Reload tree in form

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Posted on by Eisenberk

Hello,

I have a form wich uses a a tree (class HierarchyTree). Is there any way to reload the tree when i modify some elements? For example: moving some elements to one subgroup to another group.

I tried to "F5" and executeQuery all the datasources but the element doesnt dissapear from the tree. I have to close the form and open it again. Furthormere, in this form i have an action panel whith "create" and "delete" options which realoads the tree properly but i can't acces to the methods, so, I am not entirely sure what does Ax internally to fully reload the tree without closing the form.

Regards.

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GirishS 27,827 Moderator on at

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Hi Eisenberk,

Try to override the "selectionChanged method of tree control. On overriding you will get the new item and old item on super call.

On the class HierarchyTree" there is a method "selectionChanged. Try to call that method using new item and old item and see whether it works.

Thanks,

Girish S.

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