFitColumns method which best-fit all columns. added: HomeEndBehaviour property. Specify which 1st and last cell will be selected (top/bottom , left/right). NextInspector v4.9.7 -- fixed: Tab key when WantTabs is True. added: OnUnselectItem event. Occur when Item is no more selected. added: iaHideSelection in AppearanceOptions. When True, selection will be hidden when component lose focus. NextSheet v1.1 -- added: OnCellColor event. NxFlipPanel -- added: CaptionCollapsed property indicate caption when panel is collapsed. added: AllowFlip property. When set to False, control may not be fliped. =========== Aug 15 2008 ----------- NextGrid v4.5 -- added: New column type: NxColorColumn. NextGrid, NextDBGrid -- fixed: Size of ScrollBar's thumb (thanks to user AIM) added: Oveloaded version of Columns.Add with Count parameter. NextDBGrid v4.5 -- added: OnDeleteRecord event with Accept parameter. Occur when user press Del key on keyboard. changed: In design-time, FieldName may be picked even if DataSet is not active. changed. When columns are added upon DataSet activation, Field.Display name will be written inside Header.Caption of column. NextInspector v4.9.6 -- changed: GetItemAtPos become public changed: OnSelectItem event will not occur after second click on same item. NextEditors -- added: NxFolderEdit with opening Browse For Folder dialog. NextSheet -- added: SaveToCSVFile method. NxToolBox -- added: Color property specify background added: Category may have icon too (aligned on right side) ============ July 10 2008 ------------ NxButtonEdit -- added: Ctrl + Enter activate OnButtonClick event. NextGrid v4.4.5 -- added: MinWidth property for Column. Column can't be smaller size than value in MinWidth property is. changed: AddRow method is now function and return LastAddedRow as result. NextDBGrid v4.4.5 -- added: doInsDelKeys flag in DataAwareOptions property. When True, Ins key will Insert new record (DataSet.Insert). Delete key deletes record (DataSet.Delete). NextInspector v4.9.5 -- added: ButtonWidth property for NxButtonItem. Specify size of Inplace Editor's button size. ============ June 23 2008 ------------ NextGrid v4.4.1 -- added: HighlightButton property for TreeColumn. When True, +/- button will be drawn in clHighlight color when cell is selected. added: Row[] property is now public added: Data (Pointer) property to the Row. added: New column type Hyperlink Column. NxPageControl -- added: pgCustomTabsPopup flag in Options property. added: OnCustomTabsPopup event occur when user click on tabs-popup button and if pgCustomTabsPopup flag in Options is set to True. This event give a change to open custom popup-menus. NxGlyphButton -- added: DisabledImage property. Image that will be shown when button is disabled. ============ June 10 2008 ------------ NextGrid v4.4 -- added: InputEnterMode property. Specify how Enter key will react while InputLine is selected. added: AddCells overloaded method. Now with ColumnIndex it will add new cells only in specified column. added: coFullResort flag in Options property of column. When set to True, second click on column will not only invert column but re-sort it again. changed: InputValue property of Column become published. fixed: Problem with editing NxTimeColumn. NextInspector v4.9 -- changed: Associate property now accept TPersistent objects. NxMonthCalendar -- added: New component similar to MonthCalendar but with NxDatePicker style. =========== May 20 2008 ----------- NextGrid v4.3.8 -- added: Empty property for cell. When set to True, cell's content will not be drawn fixed: Bug fixes and internal tweaks NextDbGrid v4.3.8 -- fixed: Bug fixes and internal tweaks NextSheet v1.0.8 -- added: CopyCell method. fixed: Bug fixes and internal tweaks NxAlertWindow -- added: aoHtmlText flag in Options property. When set to True, Text property will be drawn as simple HTML text. added: OnLinkClick event. Occur when user click on link inside html text. NxButton -- added: Layout property expanded with blGlyphTop, blGlyphBottom. NxGroupHeader -- added: Glyph property added: FillStyle property ========== May 5 2008 ---------- NextGrid v4.3.7 -- fixed: Frame painting issue. fixed: OnBeforeSelect bug with arrows and TAB key. NextInspector v4.8.7 -- fixed: NxComboBoxItem editor doesn't hide. NxComboBox -- fixed: Bug when drop-down is open and edit loses a focus. NxSheetView v1.0.7 Beta -- added: FrameRange procedure. Draw frame around range of cells. fixed: Selection bug. =========== Apr 20 2008 ----------- NextGrid v4.3.6 -- fixed: Bug fixes and internal tweaks. added: StyleClass property to Column. This property is used within SaveToHtmlFile