private void semifinishedInOutDetailToolStripMenuItem_Click(object sender, EventArgs e) { if (IsNull(semiFinishedInOutDetailForm)) { semiFinishedInOutDetailForm = new SemiFinishedInOutDetailForm(); AddToTabControl(semiFinishedInOutDetailForm); semiFinishedInOutDetailForm.FormClosed += new FormClosedEventHandler(SemiFinishedInOutDetailFormClosedEventHandler); } else { SetAsSelectedTab(semiFinishedInOutDetailForm); } }
private void SemiFinishedInOutDetailFormClosedEventHandler(object sender, FormClosedEventArgs e) { semiFinishedInOutDetailForm = null; ClearTabPageWithContent(semiFinishedInOutDetailForm); }