📄 w_department_free.frm
字号:
VERSION 5.00
Begin VB.Form w_department_free
BorderStyle = 3 'Fixed Dialog
Caption = "department"
ClientHeight = 4935
ClientLeft = 1095
ClientTop = 330
ClientWidth = 5805
KeyPreview = -1 'True
LinkTopic = "Form1"
MaxButton = 0 'False
MDIChild = -1 'True
MinButton = 0 'False
ScaleHeight = 4935
ScaleWidth = 5805
Begin VB.PictureBox picButtons
Align = 2 'Align Bottom
Appearance = 0 'Flat
BorderStyle = 0 'None
ForeColor = &H80000008&
Height = 300
Left = 0
ScaleHeight = 300
ScaleWidth = 5805
TabIndex = 14
Top = 4335
Width = 5805
Begin VB.CommandButton cmdCancel
Caption = "取消(&C)"
Height = 300
Left = 1213
TabIndex = 21
Top = 0
Visible = 0 'False
Width = 1095
End
Begin VB.CommandButton cmdUpdate
Caption = "更新(&U)"
Height = 300
Left = 59
TabIndex = 20
Top = 0
Visible = 0 'False
Width = 1095
End
Begin VB.CommandButton cmdClose
Caption = "关闭(&C)"
Height = 300
Left = 4675
TabIndex = 19
Top = 0
Width = 1095
End
Begin VB.CommandButton cmdRefresh
Caption = "刷新(&R)"
Height = 300
Left = 3521
TabIndex = 18
Top = 0
Width = 1095
End
Begin VB.CommandButton cmdDelete
Caption = "删除(&D)"
Height = 300
Left = 2367
TabIndex = 17
Top = 0
Width = 1095
End
Begin VB.CommandButton cmdEdit
Caption = "编辑(&E)"
Height = 300
Left = 1213
TabIndex = 16
Top = 0
Width = 1095
End
Begin VB.CommandButton cmdAdd
Caption = "添加(&A)"
Height = 300
Left = 59
TabIndex = 15
Top = 0
Width = 1095
End
End
Begin VB.PictureBox picStatBox
Align = 2 'Align Bottom
Appearance = 0 'Flat
BorderStyle = 0 'None
ForeColor = &H80000008&
Height = 300
Left = 0
ScaleHeight = 300
ScaleWidth = 5805
TabIndex = 8
Top = 4635
Width = 5805
Begin VB.CommandButton cmdLast
Height = 300
Left = 4545
Picture = "w_department_free.frx":0000
Style = 1 'Graphical
TabIndex = 12
Top = 0
UseMaskColor = -1 'True
Width = 345
End
Begin VB.CommandButton cmdNext
Height = 300
Left = 4200
Picture = "w_department_free.frx":0342
Style = 1 'Graphical
TabIndex = 11
Top = 0
UseMaskColor = -1 'True
Width = 345
End
Begin VB.CommandButton cmdPrevious
Height = 300
Left = 345
Picture = "w_department_free.frx":0684
Style = 1 'Graphical
TabIndex = 10
Top = 0
UseMaskColor = -1 'True
Width = 345
End
Begin VB.CommandButton cmdFirst
Height = 300
Left = 0
Picture = "w_department_free.frx":09C6
Style = 1 'Graphical
TabIndex = 9
Top = 0
UseMaskColor = -1 'True
Width = 345
End
Begin VB.Label lblStatus
BackColor = &H00FFFFFF&
BorderStyle = 1 'Fixed Single
Height = 285
Left = 690
TabIndex = 13
Top = 0
Width = 3360
End
End
Begin VB.TextBox txtFields
DataField = "main_duty"
Height = 285
Index = 3
Left = 2040
TabIndex = 7
Top = 3240
Width = 3375
End
Begin VB.TextBox txtFields
DataField = "leader"
Height = 285
Index = 2
Left = 2040
TabIndex = 5
Top = 2280
Width = 3375
End
Begin VB.TextBox txtFields
DataField = "department_name"
Height = 285
Index = 1
Left = 2040
TabIndex = 3
Top = 1440
Width = 3375
End
Begin VB.TextBox txtFields
DataField = "department_id"
Height = 285