method. Each column may have own Css class defined. improved: SaveToHtmlFile method. SaveSetings parameter added with following flags: - hsCreateStyleSheet: Create additional .CSS file attached to main .Htm file. - hsSaveHeaders: Save headers such as (html, body...). When this glag is not set, user my create this header within own code and place grid on desired place. - hsSaveFooter: Save footer. - hsSaveCaption: Save caption tag for table. Use NextGrid.Caption for value. NextInspector v.4.8.6 -- added: CollapseAll method. Collapse all items. added: ExpandAll method. Expand all items. added: BeginUpdate/EndUpdate methods. NxPageControl v.1.7.5 -- added: ScrollMethod property. Values: smPixels - scroll by 10 pixels, smTab - scroll by one tab, smSelect - select next/previous active page. changed: Improved ScrollToTab method. NxButton -- added: Layout property. Values: blGlyphLeft (default), blGlyphRight. Determine how Glyph and Text will be positioned. NxOptionButton -- new: component started NxOptionButton which look and act similar to options buttons in Microsoft Windows™ Vista. NxImage -- added: Center property. added: DrawBackground. Usefully when image contain non-painted areas such as icons with alpha-channel. =========== Mar 31 2008 ----------- NextGrid, NextDBGrid v4.3.5 -- added: ShowNoneButton property in NxDateColumn. Show/Hide "None" button inside Date picker Inplace Editor. added: ListWidth property in NxComboBoxColumn. If value of property is different than 0, drop-down list width of combo-box inplace editor will be set by this property. NextGrid v4.3.5 -- added: RowCount property is now not Read-only. Rows will be added or deleted depending on new Value. NextInspector v4.8.5 -- added: Images property in NxComboBoxItem. Assign TImageList to the ComboBox Inplace Editor. NxComboBox -- added: ListWidth property. If value of property is different than 0, drop-down list width will be set by this property. NxPathControl -- added: EnableVisualStyles property. When value of this property is true and ButtonStyle property is bsDefault, buttons will be drawn with using Windows XP/Vista theme elements. added: Tag property. NextSheet v1.0.5 Beta -- added: Initial support for Cell Formulas. added: Kind property of cell (ckGeneral, ckNumber, ckDateTime). added: FormatMask property of cell. FormatMask is applied depending of Kind property. added: AppearanceOptions SET property. Flag apIndicateCalculated show/hide mark on calculated cells (cells with formula). added: soAutoCalculation flag in Options property. When set to False, CalculateSheet method need to be manually called. NxGlyphButton -- added: Property BackgroundDrawStyle which may be set to bdsOpaque, bdsSkip, bdsTransparent. NxHtmlLabel -- new: New component. Use same drawing as Html Column in NextGrid. added: OnLinkClick event. Occur when use click on "a" element inside html. ========== Mar 5 2008 ---------- NextGrid v4.3 -- fixed: Multi-select with manual Drag & Drop (with using BeginDrag method). NextSheet v1.0.4 Beta -- improved: Drawing borders routines. fixed: Horizontal scrollbar update after column is resized. added: StylePainter property (class object). This property gives a possibility to easily apply one style (Color, Alignment, Font) to the range of cells. NxLabel -- fixed: Problem when setting Associate property. NxCheckBox -- fixed: Drawing Caption when Alignment is taRighJustify. NxPageControl -- added: TabAlignment property. Justify Caption of tabs to the Left, Center or Right side of Tab. NxPathControl -- added: OnPopup event. Occurs step before pop-up with child-items is shown. Node parameter indicate node opened. If this parameter is nil, this indicate that Root items are displayed. =========== Feb 15 2008 ----------- NextGrid v4.2.4 -- added: Html Column best fit row support. NextDBGrid v4.2.4 -- added: MemoDisplayOptions property for NxDBMemoColumn (mdDefault, mdContent). When mdContent is set, content of memo blob fields will be displayed instead of (MEMO) default string. NextInspector v4.7.9 -- added: TopLevelCount property for Items property. Return number of top-level (categories) items. added: OnEditDblClick event. Occur on double click inside Inplace Editor. NextSheet v1.0.3 Beta -- fixed: Bug fixes and improvements. NxAlertWindow -- added: OnClose event. Occur when window is closed (by clicking on close button, or automatically). NxPathControl -- added: Item[Index] property for Item. Return child (sub) node of Item with specified Index. fixed: Even if Selected property is nil root item may be selected. =========== Dec 31 2007 ----------- NextGrid, NextDBGrid v4.2.3 -- added: OnClick event for