转换事件从C＃VB.Net ......怎么样？ [英] Convert event from C# to VB.Net...how to?

问题描述

我要转换一个C＃code到VB.NET，但我有一些问题....你能帮助我吗？

I have to convert an C# code to VB.NET, but I've some problem....can you help me?

这是C＃源：

public static event ValueEnterEventHandler CallEvent;

public static void DispatchCompanyCall(string moduleName)
{
     if (IsReady && CallEvent != null)
           CallEvent(null, new ValueEnterEventArgs(moduleName, false));
}

我已经tryed这样的：

I have tryed this:

Public Shared Event CallEvent As ValueEnterEventHandler

Public Shared Sub DispatchCompanyCall(moduleName As String)
    If IsReady AndAlso CallEvent IsNot Nothing Then
        CallEvent(Nothing, New ValueEnterEventArgs(moduleName, False))
    End If
End Sub

但我有此错误信息：CallEvent是一个事件，不能直接调用，使用RaiseEvent语句引发一个事件

but I've this error message: CallEvent is an event and cannot called directly, use RaiseEvent statement to raise an event

我应该怎么写？你能帮助我吗？谢谢你。

What should I write? Can you help me? Thanks.

推荐答案

使用VB.Net没有必要检查空 / 事件没有什么键，就可以直接通过的RaiseEvent 关键字只是提出来

With VB.Net there is no need to check events for null / Nothing and you can just raise them directly via the RaiseEvent keyword

Public Shared Sub DispatchCompanyCall(moduleName As String)
    If IsReady Then
        RaiseEvent CallEvent(Nothing, New ValueEnterEventArgs(moduleName, False))
    End If
End Sub

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