}//--------------------
//##################################END TEXTBOX txtSearch EVENTS##########################################################
//####################################################DATAGRIDVIEW dgvList EVENTS####################################################
//event is raised when the mouse is enter
private void dgvListCellEnter(object sender, DataGridViewCellEventArgs e)
{
if (e.ColumnIndex == 0)
{
this.dgvList.BeginEdit(true);
DataGridViewCell dgvCell = this.dgvList.Rows[e.RowIndex].Cells["sysid_schedule"];
dgvCell.ErrorText = String.Empty;
this.dgvList[0, e.RowIndex].ReadOnly = false;
String strTemp = String.Empty;
if (_teacherLoadingManager.HasConflictSchedule((System.Data.DataTable) this.dgvList.DataSource,
this.dgvList.Rows[e.RowIndex].Cells["sysid_schedule"].Value.ToString(), _employeeId, ref strTemp))
{
this.dgvList[0, e.RowIndex].ReadOnly = true;
this.dgvList.ShowRowErrors = true;
}
this.dgvList.EndEdit();
}
else
{
this.dgvList.Rows[e.RowIndex].ReadOnly = true;
}
}//-----------------------