Index = 0
Left = 2040
TabIndex = 1
Top = 540
Width = 3375
End
Begin VB.Label lblLabels
Caption = "职 务"
BeginProperty Font
Name = "宋体"
Size = 9.75
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Index = 3
Left = 960
TabIndex = 6
Top = 3240
Width = 975
End
Begin VB.Label lblLabels
Caption = "部门领导"
BeginProperty Font
Name = "宋体"
Size = 9.75
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Index = 2
Left = 960
TabIndex = 4
Top = 2280
Width = 975
End
Begin VB.Label lblLabels
Caption = "部门名称"
BeginProperty Font
Name = "宋体"
Size = 9.75
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Index = 1
Left = 960
TabIndex = 2
Top = 1440
Width = 855
End
Begin VB.Label lblLabels
Caption = "部门编号"
BeginProperty Font
Name = "宋体"
Size = 9.75
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Index = 0
Left = 960
TabIndex = 0
Top = 600
Width = 975
End
End
Attribute VB_Name = "w_department_free"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Dim WithEvents adoprimary As Recordset
Attribute adoprimary.VB_VarHelpID = -1
Dim mbChangedByCode As Boolean
Dim mvBookMark As Variant
Dim mbEditFlag As Boolean
Dim mbAddNewFlag As Boolean
Dim mbDataChanged As Boolean
Private Sub Form_Load()
Dim db As Connection
Set db = New Connection
db.CursorLocation = adUseClient
Set adoprimary = New Recordset
adoprimary.Open "select department_id,department_name,leader,main_duty from department where department_id = '" & w_employee1__wareid & "'", db, adOpenStatic, adLockOptimistic
' adoprimary.Open "select employee_id,department_id,name,sex,education,duty,id_card,phone,bp,home_phone,home_address,specialty,birthday from empolyee where employee_id = '" & w_employee1__wareid & "'", db, adOpenStatic, adLockOptimistic
Dim oText As TextBox
'绑定文本框到数据提供者
For Each oText In Me.txtFields
Set oText.DataSource = adoprimary
Next
mbDataChanged = False
End Sub
Private Sub Form_Resize()
On Error Resume Next
lblStatus.Width = Me.Width - 1500
cmdNext.Left = lblStatus.Width + 700
cmdLast.Left = cmdNext.Left + 340
End Sub
Private Sub Form_KeyDown(KeyCode As Integer, Shift As Integer)
If mbEditFlag Or mbAddNewFlag Then Exit Sub
Select Case KeyCode
Case vbKeyEscape
cmdClose_Click
Case vbKeyEnd
cmdLast_Click
Case vbKeyHome
cmdFirst_Click
Case vbKeyUp, vbKeyPageUp
If Shift = vbCtrlMask Then
cmdFirst_Click
Else
cmdPrevious_Click
End If
Case vbKeyDown, vbKeyPageDown
If Shift = vbCtrlMask Then
cmdLast_Click
Else
cmdNext_Click
End If
End Select
End Sub
Private Sub Form_Unload(Cancel As Integer)
Screen.MousePointer = vbDefault
End Sub
Private Sub adoprimary_MoveComplete(ByVal adReason As ADODB.EventReasonEnum, ByVal pError As ADODB.Error, adStatus As ADODB.EventStatusEnum, ByVal pRecordset As ADODB.Recordset)
'为这个 recordset 显示当前记录位置
lblStatus.Caption = "Record: " & CStr(adoprimary.AbsolutePosition)
End Sub
Private Sub adoprimary_WillChangeRecord(ByVal adReason As ADODB.EventReasonEnum, ByVal cRecords As Long, adStatus As ADODB.EventStatusEnum, ByVal pRecordset As ADODB.Recordset)
