更新面板刷新后运行 Javascript
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Running Javascript after update panel refresh
提问by Bill Daugherty
How do I load a javascript command (like an onload or onclick or something) after the update panel was just refreshed.
如何在更新面板刚刚刷新后加载 javascript 命令（如 onload 或 onclick 或其他内容）。
回答by
Embed these lines on your javascript tag
将这些行嵌入到您的 javascript 标签中
function foo()
{
Sys.WebForms.PageRequestManager.getInstance().add_endRequest(endRequestHandler);
}
function endRequestHandler(sender, args)
{
// Do your stuff
alert('Update Panel routine is now complete');
}
Then, put this on you body tag
然后，把这个贴在你的身体标签上
<body onload="foo()">
回答by deostroll
ScriptManager.RegisterClientScriptBlock(upPanel, upPanel.GetType(), "alert('hello world')", true);
You must call this on partial postback.
您必须在部分回发时调用它。
回答by Candide
You could use ScriptManager. I'd think ScriptManager.RegisterClientScriptBlockshould be useful. You can then execute JS after the page load. Other options include JQuery.live.
您可以使用ScriptManager。我认为ScriptManager.RegisterClientScriptBlock应该很有用。然后可以在页面加载后执行 JS。其他选项包括JQuery.live。
