NameValForm.pas
资源名称:delphi.rar [点击查看]
上传用户:fh681027
上传日期:2022-07-23
资源大小:1959k
文件大小:1k
源码类别:
Delphi控件源码
开发平台:
Delphi
- unit NameValForm;
- interface
- uses
- Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
- Dialogs, StdCtrls, Grids, ValEdit;
- type
- TForm1 = class(TForm)
- ValueListEditor1: TValueListEditor;
- Memo1: TMemo;
- Label1: TLabel;
- Label2: TLabel;
- btnUp: TButton;
- btnDown: TButton;
- procedure FormCreate(Sender: TObject);
- procedure btnUpClick(Sender: TObject);
- procedure btnDownClick(Sender: TObject);
- procedure ValueListEditor1StringsChange(Sender: TObject);
- private
- SharedItemProp: TItemProp;
- public
- { Public declarations }
- end;
- var
- Form1: TForm1;
- implementation
- {$R *.dfm}
- procedure TForm1.FormCreate(Sender: TObject);
- var
- I: Integer;
- begin
- SharedItemProp := TItemProp.Create (ValueListEditor1);
- SharedItemProp.EditMask := '999;0; ';
- Memo1.Lines := ValueListEditor1.Strings;
- for I := 0 to ValueListEditor1.Strings.Count - 1 do
- ValueListEditor1.ItemProps [I] := SharedItemProp;
- end;
- procedure TForm1.btnUpClick(Sender: TObject);
- begin
- ValueListEditor1.Strings := Memo1.Lines;
- end;
- procedure TForm1.btnDownClick(Sender: TObject);
- begin
- Memo1.Lines := ValueListEditor1.Strings;
- end;
- procedure TForm1.ValueListEditor1StringsChange(Sender: TObject);
- var
- I: Integer;
- begin
- for I := 0 to ValueListEditor1.Strings.Count - 1 do
- if not Assigned (ValueListEditor1.ItemProps [I]) then
- ValueListEditor1.ItemProps [I] := SharedItemProp;
- end;
- end.