我正在尝试将 ASP.NET Web 移动应用程序中的单页开发为 C# 背后的代码。
我在页面上使用了移动选择列表控件。它有项目 1,2,3,4,5,6,7,8...20。我希望它应该将选择控件的选定值分配给位于页面（移动表单）上的移动标签控件。据我所知，我必须在代码后面的 OnSelectIndexChanged 事件上对此进行编码。好的？但没有发生这样的事情。我已经在代码后面写了方法（事件）。我不想编写 javscript 或 .aspx 代码（不需要任何客户端代码）。我想在后台代码上执行功能。我应该如何实现这一点？我发现 Mobile 工具包的选择列表控件不会生成服务器端事件。
我必须做什么？
I am trying to develop the single page in asp.net web mobile application as code behind c#.
I have took the Mobile select list control on page.It has items, 1,2,3,4,5,6,7,8...20. I want it should be assign the selected value of select control to mobile label control situated on page (Mobile Form). As per i know I have to code this on OnSelectIndexChanged Event at code behind. ok? but nothing like this happening. I have written the method (Event) on code behind. I don't want to write javscript or on .aspx code ( not want any client code). I want to conduct functionality on code behind. How should I can achieve this.? As I found Select List control of Mobile toolkit not generates the server side event.
What I have to do?
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您需要在选择列表控件中设置 AutoPostBack=true 才能触发 OnSelectedIndexChanged 事件。
编辑：
在 Google 上查找了 30 秒，我发现选择 SelectionList 中的项目不会触发服务器事件。
查看MSDN 文档 有关如何引发服务器响应的示例。
You need to set AutoPostBack=true in your select list control in order to fire the OnSelectedIndexChanged event.
EDIT:
In looking on Google for 30 seconds, I discovered that a selection of an item in the SelectionList does not fire a server event.
Look at the MSDN documentation for a sample on how to raise a server response.