/// <summary> /// Handles the Click event of the btnAddItem control. /// </summary> /// <param name="sender">The source of the event.</param> /// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param> private void btnAddItem_Click(object sender, System.EventArgs e) { BillingItemForm biForm = new BillingItemForm(); biForm.OnAddItem += new BillGenerator.BillingItemForm.AddItem(biForm_OnAddItem); biForm.ShowDialog(); }