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我试图在GridView
实施一个简单的Button
字段。GridView与buttonfield删除&Linq到SQL DAL
<asp:ButtonField ButtonType="Button" CommandName="Delete" Text="Delete" />
我有一个三层应用程序,我会结合成一个功能,在这个例子中:
protected void GV1_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "Delete")
{
var deletion = (HRA_internalLesion) GV1.SelectedRow.DataItem;
DataContext conn = new DataContext();
conn.HRA_internalLesions.DeleteOnSubmit(deletion);
conn.SubmitChanges();
}
}
我敢肯定,var deletion
线未返回的LINQ to SQL对象我想。