private void salesByDateToolStripMenuItem_Click(object sender, EventArgs e) { frmSale frm = frmSale.GetInstance(); frm.MdiParent = this; frm.HideTab(); frm.Show(); }
private void salesToolStripMenuItem1_Click(object sender, EventArgs e) { frmSale frm = frmSale.GetInstance(); frm.MdiParent = this; frm.Show(); frm.idstaff = Convert.ToInt32(this.IdStaff); }