/// <summary> /// Opens the form to allow the user to add a new income /// </summary> /// <param name="sender">Standard sender object</param> /// <param name="e">Standard event object</param> private void newIncomeToolStripMenuItem_Click(object sender, EventArgs e) { // If the instance is not already open if (NewIncome == null) { MdiChilrenSum++; NewIncome = new InputINUI(); NewIncome.MdiParent = this; NewIncome.Show(); NewIncome.FormClosed += new FormClosedEventHandler(MdiChildClosed); NewIncome.FormClosed += new FormClosedEventHandler(NewIncomeClose); } // Forces the form to the front else { NewIncome.BringToFront(); } }