Enhancements in Travel Management and WhoIsWhoApplication

[Former Member]

Hi,

I have the following two requirements, but I have never worked with WebDynpro enhancements before. Any help is greatly appreciated.

Firstly, as per the attachment WhoIsWho, in the WhoIsWhoApplication, we require the blood group field to be a drop down list and not a text field.

Secondly, as per the attachments TM1 and TM2, in the travel management app, we require that when 'India Grade A Cities' is selected in the country dropdown and select a particular state, the city dropdown should display that state's Grade A cities only.

I dont have much understanding of these applications, and apologize if my explanation of the requirement is below par. And also, a detailed reply would be much appreciated.

Best regards,

SN

[former_member184578 · Accepted solution]

Hi,

You need to enhance the standard Web Dynpro component, then remove the Input Field UI for blood group( by using Remove Element) and create a new Drop Down UI.

Check the below docs for reference:

Enhance Standard WDA Component

Add Drop Down to Standard WDA Component

Or, You could create a Post Exit for WDDOMODIFY View method and create it via code dynamically.

For, your second query, again you have to enhance the standard component and create a post exit for onSelect Event handler method of First drop down and write the code to set the values to second drop down.

Hope this helps u,

Regards,

Kiran