private void frmUserInfo_Load(object sender, EventArgs e)
{
LoadCombobox();
DataTable dt = new DataTable();
dt = balUser.GetAllUser();
PopulateGrid(dt);
}
private void LoadGrid()
{
dgvUser.Rows.Clear();
dgvUser.DataSource = null;
DataTable dt = new DataTable();
dt = balUser.GetAllUser();
for (int i = 0; i < dt.Rows.Count; i++)
{
dgvUser.Rows.Add();
dgvUser.Rows[i].Cells["colUserID"].Value = dt.Rows[i]["userid"].ToString();
dgvUser.Rows[i].Cells["colUsername"].Value = dt.Rows[i]["UserName"].ToString();
dgvUser.Rows[i].Cells["colRoleID"].Value = dt.Rows[i]["RoleID"].ToString();
}
}