VBA/Excel/Access/Word/Access/AllTables — различия между версиями
Admin (обсуждение | вклад) м (1 версия) |
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(нет различий)
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Версия 16:33, 26 мая 2010
Содержание
- 1 Delete backup tables
- 2 iterates the AllTables collection looking for a table whose name includes the substring "Backup".
- 3 iterates the AllTables collection, opens each nonsystem table, prints its structure, and then closes the open table.
- 4 iterates the AllTables collection to determine if a table is open. If it is, it prompts the user to close it.
Delete backup tables
Public Sub DeleteBackupTables()
Dim tbl As Variant
For Each tbl In CurrentData.AllTables
If InStr(1, tbl.Name, "Backup", vbTextCompare) > 0 Then
If vbYes = MsgBox("Delete table " & tbl.Name & "?", _
vbYesNoCancel Or vbQuestion, _
"Confirm Table Deletion") Then
DoCmd.DeleteObject acTable, tbl.Name
End If
End If
Next
End Sub
iterates the AllTables collection looking for a table whose name includes the substring "Backup".
Public Sub RestoreFromBackup()
Dim tbl As Variant
Dim intPos As Integer
Dim strNewName As String
For Each tbl In CurrentData.AllTables
intPos = InStr(1, tbl.Name, " Backup")
If intPos > 0 Then
strNewName = Left(tbl.Name, intPos - 1)
If MsgBox("Replace " & strNewName & " with " & tbl.Name _
& "?", vbYesNoCancel Or vbQuestion, _
"Rename Table") = vbYes Then
DoCmd.SetWarnings False
DoCmd.Rename strNewName, acTable, tbl.Name
DoCmd.SetWarnings True
End If
End If
Next
End Sub
iterates the AllTables collection, opens each nonsystem table, prints its structure, and then closes the open table.
Public Sub PrintTableStructures()
Dim tbl As Variant
For Each tbl In CurrentData.AllTables
If InStr(1, tbl.Name, "MSys", vbBinaryCompare) = 0 Then
DoCmd.OpenTable tbl.Name, acViewDesign
If MsgBox("Print table structure?", _
vbQuestion Or vbYesNoCancel, _
"Print Table Structure") = vbYes Then
DoCmd.PrintOut acPrintAll
End If
DoCmd.Close acTable, tbl.Name, acSaveNo
End If
Next
End Sub
iterates the AllTables collection to determine if a table is open. If it is, it prompts the user to close it.
Public Sub CloseTables()
Dim tbls As AllTables
Dim tbl As Variant
Set tbls = Access.Application.CurrentData.AllTables
For Each tbl In tbls
If tbl.IsLoaded Then
If vbYes = MsgBox("Close " & tbl.Name & "?") Then
DoCmd.Close acTable, tbl.Name, acSavePrompt
End If
End If
Next
End Sub