//先在建立的表中添加一个“ischeck”列,值都设置为0,此列对应的是gridview中checkBox的那一列
//全选
private void barButtonItem3_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
for (int i = 0; i < gridView1.RowCount; i++)
{
gridView1.SetRowCellValue(i,"ischeck",1);
}
}
//全部取消
private void barButtonItem4_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
for (int i = 0; i < gridView1.RowCount; i++)
{
gridView1.SetRowCellValue(i, "ischeck", 0);
}
}
gridview 前加一列chaekbox 然后在外边加一个checkbox,外边的checkbox check属性改变时去遍历gridview的checkbox。。。。。。。。自己考虑一下了
建议你看看gridview72绝技,有实例
http://blog.csdn.net/21aspnet/article/details/1540301