protected void btnSendTxt_Click(object sender, EventArgs e) { string TextBody = txtMessage.Text; for (int x = 0; x < ShortlistGrid.Rows.Count; x++) { GridViewRow row = ShortlistGrid.Rows[x]; CheckBox chkbox = (CheckBox)row.FindControl("selectChkBox"); if (chkbox.Checked == true) { int ID = int.Parse(((Label)ShortlistGrid.Rows[x].FindControl("lblID")).Text); sms.SendToUser(ID, TextBody); UpdateTextStatus = ApplicationManager.UpdateTextStatus(ID); if (UpdateTextStatus != 0) { ClearDIV(); FillShortlistGrid(); } } } }