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Reaction on "Click" on node of CL_GUI_SIMPLE_TREE

Former Member

‎06-12-2006 1:37 PM

0 Kudos

Hello world!

I implemented a CL_GUI_SIMPLE_TREE and a CL_GUI_TOOLBAR. There is one button in the toolbar, which should only be activated, in case a folder is selected in the tree.

How to implement that? Which event of CL_GUI_SIMPLE_TREE should I use?

Is this possible at all?

Another option would be, to check, which node is selected in the tree, when the user clicks a button in the toolbar. In case of the wrong node is selected, I would then send a message like 'Function not possible" ...

Thanks in advance!

MIKE

2 REPLIES 2

athavanraja
Active Contributor

‎06-12-2006 2:05 PM

0 Kudos

to enable single click for a node, node text should be set as type link.

then you can capture the event and act accordingly

Regards

Raja

Former Member

‎06-12-2006 2:08 PM

0 Kudos

Solved the problem on my own:

I used the event SELECTION_CHANGED ...