winforms - 如果表单具有多个 Gridview，如何检查选择了哪个 Gridview？

Question

在我创建了三个动态 Gridview的表单中，我想对特定 Gridview 的选择执行一些特定的操作，谁能帮我知道哪个 gridview 得到了选择？

Answer 1

DataGridView 上有一个 .GotFocus() 事件，您可以使用该事件将某些内容存储在表单范围（或全局）变量中。（对不起VB...）

Dim LastGirdWithFocus As String = ""

Private Sub Button3_Click(sender As System.Object, e As System.EventArgs) Handles Button3.Click
    MsgBox(LastGirdWithFocus)
End Sub

Private Sub dgv1_GotFocus(sender As Object, e As System.EventArgs) _
    Handles dgv1.GotFocus, dgv2.GotFocus
    LastGirdWithFocus = sender.name
End Sub