private void btn_addToGroup_Click(object sender, EventArgs e)
{
if (_selectedProductGroup != null && _selectedProduct != null && !_selectedProductGroup.ProductUIDs.Contains(_selectedProduct.UID))
{
_selectedProductGroup.ProductUIDs.Add(_selectedProduct.UID);
ClsDataManager.SetProductGroup(_selectedProductGroup);
updateProductGroupProducts();
}
}
private void btn_removeFromGroup_Click(object sender, EventArgs e)
{
if (_selectedProductGroup != null && _selectedProductGroupProductUID != null)
{
_selectedProductGroup.ProductUIDs.Remove(_selectedProductGroupProductUID);
ClsDataManager.SetProductGroup(_selectedProductGroup);
updateProductGroupProducts();
}
}
private void btn_newProductGroup_Click(object sender, EventArgs e)
{
if (txt_newGroupName.TextLength < 2)
{
MessageBox.Show("New Group Name should be atleast two characters long", "Invalid Input");
return;
}
ClsProductGroup newProductGroup = new ClsProductGroup(txt_newGroupName.Text);
ClsDataManager.SetProductGroup(newProductGroup);
_selectedProductGroup = newProductGroup;
updateDisplay();
}