ASP.net中aspx与cs函数的互调

转载自:http://www.2cto.com/kf/201209/152898.html

aspx前台的script函数,调用aspx.cs中后台函数

aspx:

<script type="text/javascript">
    function FrontFunction()
    {
        var RetStr=<%=BehindtFunction()%>;
        alert(RetStr);  
    }  
</script>

aspx.cs:

protected string BehindtFunction(object sender, EventArgs e)
{
    //todo:执行代码
    return "";//需要有返回值
}

aspx.cs中后台函数,调用aspx前台的script函数

aspx.cs:

protected string BehindtFunction(object sender, EventArgs e)
{
    //代码
    ClientScript.RegisterStartupScript(this.GetType(), "clear", "<script>FrontFunction()</script>");
    return "";
}

aspx:

<script type="text/javascript">
    function FrontFunction()
    {
        mask.style.visibility = 'visible';
        Div2.style.visibility = 'visible';
    }   return false;
</script>

 

posted @ 2013-11-21 16:28  脸谱匠  阅读(3428)  评论(0编辑  收藏  举报