📄 frmbarscreen.frm
字号:
VERSION 5.00
Object = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}#2.0#0"; "MSCOMCTL.OCX"
Begin VB.Form frmBarScreen
Caption = "窗口条屏系统设置"
ClientHeight = 6015
ClientLeft = 60
ClientTop = 345
ClientWidth = 8415
Icon = "frmBarScreen.frx":0000
LinkTopic = "Form1"
LockControls = -1 'True
MDIChild = -1 'True
ScaleHeight = 6015
ScaleWidth = 8415
WindowState = 2 'Maximized
Begin VB.CommandButton cmdQuit
Caption = "关闭(&C)"
Height = 375
Left = 7200
TabIndex = 2
Top = 5520
Width = 1095
End
Begin VB.CommandButton cmdRefresh
Caption = "刷新(&R)"
Height = 375
Left = 6120
TabIndex = 6
Top = 5520
Width = 1095
End
Begin VB.CommandButton cmdDelete
Caption = "删除(&D)"
Enabled = 0 'False
Height = 375
Left = 2040
TabIndex = 5
Top = 5520
Width = 975
End
Begin VB.CommandButton cmdChange
Caption = "修改(&M)"
Enabled = 0 'False
Height = 375
Left = 1080
TabIndex = 4
Top = 5520
Width = 975
End
Begin VB.CommandButton cmdAddNew
Caption = "添加(&A)"
Height = 375
Left = 120
TabIndex = 3
Top = 5520
Width = 975
End
Begin VB.TextBox txtScreen
Height = 270
Left = 1320
TabIndex = 0
Top = 160
Width = 6495
End
Begin VB.Frame fra1
Caption = "窗口条屏参数列表"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 4815
Left = 120
TabIndex = 8
Top = 600
Width = 8175
Begin MSComctlLib.ListView lsvScreen
Height = 4455
Left = 120
TabIndex = 1
Top = 240
Width = 7935
_ExtentX = 13996
_ExtentY = 7858
View = 3
LabelEdit = 1
Sorted = -1 'True
LabelWrap = -1 'True
HideSelection = 0 'False
FullRowSelect = -1 'True
GridLines = -1 'True
_Version = 393217
ForeColor = -2147483640
BackColor = -2147483643
Appearance = 1
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "宋体"
Size = 9.75
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
NumItems = 5
BeginProperty ColumnHeader(1) {BDD1F052-858B-11D1-B16A-00C0F0283628}
Text = "条屏编号"
Object.Width = 2540
EndProperty
BeginProperty ColumnHeader(2) {BDD1F052-858B-11D1-B16A-00C0F0283628}
Alignment = 2
SubItemIndex = 1
Text = "条屏说明"
Object.Width = 2540
EndProperty
BeginProperty ColumnHeader(3) {BDD1F052-858B-11D1-B16A-00C0F0283628}
Alignment = 2
SubItemIndex = 2
Text = "服务类型"
Object.Width = 2540
EndProperty
BeginProperty ColumnHeader(4) {BDD1F052-858B-11D1-B16A-00C0F0283628}
Alignment = 2
SubItemIndex = 3
Text = "服务名称"
Object.Width = 2540
EndProperty
BeginProperty ColumnHeader(5) {BDD1F052-858B-11D1-B16A-00C0F0283628}
Alignment = 2
SubItemIndex = 4
Text = "条屏型号"
Object.Width = 3528
EndProperty
End
End
Begin MSComctlLib.StatusBar stbInfo
Height = 300
Index = 0
Left = 120
TabIndex = 7
Top = 120
Width = 1095
_ExtentX = 1931
_ExtentY = 529
_Version = 393216
BeginProperty Panels {8E3867A5-8586-11D1-B16A-00C0F0283628}
NumPanels = 1
BeginProperty Panel1 {8E3867AB-8586-11D1-B16A-00C0F0283628}
Bevel = 2
Object.Width = 3316
MinWidth = 3316
Text = "条屏数量："
TextSave = "条屏数量："
EndProperty
EndProperty
End
Begin MSComctlLib.StatusBar stbInfo
Height = 300
Index = 1
Left = 7920
TabIndex = 9
Top = 120
Width = 375
_ExtentX = 661
_ExtentY = 529
_Version = 393216
BeginProperty Panels {8E3867A5-8586-11D1-B16A-00C0F0283628}
NumPanels = 1
BeginProperty Panel1 {8E3867AB-8586-11D1-B16A-00C0F0283628}
