使用下面的代码,调用第二个函数(Checkbox1.CheckedChanged)的最佳方法是什么?我尝试使用(发件人,电子邮件),但随后它不断调用App2.msi每次程序完成安装,抛出程序进入一个连续的循环,因为它试图重复安装App2.msi ..试图没有发件人“调用CheckBox1_CheckedChanged ()“,但然后我的代码不会编译。VB.Net调用此函数的最佳方式是什么?
我很新的VB,所以我不知道如果我应该以不同的方式调用msi或如果我只是不够知识,但了解如何调用这样的东西。如果有人需要更多的细节,请让我知道!谢谢!
Public Class Form1
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
Dim p1 As New Process
p1 = System.Diagnostics.Process.Start("App1.msi")
p1.WaitForExit()
CheckBox2.Checked = True
Label2.Visible = True
Call CheckBox1_CheckedChanged()
End Sub
Private Sub CheckBox2_CheckedChanged(sender As Object, e As EventArgs) Handles CheckBox2.CheckedChanged
End Sub
Private Sub Label2_Click(sender As Object, e As EventArgs) Handles Label2.Click
End Sub
Private Sub CheckBox1_CheckedChanged(sender As Object, e As EventArgs) Handles CheckBox1.CheckedChanged
Dim p1 As New Process
p1 = System.Diagnostics.Process.Start("App2.msi")
p1.WaitForExit()
CheckBox1.Checked = True
Label3.Visible = True
End Sub
Private Sub Label3_Click(sender As Object, e As EventArgs) Handles Label3.Click
End Sub
End Class
尝试取出CheckBox1.Checked = true在CheckBox1_CheckedChanged事件 – 2013-04-23 07:22:14
可我只是提到,控制命名是样的重要和最佳实践。这会为你节省很多时间和困惑。 – Terry 2013-04-23 07:22:48
CheckBox1_CheckedChanged(Nothing,new EventArgs()) – 2013-04-23 07:24:28