I am trying to add checked rows's ID in Gridview to a data table ( memory) …so I can use it for other process..
But it only add the ID from the last checked row in gridview…( for excample, I checked three rows , it only add the last checked rows to a data table) what am I doing wrong? How can I fix this?
protected void LinkButton_AddNewUser_Click(object sender, EventArgs e)
{
DataTable dt = new DataTable();
dt.Columns.Add("ID");
DataRow dataRow;
dataRow = dt.NewRow();
for (int i = 0; i <= GV_NewUser.Rows.Count - 1; i++)
foreach (GridViewRow di in GV_NewUser.Rows)
{
CheckBox chk = (CheckBox)di.FindControl("AddUsers");
if (chk != null && chk.Checked)
{
dataRow["ID"] = di.Cells[0].Text;
dt.Rows.Add(dataRow);
}
}
GridView1.DataSource = dt;
GridView1.DataBind();
}