it_alv_graphics in method set_table_for_first_display for CL_GUI_ALV_GRID

Hello Experts.

I would like that when the user in ALV_GRID click on standard button for showing a graphic, that automatically appear the correct graphic that user want..., (Now whenever the user wants print the correct graphic must configure the graphic with the correct options) I mean, when user click the default graph for my Z program it's bars graph,... I would like the default graph for my Z program was pies slices... exactly I woul like the defaul graph was the next characteristics that you can select when graph show in the screen.

Format Legend --> None

Chart Type --> Pies (Subtype -- pieces separated)

Chart Options / Data Label --> Show Labels and Percent.

How can I do this???...

I see in the method set_table_for_first_display the it table ,it_alv_graphics ... and I think it's with this table which I will can configure it, but I don't know how...

Can you help me ... it's very important

thks and best regards.