SAP provides a concept to enhance standard UI Components without modifying the standard SAP UI components. all the modifications that are carried by the customer will be stored in the container called Enhancement set
Execute the Transaction SM34.
Open the view cluster BSPWDVC_CMP_EXT.
Go to change mode.
click on " New Entries " Button.
Furnish the details such as Enhancement set (for eg: say ZESET) and maintain the description for the same.
click on "SAVE".
Note：You can create multiple enhancement sets but only one enhancement set is used by the Webclient UI Framework at runtime.
After Creation of Enhancement set you have to assign your enhancement set to the current client where you are working on enhancing the UI Component.
Assigning the enhancement set to the client
Execute the transaction SM30
Enter BSPWDV_EHSET_ASG
click on "Maintain"
enter assignment no sat for example 221
enter your enhancement set i.e ZESET
SAVE
Note：BSPWDV_EHSET_ASG is a maintainance View to maintain the data of table BSPWD_EHSET_ASGN
Note：You can create multiple enhancement sets but only one enhancement set is used by the Webclient UI Framework at runtime.
After Creation of Enhancement set you have to assign your enhancement set to the current client where you are working on enhancing the UI Component.
Assigning the enhancement set to the client
Note：BSPWDV_EHSET_ASG is a maintainance View to maintain the data of table BSPWD_EHSET_ASGN