如何在处理程序中调用JavaScript [英] how to call javascript in handler

问题描述

如何在点网应用程序的http处理程序中调用javascript

how to call javascript in http handler in dot net application

推荐答案

您好，Sanjay，

您可以通过以下两种简单方法之一来实现此目的:

第一个是使用Response.Write()
如果要使页面显示一些警报，则可以使用以下单行代码进行操作:

Hi Sanjay,

You can achieve the purpose by doing one of the two easy ways:

The first one is to use Response.Write()
If you want to cause the page to display some alerts then you can do with this single line of code:

Response.Write("<script>alert('alert message');</script>");

第二个是使用ClientScript.RegisterClientScriptBlock
如果要让方法后面的代码调用aspx或单独的js文件中某个地方引用的任何JavaScript方法，则应使用ClientScript为您执行以下操作:

The second one is to use ClientScript.RegisterClientScriptBlock
If you want the code behind method to call any JavaScript Method referenced somewhere in your aspx or in a separate js file you should use ClientScript to do this for you like below:

Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "AnyNameForScriptBlock", "NameOfJavaScriptMethod()", true);

希望这会有所帮助！
快乐编码:)

Sunny K

Hope this helps!
Happy Coding:)

Sunny K

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