private void btnAdd_Click(object sender, EventArgs e)
{
frmManage f = new frmManage();
f.ShowDialog();
loadTimeTableData();
}
private void btnChange_Click(object sender, EventArgs e)
{
Button btn = (Button)sender;
String idIssues = btn.Name.ToString();
frmManage frm = new frmManage(objHelper.getIssuesById(idIssues));
frm.ShowDialog();
loadTimeTableData();
}