VB。Net-使用事件调用Sub

您也需要传递参数。

这应该有效:

Public Class TestClass

    Private Sub Testing
        Call SelectLevel.Button_Start_Click(Nothing, System.EventArgs.Empty)
    End Sub

End Class

Public Shared Sub Button_Start_Click(sender As Object, e As EventArgs) Handles Button_Start.Click

Call SelectLevel.Button_Start_Click (

这样称呼:

Private Sub Testing()
    SelectLevel.Button_Start_Click(Button_Start, Nothing) ' I tried this aswell but didn't work.
End Sub

如果您只需要单击事件,那么有一种简单的方法 PerformClick

Public Class Form1
Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
    Button1.PerformClick()
End Sub
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
    MsgBox("pressed")
End Sub 
End Class