Double click functionality in Webdynpro ABAP ALV
I have web dynpro application with ALV Table.
I need to reproduce the standard R/3 functionality: after the double clicking on the table row the new window with content of that row's fields should appear in the form layout .
For example, such functionality we have in the RSDMD transaction.
So I have two questions:
1. How to catch double click in the alv table of the Web dynpro application;
2. How to represent information from the alv table row in the form layout?
Could you please help me?
Uday Gubbala replied
We dont have the double click functionality for ALV in WDA. Here is the complete listing of events which are possible in WDA:
What you can do instead is have 1 of your ALV's cells to be displayed as an LinkToAction UI element. Whent he user clicks up on this LinkToAction then he would have triggered the ALV's ON_CLICK event. You can fetch the information corresponding to the cell in which the user had clicked using the R_PARAM parameter passed by the framework.