HTML Column. Return Href parameter of clicked A tag. added: VisibleOnly optional parameter added to CalculateFooter procedure. When set to True (default False), only visible rows will be calculated. added: lsActiveHorzOnly value for GridLinesStyle property. When this value is set, only horizontal lines for active rows will be displayed. added: PasswordChar property for TextColumn. When this property is different than #0, password char will be displayed. changed: HTML Column drawing. HTML output is now improved and more correct. NextInspector v4.7.8 -- added: AutoClose property for CalcItem. When true, popup window of editor will be automatically closed after clicking on '=' sign. NxCalcEdit -- added: AutoClose property (default False). When true, popup window will be automatically closed after clicking on '=' sign. NxPageControl v1.7 -- fixed: ScrollToTab function. This function is called after ActivePage property is set. fixed: Cross-line bug when tab position is tpBottom. fixed: Anchors bug on non-active pages. NxAlertWindow -- added: If CloseDelay property is set to -1, pop-up will stay on screen until it is closed manually. added: PopupSound property. Play specified sound after popup. added: OnPopup event. Occur after pop-up progress is done and component is fully visible. NxPathControl -- added: ButtonStyle property. added: Find(Pointer) function. Return node object based on specified pointer. =========== Nov 30 2007 ----------- NextGrid, Next DBGrid v4.2.2 -- added: SaveToRegistry/LoadFromRegistry methods. Very similar to SaveToIni/LoadFromIni, but it store data into registry instead in INI file. added: FormatMaskKind property in Column.Footer with values: mkText, mkFloat. mkText use FormatMaskText function to format Footer's caption. mkFloat use FormatFloat but work only with numbers. added: ExpandLock property in TreeColumn. When True, row can't be expanded/collapsed with keyboard or mouse. added: ShowButton property in TreeColumn. When False, expand/collapse buttons are hidden. added: OnExpand event. Occur when expanded state of Row is changed. NextInspector v4.7.7 -- added: Items.Insert method. Inserts a item into the tree before the item specified by the Item parameter. changed: EndEditing method moved into public section of TNxCustomInspector class. NextDBInspector v4.7.7 -- added: New item type: TNxDBLookupItem: ComboBox item wich retreive values from other DataSet. NxColorPicker -- added: Event OnColorOver with Value (TColor) parameter. Occur when color picker is open, and mouse is moved over colors. ========== Nov 5 2007 ---------- NextGrid, NextDBGrid v4.2.1 -- added: OnEditExit event. This event occur when editing is over and grid exit from editing state, no matther if editing is finished or canceled. added: OnEditText event. Occur when InplaceEditor's value is applied. Value parameter is var and it may be modified. fixed: InsertRow bug. fixed: GetLastChild, GetFirstChild bug. NextInspector v4.7.6 -- added: Ctrl + Home/End select First/Last visible item even if currently selected item is in edis state. changed: Only SPACE key may change state of NxCheckBoxItem. fixed: Editing WideString Fields. NextDBInspector v4.7.6 -- fixed: AV on applying SpinItem with formatmask. Next Editors -- fixed: Opening Popup's on desktops with multiple monitors. Next Collection -- added: pgTabsPopup flag in Options property of NxPageControl. When True, button to open pop-up menu with tabs list will appear. added: Design-time items inside components property editor of NxPageControl. fixed: AutoSize bug when Glyph/Font/TextDistance/DisplayMode property is changed. =========== Oct 10 2007 ----------- NextGrid, NextDBGrid v4.2 -- added: MultiLineSeparator parameter in SaveToTextFile, LoadFromText file. Default value for this parameter is " | ". Multi-line cell content will be now saved in format: row 1|row 2|row 3 added: Bug fixes and internal tweaks. NextDBGrid v4.2 -- added: SequencedScroll property added: DataSet.Edit start editing similar to Delphi DBGrid (with using DBNavigator for example). added: DataSource.AutoEdit property support. NextInspector v4.7.5 -- added: New Item type: TimeColumn. Designed to work with TTime type. added: Bug fixes and internal tweaks. NxColorScheme -- added: OnChange event. Occur when ColorScheme property is changed. =========== Sep 25 2007 ----------- NextGrid, NextDBGrid v4.1.7 -- added: MaxLength property for TextColumn. added: FindText method with SearchOptions property (soCaseInsensitive, soContinueFromTop, soFromSelected, soSearchInvisible, soExactMatch). fixed: NxNumberColumn bug with Min & Max after leaving editing cell. fixed: Horizontal