How to Expand All Hierarchy Data in Web Dynpro Table Using Action Button

[Former Member]

Hi Friends,

I've created one table in web dynpro with hierarchy(TreeByNesting Table Column). Now I Want to Display All Hierarchy data By using One Action Button.

Manually I expanded that hierarchy. If I clcik on Expand Action button then all hierarchy data has to expand.

Kindly help in this issue.

[Former Member]

You just have to set the Attribute, which is bound to "expanded" to true! Just Looping through table and set expanded = true.

[Former Member]

With out action it will not expand.

[Former Member]

Of course not, without Action you can't even set the attributes!? But you have your button and this Buttons raises an Action. So, what's your Problem?