Bevel = 2
Object.Width = 3316
MinWidth = 3316
Text = "个"
TextSave = "个"
EndProperty
EndProperty
End
End
Attribute VB_Name = "frmBarScreen"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Dim m_tagErrInfo As TYPE_ERRORINFO
Dim m_bChoice As Boolean '是否选择了 ListView 的选项
Dim m_iChoice As Integer '选择的 ListView 的选项的 Key
Private Sub cmdAddNew_Click()
On Error Resume Next
Dim dlg As dlgBarScreen
Set dlg = New dlgBarScreen
Load dlg
If dlg.InitSet = True Then dlg.Show vbModal
Set dlg = Nothing
cmdRefresh_Click
End Sub
Private Sub cmdChange_Click()
On Error Resume Next
Dim dlg As dlgBarScreen
Set dlg = New dlgBarScreen
Load dlg
dlg.ScreenCode = lsvScreen.ListItems(m_iChoice).Text
If dlg.InitSet = True Then dlg.Show vbModal
Set dlg = Nothing
cmdRefresh_Click
End Sub
Private Sub cmdDelete_Click()
On Error GoTo ERROR_EXIT
Dim iTrans As Integer
If MsgBox("是否删除选择的窗口条屏信息(Y/N)?", vbYesNo Or vbQuestion, "系统提示") = vbNo Then Exit Sub
If CheckDelete = False Then
MsgBox "该窗口条屏有关联的坐席服务信息，无法删除！", vbOKOnly, "系统提示"
Exit Sub
End If
iTrans = dbMyDB.BeginTrans
dbMyDB.Execute "DELETE FROM Style WHERE st_code = '" & lsvScreen.ListItems(m_iChoice).Text & _
"' AND st_type = 3"
dbMyDB.Execute "DELETE FROM StyleRelation WHERE sr_type = 2 AND st_code = '" & _
lsvScreen.ListItems(m_iChoice).Text & "' AND st_type = 3"
If iTrans > 0 Then
dbMyDB.CommitTrans
iTrans = 0
End If
cmdRefresh_Click
Exit Sub
ERROR_EXIT:
If iTrans > 0 Then dbMyDB.RollbackTrans
m_tagErrInfo.strErrDate = Format(Now, "yyyy-mm-dd hh:mm:ss")
m_tagErrInfo.strErrFile = "frmBarScreen"
m_tagErrInfo.strErrFunc = "cmdDelete_Click"
m_tagErrInfo.nErrNum = Err.Number
m_tagErrInfo.strErrDesc = Error(Err.Number)
If Err.Number <> 0 Then Err.Clear
modErrorInfo.WriteErrLog m_tagErrInfo
End Sub
Private Sub cmdQuit_Click()
On Error Resume Next
Unload Me
End Sub
Private Sub cmdRefresh_Click()
On Error Resume Next
m_bChoice = False
m_iChoice = 0
txtScreen.Enabled = False
cmdChange.Enabled = False
cmdDelete.Enabled = False
InitListInfo
End Sub
Private Sub Form_Load()
On Error Resume Next
m_bChoice = False
m_iChoice = 0
txtScreen.Enabled = False
cmdChange.Enabled = False
cmdDelete.Enabled = False
InitListInfo
End Sub
Private Sub Form_Resize()
On Error Resume Next
Dim i As Integer, j As Integer
If Me.WindowState = 1 Then Exit Sub
If Me.Width < 8535 Then Me.Width = 8535
If Me.Height < 6420 Then Me.Height = 6420
i = Me.Width - 8535
j = Me.Height - 6420
'修改宽度
txtScreen.Width = i + 6495
fra1.Width = i + 8175
lsvScreen.Width = i + 7935
cmdRefresh.Left = i + 6120
cmdQuit.Left = i + 7200
stbInfo(1).Left = i + 7920
'修改高度位置
fra1.Height = j + 4815
lsvScreen.Height = j + 4455
cmdAddNew.Top = j + 5520
cmdChange.Top = j + 5520
cmdDelete.Top = j + 5520
cmdRefresh.Top = j + 5520
cmdQuit.Top = j + 5520
End Sub
Private Sub Form_Terminate()
On Error Resume Next
Set frmBarScreen = Nothing
End Sub
Private Sub lsvScreen_ItemClick(ByVal Item As MSComctlLib.ListItem)
On Error Resume Next
m_bChoice = True
m_iChoice = Item.Index
cmdChange.Enabled = True
cmdDelete.Enabled = True
End Sub
Private Sub txtScreen_GotFocus()
On Error Resume Next
txtScreen.BackColor = &H80000018
End Sub
