每次在“W”列插入文本时,我都会使用此代码接收错误消息。发生这种情况时,文本将被删除,并显示一条消息:“W行”& r& “必须只包含数字!”,它告诉错误的行号。 r - 设置为Target.Row
我的问题是,当我复制w10:w12范围内的文本时,我收到错误消息3次,这很好。但是,在消息框中,它只显示行号w10 - 3次,即“行W10必须只包含数字!”。如何使代码显示带有w10的消息框,然后是w11,最后是w12?
Private Sub Worksheet_Change(ByVal Target As Range) Dim cell As Range
Dim r As Long
r = Target.Row
Application.EnableEvents = False
For Each cell In Target
If Not Application.Intersect(cell, Range("w10:w10000")) Is Nothing Then
If Not IsNumeric(cell.Value) Then
MsgBox "The row W" & r & " must contain only digits!"
cell.Value = vbNullString
End If
End If
Next cell
Application.EnableEvents = True
答案 0 :(得分:2)
[...]每次在“W”列中插入文本时都会收到错误消息。当发生这种情况时,文本被删除并出现一个框消息:“W行”和r& “必须只包含数字!”
正确的做法是使用数据验证,以限制单元格可以采用的值。
您可以指定Excel显示给出无效值的错误消息:
...甚至在选择单元格时出现工具提示消息:
这里我为单元格A1配置了数据验证:
您可以使用VBA代码(使用Range.Validation
API)完成所有这些操作,但实际上根本不需要。
答案 1 :(得分:1)
Private Sub Worksheet_Change(ByVal Target As Range) Dim cell As Range
Application.EnableEvents = False
For Each cell In Target
If Not Application.Intersect(cell, Range("w10:w10000")) Is Nothing Then
If Not IsNumeric(cell.Value) Then
MsgBox "The row W" & cell.row & " must contain only digits!"
cell.Value = vbNullString
End If
End If
Next cell
Application.EnableEvents = True
答案 2 :(得分:1)
首先获得相交的范围然后检查这些单元格会更容易:
Sub F()
Dim cell As Range
Dim rngArea As Range
Dim rngIntersect As Range
Set rngIntersect = Intersect(Selection, [W10:W10000])
If rngIntersect Is Nothing Then Exit Sub
For Each rngArea In rngIntersect.Areas
For Each cell In rngArea
'// The code...
Next
Next
End Sub