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📄 frmkh.frm

📁 ........... 开发进销存(VB6源码)
💻 FRM
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      Top             =   5640
      Width           =   855
   End
   Begin VB.CommandButton Command1 
      Caption         =   "搜  索"
      Height          =   330
      Left            =   3600
      TabIndex        =   10
      Top             =   5640
      Width           =   975
   End
   Begin VB.TextBox txtSS 
      Appearance      =   0  'Flat
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   315
      Left            =   1080
      TabIndex        =   9
      Top             =   5640
      Width           =   2415
   End
   Begin MSComctlLib.ImageList ImageList1 
      Left            =   4680
      Top             =   1680
      _ExtentX        =   1005
      _ExtentY        =   1005
      BackColor       =   -2147483643
      ImageWidth      =   16
      ImageHeight     =   16
      MaskColor       =   12632256
      _Version        =   393216
      BeginProperty Images {2C247F25-8591-11D1-B16A-00C0F0283628} 
         NumListImages   =   4
         BeginProperty ListImage1 {2C247F27-8591-11D1-B16A-00C0F0283628} 
            Picture         =   "FrmKH.frx":030A
            Key             =   ""
         EndProperty
         BeginProperty ListImage2 {2C247F27-8591-11D1-B16A-00C0F0283628} 
            Picture         =   "FrmKH.frx":0624
            Key             =   ""
         EndProperty
         BeginProperty ListImage3 {2C247F27-8591-11D1-B16A-00C0F0283628} 
            Picture         =   "FrmKH.frx":0A76
            Key             =   ""
         EndProperty
         BeginProperty ListImage4 {2C247F27-8591-11D1-B16A-00C0F0283628} 
            Picture         =   "FrmKH.frx":0BD0
            Key             =   ""
         EndProperty
      EndProperty
   End
   Begin MSComctlLib.Toolbar Toolbar1 
      Align           =   1  'Align Top
      Height          =   360
      Left            =   0
      TabIndex        =   0
      Top             =   0
      Width           =   9840
      _ExtentX        =   17357
      _ExtentY        =   635
      ButtonWidth     =   1349
      ButtonHeight    =   582
      Style           =   1
      TextAlignment   =   1
      ImageList       =   "ImageList1"
      _Version        =   393216
      BeginProperty Buttons {66833FE8-8583-11D1-B16A-00C0F0283628} 
         NumButtons      =   5
         BeginProperty Button1 {66833FEA-8583-11D1-B16A-00C0F0283628} 
            Caption         =   "增加"
            Key             =   "Add"
            ImageIndex      =   3
         EndProperty
         BeginProperty Button2 {66833FEA-8583-11D1-B16A-00C0F0283628} 
            Caption         =   "删除"
            Key             =   "Del"
            ImageIndex      =   4
         EndProperty
         BeginProperty Button3 {66833FEA-8583-11D1-B16A-00C0F0283628} 
            Caption         =   "修改"
            Key             =   "Modify"
            ImageIndex      =   2
         EndProperty
         BeginProperty Button4 {66833FEA-8583-11D1-B16A-00C0F0283628} 
            ImageIndex      =   1
            Style           =   4
         EndProperty
         BeginProperty Button5 {66833FEA-8583-11D1-B16A-00C0F0283628} 
            Caption         =   "退出"
            Key             =   "Exit"
            ImageIndex      =   1
         EndProperty
      EndProperty
      BorderStyle     =   1
   End
   Begin VB.Label Label3 
      AutoSize        =   -1  'True
      Caption         =   "客户名称:"
      Height          =   180
      Left            =   120
      TabIndex        =   11
      Top             =   5715
      Width           =   900
   End
End
Attribute VB_Name = "FrmKH"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim Rst As ADODB.Recordset
Dim FindFlag As Integer


Private Sub cmdOK_Click()
    On Error GoTo HandleErrors:
    Rst.Fields(0) = TxtKHID.Text
    Rst.Fields(1) = TxtKHMC.Text
    Rst.Fields(2) = TxtDZ.Text
    Rst.Fields(3) = TxtGSSZD.Text
    Rst.Fields(4) = TxtMB.Text
    Rst.Fields(5) = TxtLXR.Text
    Rst.Fields(6) = TxtDH.Text
    
    Rst.Update
    Call ReSet
    Call FillGrid
    
    Call Txtclear
    
    Frame1.Visible = False
    Toolbar1.Enabled = True
    Grid.Enabled = True
    
    Exit Sub
HandleErrors:
    MsgBox Err.Description, vbOKOnly + vbCritical
End Sub

Private Sub CmdReturn_Click()
    On Error GoTo HandleErrors:
    
    Rst.CancelUpdate
 
    Call Txtclear
    Frame1.Visible = False
    Toolbar1.Enabled = True
    Grid.Enabled = True
    
