win form 的 datagrid 问题

[anneliang]

Dim Price As DataGridTextBoxColumn = menuAdd.TableStyles.Item(0).GridColumnStyles.Item(3)
AddHandler Price.TextBox.Enter, New System.EventHandler(AddressOf Price_Enter)


Private Sub Price_Enter(ByVal sender As Object, ByVal e As System.EventArgs)
Dim tempBox As DataGridTextBox = CType(sender, DataGridTextBox)
tempBox.Selectall ()
End Sub

为什么datagridtextbox内的文本都没有select上

[ruanyuping]

rt

[superhzq]

是不是需要FOCUS

[SammyXu]

Dim tempBox As DataGridTextBox = CType(sender, DataGridTextBox)
tempBox.SelectionStart = 0
tempBox.SelectionLength = tempBox.Text.Length
tempBox.SelectAll()