使用ClientScriptManager更新面板 [英] update panel with ClientScriptManager

问题描述

<asp:button runat="server" id="a" onClick="a_Click"/>    

代码

protected void a_Click(object sender, EventArgs e)
{   
    ClientScriptManager cs = Page.ClientScript;
    string script = "PanelVisiable($('#base')); ";
    script += "$('#message').text(' message  ');";
    script += "$('#message').dialog({modal:true,resizable:false,title:'پیغام',height:80,show:'clip',hide:'explode'});";
    cs.RegisterStartupScript(Page.GetType(), "", script, true);

}

此代码可以正常工作

但是这个

<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
  <asp:UpdatePanel ID="UpdatePanel3" runat="server"><ContentTemplate>
 <asp:button runat="server" id="a" onClick="a_Click"/>
 </ContentTemplate></asp:UpdatePanel>

代码

protected void a_Click(object sender, EventArgs e)
{   
    ClientScriptManager cs = Page.ClientScript;
    string script = "PanelVisiable($('#base')); ";
    script += "$('#message').text(' message  ');";
    script += "$('#message').dialog({modal:true,resizable:false,title:'پیغام',height:80,show:'clip',hide:'explode'});";
    cs.RegisterStartupScript(Page.GetType(), "", script, true);

}    

但是此脚本不起作用

推荐答案

尝试使用ScriptManager.RegisterStartupScript()方法.

请参阅以下MSDN文档: ScriptManager.RegisterStartupScript()

See the following MSDN documentation: ScriptManager.RegisterStartupScript()

它说明:

为内部的控件注册启动脚本块 通过使用ScriptManager控件更新面板，并添加脚本 阻止页面.

Registers a startup script block for a control that is inside an UpdatePanel by using the ScriptManager control, and adds the script block to the page.

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