Visual Studio 按钮事件

Question

我想编写一个按钮，点击 3 次后，将用户链接到我的网站。 前两个应该在文本框中生成一个代码，最后一个应该链接它们。 这是我到目前为止

Private Sub Timer1_Tick(sender As Object, e As EventArgs) Handles Timer1.Tick
    ProgressBar1.Increment(3)
    If ProgressBar1.Value = 100 Then
        TextBox1.Text = "Thank you"
        Timer1.Stop()
    End If
End Sub

Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
    If RadioButton1.Checked = True Then
        Timer1.Start()
    ElseIf RadioButton2.checked = True Then
        Timer1.Start()
    Else
        TextBox1.Text = "Please Select Option"
    End If
End Sub

Answer 1

不知道ProgressBar和Timer有什么用。 但是如果你想知道用户点击了多少次按钮，计数器变量应该可以。

Private _clickCounter As Integer

Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
    _clickCounter += 1

    If _clickCounter = 3 Then
        MsgBox("3 times")
        _clickCounter = 0
        'link to your site
    Else
        'generate code in textbox
    End If
End Sub

Answer 2

使用每次单击按钮时增加的整数和Select Case语句来检测；

Dim NumberOfClicks As Integer = 0

Dim webAddress As String = "http://www.YourWebsite.com/"

Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
 number = number + 1
 Select Case number
      Case 1
          ''''' Code for your textbox
      Case 2
          ''''' Code for your textbox
      Case 3
           Process.Start(webAddress)
End Sub

这个应该可以。 如果有帮助，请将我的答案标记为已解决。