Hello.
If i am not wrong in prev versions like Forms 6 or 10g, you could find a property called "Current Record Attribute" inside the block properties. So you could add a visual attribute and this task was made automatically.
I dont find this property in 12c.
I am trying change the colours using "Set_Item_Instance_Propertly" in the WHEN-NEW_RECORD_INSTANCE
For example:
" Set_Item_Instance_Property ('DATOS_ENTREGA.codigo_entrega', TO_NUMBER(:SYSTEM.CURSOR_RECORD), VISUAL_ATTRIBUTE,'REGISTROS_DE_BLOQUE');"
But now i will need add more code and a new visual attribute for return the old colours (if choose other record). So will be complex. Really are there not any block property for do this?.
Thanks.