下拉列表没有回发

问题描述

如何让dropdownlist没有回发 - 我有一个下拉列表，我将代码放入选定的indexchanged-基本上为每个indexchanged连接代码将连接到sql并获取值然后用值填充文本框。



这里是我的代码

How can I make dropdownlist no postback - I have a dropdownlist which I put a code in selected indexchanged -basically for every indexchanged the code will connect to sql and get values then populate textboxes with values.

here is my code

<asp:DropDownList ID="ddlSalesOrg" runat="server" Style="width: 200px;" AutoPostBack="true" />

显然，当我删除autopostback =true时 - 则indexchanged将无法按预期运行。希望你能得到我的问题。



谢谢..

Obviously when I remove the autopostback="true" - then indexchanged will not function as expected. Hope you get my question.

thanks..

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