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在DataGrid中使用DropDownList进行多项选择 [ http://www.highoncoding.com/Articles/118_Accessing_Different_Controls_inside_the_GridView.aspx [

this might help you

Multiple selection using DropDownList in DataGrid[^]

http://www.highoncoding.com/Articles/118_Accessing_Different_Controls_inside_the_GridView.aspx[^]

在gridview中添加下拉列表并绑定rowdatabound事件中的下拉列表.如果需要，可以使用SelectedIndexChanged.

Hi, Add dropdown in gridview and Bind dropdown in rowdatabound event. You can use SelectedIndexChanged, if required.