动态下拉列表并在gridview中显示所选数据 [英] Dynamic Dropdownlist and display selected data in gridview

问题描述

asp.net_vb代码中的Web和sql数据库
1. dropdownlist具有sqldatasource，dropdownlist将所选数据显示为雨夹雪
2. Gridview有一个sqldatasource，并通过configure数据源按需显示所选数据.
但是在浏览时不会显示所选数据.
完整的代码在这里提供

href ="http://forums.asp.net/t/1846624.aspx/1?DYNAMIC+DROPDOWNLIST+AND+GRID+VIEW

请帮助

web in asp.net_vb code & sql database
1. dropdownlist have sqldatasource the dropdownlist shows the selected data to sleet
2. Gridview has a sqldatasource and through configure data source the selected data gets displayed as desired.
but when browsing the selected data is not getting displayed.
the complete code is fed here

href="http://forums.asp.net/t/1846624.aspx/1?DYNAMIC+DROPDOWNLIST+AND+GRID+VIEW

please help

推荐答案

将下拉列表的Autopostback属性设置为True.

Set the Autopostback property of the dropdownlist to True.

这篇关于动态下拉列表并在gridview中显示所选数据的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！