private void AddProductButton_Click(object sender, EventArgs e)
{
ProductDialogWindow productDialogWindow = new ProductDialogWindow(
"Add Product Form",
null,
this.handleDialogOKButtonWhenAddingProduct);
productDialogWindow.ShowDialog();
}
private void ModifyProductButton_Click(object sender, EventArgs e)
{
int productIDToModify = getProductIDFromDescription(this.productsList.SelectedItems[0].Text);
Product productToModify = this.itsModel.productsInventory[productIDToModify];
ProductDialogWindow productDialogWindow = new ProductDialogWindow(
"Modify Product Form",
productToModify,
this.handleDialogOKButtonWhenModifyingProduct);
productDialogWindow.ShowDialog();
disableIfNothingIsSelected();
}