如何在VB.NET中添加事件处理程序? [英] How to add an event handler in VB.NET?

问题描述

此代码是 AjaxControlToolkitSampleSite 的一部分.确切地说，它在 AsyncFileUpload 控件中:

This code is part of AjaxControlToolkitSampleSite. To be exact, it is in the AsyncFileUpload control:

 AsyncFileUpload1.UploadedComplete += new EventHandler<AsyncFileUploadEventArgs>(AsyncFileUpload1_UploadedComplete);

如何将其翻译为VB.NET?

How can I translate this to VB.NET?

推荐答案

在这里:

AddHandler AsyncFileUpload1.UploadedComplete, AddressOf AsyncFileUpload1_UploadedComplete

或者，在您的代码中，您可以从左侧的下拉列表(位于代码上方)中选择 AsyncFileUpload1 控件，然后从右侧下拉列表.

Alternatively, within your code, you can select the AsyncFileUpload1 control from the left-hand dropdown list (just above the code) and then select the UploadComplete event from the right-hand dropdown list.

这将使用VB Handles 声明自动创建具有正确签名的事件处理程序.

This will automatically create an event handler with the correct signature using the VB Handles declaration.

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