源更改时VBA刷新UserForm ListBox数据

时间:2015-07-12 01:50:18

标签: vba excel-vba listbox excel

您好我的Userform中的列表框数据有问题 当我尝试更改我的列表框连接的源文件时,它似乎没有改变

它首先显示了良好的数据,但是当我尝试点击RUN DATE按钮时

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它没有使用我的范围中的值被设置为我的排序键

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这是我的RUN DATE BUTTON代码,用于排序升序和降序

Private Sub CommandButton1_Click()

Application.EnableEvents = False

Worksheets("combobox_value").Activate
Dim strDataRange As Range
Dim keyRange As Range
Set strDataRange = Range("I2:L4")
Set keyRange = Range("I2:I4")

If Range("M2").Value = "D" Then

strDataRange.Sort Key1:=keyRange, Order1:=xlDescending
Range("M2").Value = "A"
Else
strDataRange.Sort Key1:=keyRange, Order1:=xlAscending
Range("M2").Value = "D"
End If
Application.EnableEvents = True
End Sub

这就是我在列表框中初始化值的方法

Private Sub UserForm_Initialize()
'set ListBox properties on initialization of UserForm
Set sht = ThisWorkbook.Worksheets("combobox_value")
lastRow_combobox_column = sht.Cells(sht.Rows.Count, "I").End(xlUp).Row


With ListBox1
.ColumnCount = 4
.ColumnWidths = "100"
.ColumnHeads = False
.ControlTipText = True
End With

'Load Worksheet Range directly to a ListBox:
Dim var As Variant


var = Sheets("combobox_value").Range("I2:L" & lastRow_combobox_column)


Me.ListBox1.List = var


End Sub

有没有办法刷新我的列表框? Listbox1.refresh是这样的吗?

注意:我不需要关闭我的Userform并再次打开以查看更新的列表框 因此,当Userform处于活动模式(打开)时,我可以直接更新列表框值..

谢谢

2 个答案:

答案 0 :(得分:1)

您可以使用工作表中的List数据并指定属性,而不是使用var并将数据分配到var Named Range。   ListBox1.RowSource = "Name of the Range"

每次要刷新listbox时,只需在代码中使用上述作业即可。如果您发现任何困难,请告诉我。

答案 1 :(得分:0)

您可以添加刷新过程,然后在按钮的OnClick事件过程中调用它。 注意,我没有测试过这段代码,但它应该按原来问题的要求进行测试。

Private Sub UserForm_Initialize()
    'set ListBox properties on initialization of UserForm
    Set sht = ThisWorkbook.Worksheets("combobox_value")
    lastRow_combobox_column = sht.Cells(sht.Rows.Count, "I").End(xlUp).Row

    With ListBox1
        .ColumnCount = 4
        .ColumnWidths = "100"
        .ColumnHeads = False
        .ControlTipText = True
    End With

    RefreshListbox 
End Sub

Private Sub CommandButton1_Click()    
    Application.EnableEvents = False

    Worksheets("combobox_value").Activate
    Dim strDataRange As Range
    Dim keyRange As Range
    Set strDataRange = Range("I2:L4")
    Set keyRange = Range("I2:I4")

    If Range("M2").Value = "D" Then

        strDataRange.Sort Key1:=keyRange, Order1:=xlDescending
        Range("M2").Value = "A"
    Else
        strDataRange.Sort Key1:=keyRange, Order1:=xlAscending
        Range("M2").Value = "D"
    End If
    Application.EnableEvents = True
    RefreshListbox
End Sub

Private Sub RefreshListbox()
    Me.ListBox1.Clear
    'Load Worksheet Range directly to a ListBox:
    Dim ListRange As Range
    ListRange = Sheets("combobox_value").Range("I2:L" & lastRow_combobox_column)
    Me.ListBox1.List = ListRange
End Sub