How to add an action to a grid without modifying the aspx?

Hi @edsonvelez64 

There is not other way but to add a piece of aspx code to the page:

<px:PXGrid  .....>   
  <ActionBar>
     <CustomItems>
          <px:PXToolBarButton Text="Grid Action" DependOnGrid="gridThings">
             <AutoCallBack Target="ds" Command="GridAction">
                 <Behavior CommitChanges="True" ></Behavior>
             </AutoCallBack>
          </px:PXToolBarButton>
      </CustomItems>
  </ActionBar>
</px:PXGrid>

This assumes you have an PXAction defined like:

public PXAction<MYThings> GridAction;
[PXUIField(DisplayName = Messages.Thing, Enabled = true)]
[PXButton(CommitChanges = true)]
protected virtual IEnumerable gridAction(PXAdapter adapter)
{
   return adapter.Get();
}

Hope this helps