Visual Studio中的切换按钮（VB.NET）

Question

我想制作一个用于暂停和启动某事的切换按钮。到目前为止，这是我的代码：

Private Sub playpause_Click(sender As Object, e As EventArgs) Handles playpause.Click
    Dim ispaused As Boolean = True
    If ispaused = True Then
        playpause.Text = "Pause"
        ispaused = False
    Else
        playpause.Text = "Play"
        ispaused = True
    End If
End Sub

文字更改为暂停，但不会更改回播放。有人可以帮助我并使其发挥作用吗？

Answer 1

不需要布尔值，只需检查文字：

Private Sub playpause_Click(sender As Object, e As EventArgs) Handles playpause.Click
 If playpause.Text = "Pause"
   playpause.Text = "Play"
    'do stuff for pause
 Else 'it was "Play"
   playpause.Text = "Pause"
    'do stuff for play
 End If
End Sub