scroll bar is no longer being scrolled by mouse wheel down when vertical scrollbar is visible. changed: Value parameter in OnCellHint event change type from string to WideString. NextInspector v4.7.1 -- added: EditOptions property in NxButtonItem with 2 flags: epDisablePaste - disable using Paste command, epDisableTyping - disable typing (button still may be click). NxSpinEdit -- fixed: Min & Max bug. When Min = 0, and Max = 0 range checking is off. NxAlertWindow -- added: AdaptiveColors property. When True, ForegroundColor property will be ignored and color will be taken from current ColorScheme. NxButton -- fixed: Click with SPACE key. NxPageControl -- fixed: ActivePage property drop-down in Object Inspector shows only own pages. fixed: ParentTabFont property when adding new Page in design-time. NxPanel -- added: InnerMargins property. NxInfoPanel -- added: BorderColor property. Border is shown when ipBorder flag in Options property is set to True. NxOutlookBar -- added: OnChange event. Occur when DisplayCount property is changed (visible items count changed with using splitter). ========== Sep 3 2007 ---------- NextGrid, NextDBGrid v4.1.5 -- added: BestFitRow procedure. added: DoubleClick on Row size grip, best-fit row. added: BestFitMode parameter in BestFitColumn procedure (bfBoth, bfCells, bfHeader). fixed: Header mouse-down and column resizing with left mouse button only. fixed: Application.ShowHint checking fixed: Start editing cell with coEditorAutoSelect. fixed: Start editing ComboBox (ListBox) column. NextDBGrid v4.1.5 -- added: Tracking property. When False, scrolling grid with holding drag button will be disabled. NextInspector v4.7 -- added: New value in Style property: psOffice2007. added: iaStyleColors flag in AppearanceOptions property. When True, GridColor and MarginColor properties are ignored and colors are specified from current Style. added: WantTabs property. When Tab key is pressed, next item sibling is selected. Next Editors -- improved: TntUnicode controls support. NxNotebook -- changed: If DesignButtons is True, design-buttons will be shown in run-time too. NxInfoPanel -- added: New value for FillStyle property: fsGlass NxOutlookBar -- added: Style property (BETA) fixed: Changing ItemHeight property. =========== Aug 15 2007 ----------- NextGrid, NextDBGrid v4.1 -- added: MultiLine property for TextColumn descendants. If True, strings with #13#10 characters will be displayed in multiple rows. added: TimeColumn (Beta). - added: property HideWhenEmpty - added: property EmptyCaption - added: FormatMask added: Best-fit column on cell with multiple lines. added: OnAfterRowMove event. Occur after row is moved. added: OnCellHint event with var parameter Value. added: Icons in "Convert To" pop-up menu in Columns Editor. fixed: Text-fit hint when text in cell is bold. NextInspector v4.6.6 -- improved: Bug fixes and internal tweaks. NxNotebook -- improved: Page buttons in design-time. Scrolling is now supported. NxHeaderPanel -- added: New value for HeaderStyle property: psWindowsLive. NxOutlookBar -- added: AdaptiveColors property. added: Color property for Item. Work only when AdaptiveColors is False. NxPanel -- added: AdaptiveColors property. added: ColorScheme. added: BorderPen property. TPen property. added: PanelBorders property. Specify visible borders. =========== Jul 23 2007 ----------- NextGrid, NextDBGrid v4.0.5 -- added: OnFooterCalculate event with var parameter Value (Double). added: Multi-line design-time property editor for Header.Caption property. added: New column type: MemoColumn added: ScrollBars property in MemoColumn changed: SelectedRow default value is -1. fixed: Scroll past last row. NextInspector v4.6.5 -- added: StartDay property for NxDateItem. fixed: ScrollTo method. ---- NxComboBox -- fixed: Problem with cursor when Style is dsDropDownList ---- NxAlertWindow -- added: Every new window popup above previously open window (if previously open window is still open), similar to Microsoft Messanger behaviour. NxGroupHeader -- added: Alignment property. NxPageControl -- added: Confirmation dialog when clicking on close (X) button in design-time. added: pgConstantScroll Flag in Options property. When True, tabs will be constantly scrolled on mouse down. fixed: OnChanging event. NxFlipPanel -- added: BorderWidth property (default 0). Specify border size. added: BorderColor property. Specify color of border, when BorderWidth is larger than 0. NxRadioButton -- added: New compoennt. =========== Jun 30 2007 ----------- NextGrid, NextDBGrid v4.0.1 -- added: SelectFirstRow method. added: GetCellRowIndex. Return row index of TCell in cells