从后面的代码调用javascript函数不起作用。 [英] Calling javascript function from code behind is not working.

问题描述

我试图在按钮点击时调用javascript函数。按钮点击数据绑定到gridview，然后调用此函数。



我试图调用函数如下：

I am trying to call a javascript function on button click. On button click data binds to gridview and then this function is called.

I am trying to call function like:

ClientScript.RegisterClientScriptBlock(this.GetType(), "tmp", "CreateClickableLinks();", true);

并且函数存在于aspx文件中。

And function is present in aspx file.

<script src="../Scripts/jquery-1.4.1.min.js" type="text/javascript"></script>
    <script type="text/javascript" src="../Scripts/Validation.js"> </script>
    <script type="text/javascript" src="../Scripts/progress.js"></script>
    <script type="text/javascript">

        function CreateClickableLinks() {
            alert($("#<%=gvOpenProblems.ClientID %>").html());
        }    
    </script>

当我运行代码时，我得到错误的对象预期：CreateClickableLinks



我调用函数的方式有什么问题或函数本身有问题吗？

When I run code I get error as Object expected : CreateClickableLinks

Is there anything wrong in the way I call function or there is something wrong with function itself?

推荐答案

（＃<％= gvOpenProblems.ClientID％>）。html（））;
}
< / script>

("#<%=gvOpenProblems.ClientID %>").html()); } </script>

当我运行代码时，我得到错误的对象预期：CreateClickableLinks



我调用函数的方式有什么问题或函数本身有问题吗？

When I run code I get error as Object expected : CreateClickableLinks

Is there anything wrong in the way I call function or there is something wrong with function itself?

RegisterClientScriptBlock [ ^ ]方法将脚本块添加到呈现页面的顶部。可能是在进行调用时尚未添加定义。



请尝试： ClientScriptManager.RegisterStartupScript Method [ ^ ]



看看是否有帮助。

The RegisterClientScriptBlock[^] method adds a script block to the top of the rendered page. It might be that when the call is made the definition is not yet added.

Instead try: ClientScriptManager.RegisterStartupScript Method[^]

See if it helps.

hi


ClientScript.RegisterClientScriptBlock（this.GetType（ ），tmp，alert（

hi
ClientScript.RegisterClientScriptBlock(this.GetType(), "tmp", "alert(

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