Private Sub txtScreen_KeyPress(KeyAscii As Integer)
On Error Resume Next
If KeyAscii = 13 Then '是回车键？
KeyAscii = 0 '0取消输入
SendKeys "{tab}"
End If
End Sub
Private Sub txtScreen_LostFocus()
On Error Resume Next
txtScreen.BackColor = &H80000005
End Sub
'/////////////////////////////////////////////////////////////////////////////////////////
'/初始化 List 控件信息
Private Function InitListInfo() As Boolean
On Error GoTo ERROR_EXIT
Dim rs As New ADODB.Recordset, cmd As New ADODB.Command
Dim strSQL As String, i As Integer
Dim itmX As ListItem
lsvScreen.ListItems.Clear
'连接数据库
cmd.ActiveConnection = dbMyDB
cmd.CommandType = adCmdText
'查询数据库
strSQL = "SELECT * FROM Style WHERE st_type = 3 AND st_code IN" & _
"(SELECT st_code FROM StyleRelation WHERE sr_type = 2 AND st_type = 3)"
cmd.CommandText = strSQL
rs.CursorLocation = adUseClient
rs.Open cmd, , adOpenStatic, adLockReadOnly
If Not rs.EOF And rs.RecordCount > 0 Then
rs.MoveFirst
For i = 1 To rs.RecordCount
Set itmX = lsvScreen.ListItems.Add(, , rs!st_code)
If Not IsNull(rs!st_name) Then itmX.SubItems(1) = rs!st_name
If Not IsNull(rs!st_mode) Then itmX.SubItems(4) = rs!st_mode
rs.MoveNext
Next i
Else
InitListInfo = False
Exit Function
End If
rs.Close
For i = 1 To lsvScreen.ListItems.Count
strSQL = "SELECT * FROM Style WHERE st_type = 1 AND st_code IN" & _
"(SELECT rt_code FROM StyleRelation WHERE sr_type = 2 AND st_type = 3 AND st_code = '" & _
lsvScreen.ListItems(i).Text & "' AND rt_type = 1)"
cmd.CommandText = strSQL
rs.CursorLocation = adUseClient
rs.Open cmd, , adOpenStatic, adLockReadOnly
If Not rs.EOF And rs.RecordCount > 0 Then
rs.MoveFirst
lsvScreen.ListItems(i).SubItems(2) = rs!st_code
lsvScreen.ListItems(i).SubItems(3) = rs!st_name
Else
lsvScreen.ListItems(i).SubItems(2) = ""
lsvScreen.ListItems(i).SubItems(3) = ""
End If
rs.Close
Next i
txtScreen.Text = lsvScreen.ListItems.Count
If rs.State = adStateOpen Then rs.Close
Set rs = Nothing
Set cmd = Nothing
InitListInfo = True
Exit Function
ERROR_EXIT:
m_tagErrInfo.strErrDate = Format(Now, "yyyy-mm-dd hh:mm:ss")
m_tagErrInfo.strErrFile = "frmBarScreen"
m_tagErrInfo.strErrFunc = "InitListInfo"
m_tagErrInfo.nErrNum = Err.Number
m_tagErrInfo.strErrDesc = Error(Err.Number)
If Err.Number <> 0 Then Err.Clear
modErrorInfo.WriteErrLog m_tagErrInfo
InitListInfo = False
End Function
'/////////////////////////////////////////////////////////////////////////////////////////////
'/检查能否删除相关信息
Private Function CheckDelete() As Boolean
On Error Resume Next
Dim rs As New ADODB.Recordset, cmd As New ADODB.Command
Dim strSQL As String, bResult As Boolean
'连接数据库
cmd.ActiveConnection = dbMyDB
cmd.CommandType = adCmdText
bResult = False
'查询数据库
strSQL = "SELECT * FROM StyleRelation WHERE sr_type = 1 AND rt_code = '" & _
lsvScreen.ListItems(m_iChoice).Text & "' AND rt_type = 3"
cmd.CommandText = strSQL
rs.CursorLocation = adUseClient
rs.Open cmd, , adOpenStatic, adLockReadOnly
If Not rs.EOF And rs.RecordCount > 0 Then
bResult = False
Else
bResult = True
End If
rs.Close
If rs.State = adStateOpen Then rs.Close
Set rs = Nothing
Set cmd = Nothing
CheckDelete = bResult
End Function
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