frmBuy.frm
资源名称:vb+access.rar [点击查看]
上传用户:czxfzx
上传日期:2015-02-25
资源大小:749k
文件大小:11k
源码类别:
企业管理
开发平台:
Visual Basic
- VERSION 5.00
- Object = "{86CF1D34-0C5F-11D2-A9FC-0000F8754DA1}#2.0#0"; "MSCOMCT2.OCX"
- Begin VB.Form frmBuy
- BorderStyle = 3 'Fixed Dialog
- Caption = "进货信息"
- ClientHeight = 5610
- ClientLeft = 2760
- ClientTop = 3750
- ClientWidth = 6615
- LinkTopic = "Form1"
- MaxButton = 0 'False
- MinButton = 0 'False
- ScaleHeight = 5610
- ScaleWidth = 6615
- ShowInTaskbar = 0 'False
- Begin VB.Frame fraBuy
- Caption = "进货信息"
- Height = 4695
- Left = 240
- TabIndex = 11
- Top = 120
- Width = 6015
- Begin VB.ComboBox cboMerchName
- Height = 300
- Left = 1200
- Style = 2 'Dropdown List
- TabIndex = 0
- Top = 300
- Width = 1815
- End
- Begin VB.TextBox txtCount
- Height = 350
- Left = 1200
- MaxLength = 8
- TabIndex = 5
- Text = "txtCount"
- Top = 2640
- Width = 1335
- End
- Begin VB.ComboBox cboUnit
- Height = 300
- ItemData = "frmBuy.frx":0000
- Left = 2760
- List = "frmBuy.frx":0007
- Style = 2 'Dropdown List
- TabIndex = 6
- Top = 2665
- Width = 1335
- End
- Begin MSComCtl2.DTPicker dtpBuyDate
- Height = 345
- Left = 1200
- TabIndex = 2
- Top = 1210
- Width = 1815
- _ExtentX = 3201
- _ExtentY = 609
- _Version = 393216
- Format = 60030977
- CurrentDate = 38263
- End
- Begin VB.TextBox txtPrice
- Height = 350
- Left = 1200
- MaxLength = 8
- TabIndex = 7
- Text = "txtPrice"
- Top = 3155
- Width = 1335
- End
- Begin VB.TextBox txtConsignee
- Height = 350
- Left = 1200
- MaxLength = 18
- TabIndex = 4
- Text = "txtConsignee"
- Top = 2195
- Width = 2535
- End
- Begin VB.TextBox txtRemark
- Height = 735
- Left = 1200
- MultiLine = -1 'True
- TabIndex = 8
- Text = "frmBuy.frx":0012
- Top = 3720
- Width = 4695
- End
- Begin VB.TextBox txtDeliver
- Height = 350
- Left = 1200
- MaxLength = 20
- TabIndex = 3
- Text = "txtDeliver"
- Top = 1700
- Width = 2535
- End
- Begin VB.ComboBox cboProvider
- Height = 300
- Left = 1200
- Style = 2 'Dropdown List
- TabIndex = 1
- Top = 765
- Width = 1815
- End
- Begin VB.Label Label9
- AutoSize = -1 'True
- Caption = "(人民币)"
- Height = 180
- Left = 2760
- TabIndex = 20
- Top = 3240
- Width = 900
- End
- Begin VB.Label Label8
- AutoSize = -1 'True
- Caption = "购入单价"
- Height = 180
- Left = 240
- TabIndex = 19
- Top = 3240
- Width = 720
- End
- Begin VB.Label Label7
- AutoSize = -1 'True
- Caption = "购入数量"
- Height = 180
- Left = 240
- TabIndex = 18
- Top = 2760
- Width = 720
- End
- Begin VB.Label Label6
- AutoSize = -1 'True
- Caption = "经手人姓名"
- Height = 180
- Left = 240
- TabIndex = 17
- Top = 2280
- Width = 900
- End
- Begin VB.Label Label3
- AutoSize = -1 'True
- Caption = "备注"
- Height = 180
- Left = 240
- TabIndex = 16
- Top = 3840
- Width = 360
- End
- Begin VB.Label Label1
- AutoSize = -1 'True
- Caption = "购买商品"
- Height = 180
- Left = 240
- TabIndex = 15
- Top = 360
- Width = 720
- End
- Begin VB.Label Label2
- AutoSize = -1 'True
- Caption = "送货人姓名"
- Height = 180
- Left = 240
- TabIndex = 14
- Top = 1800
- Width = 900
- End
- Begin VB.Label Label4
- AutoSize = -1 'True
- Caption = "供应商"
- Height = 180
- Left = 240
- TabIndex = 13
- Top = 840
- Width = 540
- End
- Begin VB.Label Label5
- AutoSize = -1 'True
- Caption = "进货时间"
- Height = 180
- Left = 240
- TabIndex = 12
- Top = 1320
- Width = 720
- End
- End
- Begin VB.CommandButton OKButton
- Caption = "确定"
- Height = 330
- Left = 3480
- TabIndex = 9
- Top = 5040
- Width = 1215
- End
- Begin VB.CommandButton CancelButton
- Caption = "取消"
- Height = 330
- Left = 4920
- TabIndex = 10
- Top = 5040
- Width = 1215
- End
- End
