private void ByByWindow(object sender, EventArgs e) { if (sender == EmpForm) { EmpForm = null; } if (sender == PayForm) { PayForm = null; } if (sender == TrainForm) { TrainForm = null; } if (sender == SkedForm) { SkedForm = null; } }
private void OpenWindow(object sender, EventArgs e) { MenuItem m; if (sender is MenuItem) { m = (MenuItem)sender; } else { return; } if (m == mnuEmp) { if (EmpForm == null) { EmpForm = new Employee(); EmpForm.MdiParent = this; EmpForm.Disposed += new EventHandler(this.ByByWindow); EmpForm.Show(); } else { EmpForm.Focus(); } } if (m == mnuTrain) { if (TrainForm == null) { TrainForm = new Training(); TrainForm.MdiParent = this; TrainForm.Disposed += new EventHandler(this.ByByWindow); TrainForm.Show(); } else { TrainForm.Focus(); } } if (m == mnuPayroll) { if (PayForm == null) { PayForm = new Payroll(); PayForm.MdiParent = this; PayForm.Disposed += new EventHandler(this.ByByWindow); PayForm.Show(); } else { PayForm.Focus(); } } if (m == mnuSked) { if (SkedForm == null) { SkedForm = new Scheduling(); SkedForm.MdiParent = this; SkedForm.Disposed += new EventHandler(this.ByByWindow); SkedForm.Show(); } else { SkedForm.Focus(); } } }