    Rst.Close
    
    Exit Sub
HandleErrors:
    MsgBox Err.Description, vbOKOnly + vbCritical
End Sub

Private Sub Command1_Click()
    FindFlag = 2
    Call FillGrid
End Sub

Private Sub Command2_Click()
    Call ReSet
    Call FillGrid
End Sub

Private Sub Form_Load()
    Dim I As Integer
    
    Frame1.Visible = False
    FindFlag = 0
  
    Call ReSet
  
    Call FillGrid
    
    Call Txtclear
    
End Sub
Sub ReSet()
    Grid.Clear
    Grid.Rows = 1
    Grid.FormatString = "编码|^   客   户   名   称   |^       地           址      |^    所     在     地    |^    M.B.    |^  联 系 人 |^ 联 系 电 话"
End Sub
Sub FillGrid()
    On Error GoTo HandleErrors:
    Set Rst = New ADODB.Recordset
    If FindFlag = 2 Then
        If txtSS <> "" Then
            SQL = "select * from KH where khmc like '%" & Trim(txtSS.Text) & "%'"
            Rst.Open SQL, db, 1, 3
            If Rst.EOF Then
                MsgBox "无此客户,请重新搜索!", vbOKOnly + vbInformation, "提示"
                txtSS.Text = ""
                txtSS.SetFocus
                FindFlag = 0
                Exit Sub
            Else
                Call ReSet
            End If
        Else
            Exit Sub
        End If
    ElseIf FindFlag = 0 Then
        SQL = "select * from KH"
        Rst.Open SQL, db, 1, 3
        If Rst.EOF Then Exit Sub
    End If
    
    For I = 1 To Rst.RecordCount
        Grid.Rows = Grid.Rows + 1
        Grid.TextMatrix(Grid.Rows - 1, 0) = Rst.Fields(0)
        Grid.TextMatrix(Grid.Rows - 1, 1) = Rst.Fields(1)
        Grid.TextMatrix(Grid.Rows - 1, 2) = Rst.Fields(2)
        Grid.TextMatrix(Grid.Rows - 1, 3) = Rst.Fields(3)
        Grid.TextMatrix(Grid.Rows - 1, 4) = Rst.Fields(4)
        Grid.TextMatrix(Grid.Rows - 1, 5) = Rst.Fields(5)
        Grid.TextMatrix(Grid.Rows - 1, 6) = Rst.Fields(6)
        Rst.MoveNext
    Next
 
    Rst.Close
    Set Rst = Nothing
    Exit Sub
HandleErrors:
    MsgBox Err.Description
End Sub

Private Sub Grid_DblClick()
    If KHFlag = 2 Then
        FrmSELL.TxtSHR.Caption = Grid.TextMatrix(Grid.RowSel, 1)
        Unload Me
    End If
End Sub

Private Sub Toolbar1_ButtonClick(ByVal Button As MSComctlLib.Button)
    Select Case Button.Key
        Case Is = "Add"
            Call DataAdd
        Case Is = "Del"
            Call DataDel
        Case Is = "Modify"
            Call DataModify
        Case Is = "Exit"
            Unload Me
    End Select
End Sub
Sub DataAdd()
    Dim LastKHID As Integer
    
    Frame1.Visible = True
    Toolbar1.Enabled = False
    Grid.Enabled = False
    Frame1.Caption = "添加客户"
    On Error GoTo ErrHandle
    Set Rst = New ADODB.Recordset
        Rst.Open "select * from kh", db, 1, 3
        
        If Rst.BOF Then
            Rst.MoveFirst
        ElseIf Rst.EOF Then
            Rst.MoveLast
        Else
            Rst.MoveLast
        End If
        
        LastKHID = Rst.Fields(0).Value
        Rst.AddNew

        TxtKHID.Text = LastKHID + 1
        TxtKHMC.SetFocus
        
    Exit Sub
ErrHandle:
    MsgBox Err.Description
End Sub
Sub DataModify()
    Frame1.Visible = True
    Toolbar1.Enabled = False
    Grid.Enabled = False
    Frame1.Caption = "客户资料修改"
   
    On Error GoTo ErrHandle
    
    Set Rst = New Recordset
        SQL = "select * from kh where khmc='" & Trim(Grid.TextMatrix(Grid.RowSel, 1)) & "'"
        Rst.Open SQL, db, 1, 3
    If Rst.EOF Then Exit Sub
    
    TxtKHID = Rst.Fields(0)
    TxtKHMC = Rst.Fields(1)
    TxtDZ = Rst.Fields(2)
    TxtGSSZD = Rst.Fields(3)
    TxtMB = Rst.Fields(4)
    TxtLXR = Rst.Fields(5)
    TxtDH = Rst.Fields(6)
    
    Exit Sub
ErrHandle:
    MsgBox Err.Description
End Sub
Sub DataDel()
    On Error GoTo HandleErrors:
    
    Set Rst = New Recordset
        SQL = "delete * from kh where khmc='" & Trim(Grid.TextMatrix(Grid.RowSel, 1)) & "'"
              
    If MsgBox("请确认要删除此客户资料?", vbOKCancel + 48, "警告") = vbOK Then
        Rst.Open SQL, db, 1, 3
        
        Call ReSet
        Call FillGrid
        
    End If
        
    Exit Sub
HandleErrors:
    MsgBox Err.Description, vbOKOnly + vbCritical
End Sub

Private Sub txtSS_KeyPress(KeyAscii As Integer)
    If KeyAscii = 13 Then
       Call Command1_Click
    End If
End Sub
Sub Txtclear()
    TxtKHID = ""
    TxtKHMC = ""
    TxtDZ = ""
    TxtGSSZD = ""
    TxtMB = ""
    TxtLXR = ""
    TxtDH = ""
End Sub

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