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[英]How to Populate VBA Combo box dropdown in user form from Excel data
[英]Populate dynamic dropdown in Excel form with VBA
我在一個Excel表單上有一個下拉菜單,我想用工作表“ OR”中列出的項目填充該表單,但是我只需要此動態列表中的唯一條目,然后填充該下拉列表。
搜索了許多博客,建議將命名范圍作為Rowsource屬性,但我的列表中有重復項,並且是動態的。
您可以編寫以下代碼:
Dim s As String, r As Integer, nr As Integer, wr, v
Set wr = Range("A1:A10")
nr = wr.Rows.Count
For r = 1 To nr
v = wr(r, 1)
If InStr(s, v & ",") = 0 Then
s = s & v & ","
End If
Next
s = Left(s, Len(s) - 1)
With Range("D1").Validation
.Delete
.Add Type:=xlValidateList, AlertStyle:=xlValidAlertStop, Formula1:=s
End With
這使用數據驗證,我假設數據在A1:A10中,而ComboBox在D1中。 ComboBox將僅包含A1:A10不同的值
如果您更喜歡ComboBox ActiveX對象,請嘗試以下操作:
Dim s As String, r As Integer, nr As Integer, wr, v
Set wr = Range("A1:A10")
nr = wr.Rows.Count
With ComboBox1
.Clear
For r = 1 To nr
v = wr(r, 1)
If InStr(s, v & ",") = 0 Then
s = s & v & ","
.AddItem (v)
End If
Next
End With
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