array. added: StartDay property for DateColumn. Specify first day of week displayed (Sunday - dwSunday, Monday - dwMonday). added: If coPublicUsing in Column.Options, column will not be shown in assigned FieldChoser. added: "Align To Grid" option in popup menu inside Slides Editor. added: OnApplyEditText event. Specify Inplace Editor initial value before start editing. added: MouseWheelEnabled. When Enabled, control handle mouse wheels. fixed: First cell is selected after control leave focus with pressing tab on cells. fixed: When Enable = False, cells text is displayed in gray and scrollbars are drawn in disabled style. NextDBGrid only -- added: NullText for Column. Display user specified text when IsNull of Field is True. changed: Value parameter in OnApplyCell change type from string to WideString. NextInspector -- added: New Folder Item, open "Browse for Folder" dialog after button click. - DialogCaption property. - Root property. - OnFolderSelect event. added: MouseWheelEnabled. When Enabled, control handle mouse wheels. Next Collection NxPageControl -- added: GetTabByCaption method added. fixed: Painting bug of first visible tab, when first tab is invisible. fixed: Auto-scroll to active tab. NxFlipPanel -- added: ColorScheme property and support for TNxColorScheme component. NxHeaderPanel -- added: DrawDirection property. When value is diRightToLeft, close button is drawn on oposite side (usefull when Align = alRight). added: OnChanged event, trigger when HeaderPanel is Expanded/Callapsed. Next Editors NxDatePicker -- added: TodayCaption and NoneCaption properties. added: StartDay property. Specify first day of week displayed (Sunday - dwSunday, Monday - dwMonday, Automatic (Get from LocaleInfo) - dwAutomatic). =========== Jun 13 2007 ----------- NextGrid, NextDBGrid -- added: SlideCaption is painted inside Slides Editor. added: Hint window (similar to one in Delphi) when moving and resizing slides in Slides Editor. added: OnAfterSort event, occur after column is sorted. Parameters: ACol - indicate previously sorted column. added: fkCustom FormulaKind for Footer. added: Editing RateColumn with number keys (0 - 9), and keys "-" (decrease value), "+" (increase value). added: Editing RateColumn with mouse clicks. added: InactiveSelectionColor property. Specify selection color when aoHideSelection flag is set and grid is not focused. added: HideArrow property in Column.Header. When False, sort arrow will not be automatically hidden when column width is too small. added: EditOptions property for ButtonColumn. fixed: OnAfterEdit for CheckBox column. NextGrid only -- added: ParentCellColor property for Column. When True, Cell.Color property wil be ignored. NextInspector -- added: Editing Item's caption by clicking on it in items tree inside Items Editor. changed: Component icon. changed: Items palette added inside Items Editor. NextSheet (BETA) -- added: InsertColumn added: InsertRow fixed: Range selection changed: Numerious internal tweaks. Next Collection NxAlertWindow -- fixed: Popup direction when taskbar is located on top. NxInfoPanel -- added: TransparentColor property for Glyph. 32bit images with alpha-channel doesn't need transparent color. added: Text property paired with Caption property. added: OuterMargins property. NxOutlookBar -- chaged: Appearance to MS Office2007 style. NxFlipPanel -- added: Indent property added: DrawDirection property (diLeftToRight: Draw button, caption, glyph. diRightToLeft: Draw glyph then caption and then button) NxHeaderPanel -- added: Collapse button. added: Expanded property. NxColorScheme -- new: Component for centralized ColorScheme setting (blue, black, silver). Appearance is in Office2007 style. NxCheckBox -- added: Options property - coExpandActiveRect: When true, mouse will react on client area of NxCheckBox, not only on checkbox. TNxMargins class -- added: AsRect method. added: SetRect method. =========== May 21 2007 ----------- NextGrid v3.9.9b -- added: goSecondClickEdit flag in Options property. When set to true, click on cell will not automatically edit cell. added: New column type: TNxGuidColumn. NextInspector v4.5 -- added: AppearanceOptions property with following flags: - iaLockedButtons: Show expand/collapse button when LockExpand property of Item is True (default False). - iaStyleCategories: If XP/Vista themes are active, categories will be themed (default True). added: ssReadOnly in SuffixStyle property of Item. added: EditOptions property in NxSpinItem. NextCollection -- added: NxInfoPanel component.

联系我们：verysource_com

CopyRight © 2008-2022 verySource.Com All Rights reserved.　京ICP备17048824号-1　京公网安备：11010502034788