多选下拉菜单 [英] Multiple select dropdown

问题描述

我想在下拉列表中选择多个项目，然后在网格视图中显示结果.

I want to select multiple item in dropdown and after selecting the item show the result in grid view

推荐答案

CheckBox ComboBox扩展了ComboBox类及其项 [

Multiple selection using DropDownList in DataGrid[^]
CheckBox ComboBox Extending the ComboBox Class and Its Items[^]

尝试一下
ASP.NET中的MultiSelect下拉列表 [ http://blog.ysatech. com/post/2009/09/09/ASP-NET-Multiple-Selection-DropDownList-with-AJAX-HoverMenuExtender.aspx [ http://aspnetachives.blogspot.com/2009/03/multiple-selection-dropdownlist- for.html [ ^ ]

Try this
MultiSelect Dropdown in ASP.NET[^]

http://blog.ysatech.com/post/2009/09/09/ASP-NET-Multiple-Selection-DropDownList-with-AJAX-HoverMenuExtender.aspx[^]

http://aspnetachives.blogspot.com/2009/03/multiple-selection-dropdownlist-for.html[^]

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