如何在按钮点击事件中调用我的javascript函数? [英] How can i call my javascript function in button click event?

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问题描述

如何在按钮点击事件中调用我的javascript函数?

在我的按钮事件中,我想调用我在脚本端创建的一个javascript函数。

我怎么称呼它呢?

 受保护  void  btnsend_Click( object  sender,EventArgs e)
{
try
{

}



解决方案

你可以试试这个< br $> b $ b

< asp:按钮ID =   btnview CssClass =   button runat =   server Text =  查看 OnClick =   btnview_Click onClientClick =   yourjavascriptfunction(); /> 



和后面的代码



 ClientScript.RegisterStartupScript (typeof(Page),SymbolError,
< script type =' text / javascript' > yourjavascriptfunction(); < / script > );







谢谢


在aspx页面上试试这个

按钮

< asp:button id =btnsendxmlns:asp =#unknown> 
Text =Submmit
onclientclick =Navigate()
runat =serveronclick =btnsend_Click/>
< / asp:button>



并写入 javascript 函数

< script type =   text / javascript language =   javascript> 
function 导航()
{
javascript: window .open ( http://www.Google.com);
}

< / script>




btnview.Attributes.Add(onclick,javascriptfunction(););

How can i call my javascript function in button click event?
In my button event i want to call one javascript function which i have created in scripting side.
How can i call it?

protected void btnsend_Click(object sender, EventArgs e)
    {
        try
        {

         }


?

解决方案

You may try this

<asp:Button ID="btnview" CssClass="button" runat="server" Text="View" OnClick="btnview_Click" onClientClick="yourjavascriptfunction();"/>


and from code behind

ClientScript.RegisterStartupScript(typeof(Page), "SymbolError",
 "<script type='text/javascript'>yourjavascriptfunction();</script>");




Thanks


Try This
button on aspx page

<asp:button id="btnsend" xmlns:asp="#unknown">
       Text="Submmit"   
       onclientclick="Navigate()"
       runat="server" onclick="btnsend_Click" />
</asp:button>


and write javascript function in

<script type="text/javascript" language="javascript">
     function Navigate()
     {
       javascript:window.open("http://www.Google.com");
     }

   </script>


Hi,
btnview.Attributes.Add("onclick", "javascriptfunction();");


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