How to set a default value to t-list when creating t-list programmatically

hi,
I'm creating a t-list programmatically
by calling
n = populate_group('groupname');
populate_list('form.list','groupname');
In this case how to set a default value for the t-list
thanks
rani

I am not sure how it works in Web Dynpro for ABAP, but in Web Dynpro for Java to set default drop down value you will have to set the value for particular attribute (which is linked to the dropdown element) in the context
like
wdContext.currentContext<nodeName>Element.set<FieldName>(<defalut value>)
This generally done in Initialization method of the controller.

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How to set a default value to t-list when creating t-list programmatically

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