从另一个表单 vb.net 运行一个函数
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Run a function from another form vb.net
提问by Randomizers
I've got Module Main() with a function called Main() in Form1
我在 Form1 中有一个名为 Main() 的函数的 Module Main()
Public Module Main
Public Sub Main()
End Sub
End Module
And I want to run this from Form2 doing Form1.Main() won't work because that will look for a class in form2 named form1.
我想从 Form2 运行它，做 Form1.Main() 将不起作用，因为它将在 form2 中查找名为 form1 的类。
So how can I do this?
那么我该怎么做呢？
采纳答案by Visual Vincent
I believe I've found your problem. Mainseems to be a reserved keyword (or it at least serves some other purpose to Visual Studio), so you cannot use it as a class or module name.
我相信我已经找到了你的问题。Main似乎是一个保留关键字（或者它至少对 Visual Studio 有其他用途），因此您不能将其用作类或模块名称。
If you rename the module to for example MainModule, you are then able to call:
如果将模块重命名为 example MainModule，则可以调用：
MainModule.Main()
回答by Mattheu Norwood
you can also use the structure of the Form1 and Form2 class to target your routines that you wish to run.
您还可以使用 Form1 和 Form2 类的结构来定位您希望运行的例程。
public class form1
public shared sub testsub()
msgbox("hello world")
end sub
end class
public class form2
public shared sub testsub2()
' this will allow you to call a sub from form1 this also works with variables, functions, ect
form1.testsub()
end sub
end class
