Lead selection has not been set error

[Former Member]

Hi,

I am navigating from one view to another. I know that initially there will not be any data available to the screen elements bound to different nodes and attributes in the destination view. I get a runtime error that lead selection has not been set.

How can i make sure that i dont get this error and rather i can see the fields as blank for which there is no data found.

regards,

Priyank

[abhimanyu_lagishetti7 · Accepted solution]

Hi Priyank

If your node at a time holds only one element better

make the cardinality 1..1,

it automatically gets initialized

Regards

Abhimanyu L

Message was edited by:

Abhimanyu Lagishetti

[Former Member]

Hi,

you should set your cardinality to 0..N and leadselection abap_false

when you change your nodes in the context menu

grtz

Koen