expand all / collapsable UI element not the tree element

[Former Member]

HI All,

i want to know all the expand/ collapse UI elements available in webdynpro for abap.

my requirement is vertical collapsable UI element.I found tray as expand and collapse but this work in the horizontal manner.i want a UI element which is similar to tray,which expands/collapses in the vertical direction.

Regards,

Lakshmi.

[thomas_jung · Accepted solution]

I don't believe there is any such UI element. However you can build this construct on your own. You can control the visible property on the UI elements or their surrounding containter on the push of a button. Just bind a context attribute to the visible property of the elements and change the attribute in the context when needed. This will cause your UI elements to appear/disappear at will - simulating the horizontal collapse you describe.