'验证代码置于此处
'下列动作发生时该事件被调用
Dim bCancel As Boolean
Select Case adReason
Case adRsnAddNew
Case adRsnClose
Case adRsnDelete
Case adRsnFirstChange
Case adRsnMove
Case adRsnRequery
Case adRsnResynch
Case adRsnUndoAddNew
Case adRsnUndoDelete
Case adRsnUndoUpdate
Case adRsnUpdate
End Select
If bCancel Then adStatus = adStatusCancel
End Sub
Private Sub cmdAdd_Click()
On Error GoTo AddErr
With adoprimary
If Not (.BOF And .EOF) Then
mvBookMark = .Bookmark
End If
.AddNew
lblStatus.Caption = "添加记录"
mbAddNewFlag = True
SetButtons False
End With
Exit Sub
AddErr:
MsgBox Err.Description
End Sub
Private Sub cmdDelete_Click()
On Error GoTo DeleteErr
With adoprimary
.Delete
.MoveNext
If .EOF Then .MoveLast
End With
Exit Sub
DeleteErr:
MsgBox Err.Description
End Sub
Private Sub cmdRefresh_Click()
'只有多用户应用程序需要
On Error GoTo RefreshErr
adoprimary.Requery
Exit Sub
RefreshErr:
MsgBox Err.Description
End Sub
Private Sub cmdEdit_Click()
On Error GoTo EditErr
lblStatus.Caption = "编辑记录"
mbEditFlag = True
SetButtons False
Exit Sub
EditErr:
MsgBox Err.Description
End Sub
Private Sub cmdCancel_Click()
On Error Resume Next
SetButtons True
mbEditFlag = False
mbAddNewFlag = False
adoprimary.CancelUpdate
If mvBookMark > 0 Then
adoprimary.Bookmark = mvBookMark
Else
adoprimary.MoveFirst
End If
mbDataChanged = False
End Sub
Private Sub cmdUpdate_Click()
On Error GoTo UpdateErr
adoprimary.UpdateBatch adAffectAll
If mbAddNewFlag Then
adoprimary.MoveLast '移到新记录
End If
mbEditFlag = False
mbAddNewFlag = False
SetButtons True
mbDataChanged = False
Exit Sub
UpdateErr:
MsgBox Err.Description
End Sub
Private Sub cmdClose_Click()
Unload Me
End Sub
Private Sub cmdFirst_Click()
On Error GoTo GoFirstError
adoprimary.MoveFirst
mbDataChanged = False
Exit Sub
GoFirstError:
MsgBox Err.Description
End Sub
Private Sub cmdLast_Click()
On Error GoTo GoLastError
adoprimary.MoveLast
mbDataChanged = False
Exit Sub
GoLastError:
MsgBox Err.Description
End Sub
Private Sub cmdNext_Click()
On Error GoTo GoNextError
If Not adoprimary.EOF Then adoprimary.MoveNext
If adoprimary.EOF And adoprimary.RecordCount > 0 Then
Beep
'已到最后返回
adoprimary.MoveLast
End If
'显示当前记录
mbDataChanged = False
Exit Sub
GoNextError:
MsgBox Err.Description
End Sub
Private Sub cmdPrevious_Click()
On Error GoTo GoPrevError
If Not adoprimary.BOF Then adoprimary.MovePrevious
If adoprimary.BOF And adoprimary.RecordCount > 0 Then
Beep
'已到最后返回
adoprimary.MoveFirst
End If
'显示当前记录
mbDataChanged = False
Exit Sub
GoPrevError:
MsgBox Err.Description
End Sub
Private Sub SetButtons(bVal As Boolean)
cmdAdd.Visible = bVal
cmdEdit.Visible = bVal
cmdUpdate.Visible = Not bVal
cmdCancel.Visible = Not bVal
cmdDelete.Visible = bVal
cmdClose.Visible = bVal
cmdRefresh.Visible = bVal
cmdNext.Enabled = bVal
cmdFirst.Enabled = bVal
cmdLast.Enabled = bVal
cmdPrevious.Enabled = bVal
End Sub
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