using (_OverTimeTableAdapters.OverTimePayTableAdapter adp = new _OverTimeTableAdapters.OverTimePayTableAdapter())
{
foreach (DataRow drr in GridView2.Rows)
{
DropDownList ddl = GridView2.FindControl("DropDownList1") as DropDownList;
decimal Mul = Convert.ToDecimal(ddl.Text);
Label lb = GridView2.FindControl("Label1") as Label;
Guid pay = new Guid(lb.ToString());
adp.UpdateQuery(Mul, pay);
}
我是这样写的。
怎么改?注意button是在GridView外面的。实现整个GridView一起更新
{
foreach (DataRow drr in GridView2.Rows)
{
DropDownList ddl = GridView2.FindControl("DropDownList1") as DropDownList;
decimal Mul = Convert.ToDecimal(ddl.Text);
Label lb = GridView2.FindControl("Label1") as Label;
Guid pay = new Guid(lb.ToString());
adp.UpdateQuery(Mul, pay);
}
我是这样写的。
怎么改?注意button是在GridView外面的。实现整个GridView一起更新
if(ddl ! = null)
decimal Mul = Convert.ToDecimal(ddl.SelectValue); //ddl.SelectItem.Text
Label lb = GridView2.FindControl("Label1") as Label;
if(lb != null)
Guid pay = new Guid(lb.Text);