带有组合框的DataBindingSource过滤器

Question

我有dgv

当我在组合框中选择特定值时，需要过滤它。如果我选择星期一，它应该通过＆＃34;排序＆＃34;

过滤它

我尝试使用此代码

   Private Sub ComboBox1_SelectedIndexChanged(sender As Object, e As EventArgs) Handles ComboBox1.SelectedIndexChanged
    Me.TableDaysBindingSource.Filter = "Sort = '" & ComboBox1.SelectedValue & "'"
End Sub

结果是空表。我做错了什么？

Answer 1

啊.Text而不是.SelectedItem

 Private Sub ComboBox1_SelectedIndexChanged(sender As Object, e As EventArgs) Handles ComboBox1.SelectedIndexChanged
    Me.TableDaysBindingSource.Filter = "Sort = '" & ComboBox1.Text& "'"
End Sub