IF_WD_CUSTOM_STYLE_MANAGER is unknown
I just found this tutorial which looks pretty like what I need. (Custom Styling For Webdynpro ABAP UI Elements)
I copied the code but it tells me that the field 'data' is unknown.
When I want to create the custom style manager like
DATA lo_custom_style_manager TYPE REF TO IF_WD_CUSTOM_STYLE_MANAGER.
from this source UIElement Properties - Web Dynpro ABAP - SAP Library ,it tells me that 'IF_WD_CUSTOM_STYLE_MANAGER' is unknown.
I saw a few post which solved their problem with the code from the scenario but I couldn't apply it for some reason.
Thanks for any hints!
In which system version you are working???
First check in SE24, that you do have the interface if_wd_custom_style_manager in your system.