public static frmEmployeeDetail GetInstance() { if (form == null) { form = new frmEmployeeDetail(); } return(form); }
private void frmEmployeeDetail_FormClosed(object sender, FormClosedEventArgs e) { Check_Save(); if (!SaveMode) { if (MessageBox.Show("Employee Information was edited. Do you want to save it?", "Message", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes) { btnUpdate_Click(sender, e); } } SaveMode = true; form = null; }