- Attribute VB_Name = "frmBuy"
- Attribute VB_GlobalNameSpace = False
- Attribute VB_Creatable = False
- Attribute VB_PredeclaredId = True
- Attribute VB_Exposed = False
- Option Explicit
- Private OK As Boolean '确定用户按了OK还是CANCEL按钮
- Public m_ViewType As gxcViewType '显示状态,指添加还是修改
- Private m_obj As clsBuy '数据对象,用来存储用户输入数据
- Private m_Account As String '调用此对话框的操作员
- '根据是“新增”还是修改,确定显示内容
- Private Sub SetStatus()
- '设置控件默认值
- Call SetDefaultValue
- '设置状态
- Select Case m_ViewType
- Case vtadd '添加
- CancelButton.Visible = True
- OKButton.Caption = "确定"
- Case vtModify '修改
- CancelButton.Visible = True
- OKButton.Caption = "保存"
- End Select
- End Sub
- '打开对话框,并传出用户输入数据
- Public Function ShowDlg(ByRef obj As Object, _
- ByVal eViewType As gxcViewType, _
- Optional strUser As String = "") As Boolean
- '保存数据
- Set m_obj = obj '用户输入数据存放于此对象中
- m_ViewType = eViewType '对话框状态
- m_Account = strUser '调用此对话框的用户账号
- '根据新增、编辑或查看设置显示内容
- SetStatus
- '显示对话框
- OK = False
- Me.Show vbModal
- If OK = False Then
- ShowDlg = False
- Exit Function
- End If
- '保存数据
- Set obj = m_obj
- '返回并释放对话框
- ShowDlg = True
- Unload Me
- End Function
- '设置控件默认值
- Private Sub SetDefaultValue()
- Dim ctl As Control
- Dim i As Integer
- '如果是新增,则清空所有文本框
- '此处判断 m_obj为空与判断m_ViewType = vtAdd等效,但更安全
- If m_obj Is Nothing Then
- For Each ctl In Controls
- If TypeOf ctl Is TextBox Then
- ctl.Text = ""
- End If
- Next
- Else '用传入对象的值更新数据
- With m_obj
- txtDeliver.Text = .Deliver
- txtConsignee.Text = .Consignee
- cboUnit.ListIndex = 0
- txtCount.Text = .Count
- txtPrice.Text = .StockPrice
- txtRemark.Text = .Remark
- dtpBuyDate.Value = .StockDate
- ' 选择商品
- For i = 0 To cboMerchName.ListCount - 1
- If cboMerchName.ItemData(i) = .MerchandiseID Then
- cboMerchName.ListIndex = i '商品Id
- Exit For
- End If
- Next i
- '选择供应商
- For i = 0 To cboProvider.ListCount - 1
- If cboProvider.ItemData(i) = .ProviderId Then
- cboProvider.ListIndex = i '供应商Id
- Exit For
- End If
- Next i
- End With
- End If
- End Sub
- '检查输入有效性
- Private Function CheckValid() As Boolean
- CheckValid = False
- If txtDeliver.Text = "" _
- Or txtConsignee.Text = "" _
- Or txtCount.Text = "" _
- Or txtPrice.Text = "" _
- Or cboMerchName.Text = "" _
- Or cboProvider.Text = "" _
- Or txtRemark.Text = "" Then
- MsgBox "请填写完毕以上各项内容"
- Exit Function
- End If
- If Not IsNumeric(txtPrice.Text) Then
- MsgBox "价格请输入数字"
- Exit Function
- End If
- If Not IsNumeric(txtCount.Text) Then
- MsgBox "数量请输入数字"
- Exit Function
- End If
- If Not IsDate(dtpBuyDate.Value) Then
- MsgBox "请输入正确的日期格式"
- Exit Function
- End If
- CheckValid = True
- End Function
- '保存数据
- Private Sub SaveValue()
- '给“成员变量”对象赋值
- With m_obj
- '注意以下利用RealString函数替换去除输入中的单引号
- .Deliver = RealString(txtDeliver.Text)
- .Consignee = RealString(txtConsignee.Text)
- .Count = txtCount.Text
- .StockPrice = txtPrice.Text
- .StockDate = dtpBuyDate.Value
- .Remark = RealString(txtRemark.Text)
- .MerchandiseID = cboMerchName.ItemData(cboMerchName.ListIndex)
- .MerchName = cboMerchName.Text
- .ProviderId = cboProvider.ItemData(cboProvider.ListIndex)
- .ProviderName = cboProvider.Text
- .OperatorId = m_Account '操作者账号
- End With
- End Sub
- '取消按钮
- Private Sub CancelButton_Click()
- Unload Me
- End Sub
- Private Sub Form_Load()
- Dim opMerch As New clsOpMerch
- Dim opProvider As New clsOpProvider
- opMerch.FillCombo cboMerchName
- opProvider.FillCombo cboProvider
- End Sub
- '确定按钮
- Private Sub OKButton_Click()
- OK = True
- '检测输入有效性
- If Not CheckValid Then Exit Sub
- '如果是新增状态,则初始化一个数据对象
- If m_ViewType = vtadd Then Set m_obj = New clsBuy
- '保存用户输入
- SaveValue
- Me.Hide
- End Sub