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Expand event in sap.m.Tree

Apr 20, 2017 at 09:34 AM

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Former Member

Hi Experts,

I am using sap.m.Tree in SAPUI5 for version 1.44.7.

And is there a trigger event when I click the expand arrow? I tried function, such as itemPress, selectionChange. It didn't work.

So I hope could find a event when I click the expend arrow(see pic).

Thank you so much.

BR,

Don

treenodeexpand.png (20.0 kB)
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2 Answers

Nigel James Mar 28 at 03:37 AM
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Did you look here?

https://sapui5.hana.ondemand.com/#/api/sap.m.Tree/events/toggleOpenState

Having the api docs open is the best helper (or at least a good start )

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SAP Seeker Nov 02, 2017 at 04:03 PM
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Hello Don,

Did you get a solution for this ? I don't find any event's working for sap.m.tree control.

If you found any solution, can you please share the logic/code behind it ?

Thanks.

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