GridView判断本页的行数，添加空行

判断本页的行数，添加空行

C# code

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protected void GrvCode_RowCreated(object sender, GridViewRowEventArgs e)
{
int num = 0;
    num = GrvCode.Rows.Count;
if (e.Row.RowType == DataControlRowType.Footer)
    {
int left = GrvCode.PageSize - num;
int numCol = GrvCode.Rows[0].Cells.Count;
for(int i=0;i<left;i++)
        {
            GridViewRow row = 
new GridViewRow(-1,-1,DataControlRowType.EmptyDataRow,DataControlRowState.Normal);
for (int j = 0; j < numCol; j++)
            {
                TableCell cell = new TableCell();
                cell.Text = "&nbsp";
                row.Cells.Add(cell);
            }
            GrvCode.Controls[0].Controls.AddAt(num+1+i,row);
        }
    }
}

代码需要整理下再用