[CLOSED] Dataview Collapse Issue

[hidaextnet]

I have collapse the First group in Dataview but on refresh it expand again.example If I have selected some node and then the node refresh the grouping nodes like store1.reload() through "onrefreshdata" function. it refresh the nodes, it is working fine but it did not collapse the main group.

[Daniil]

Hi @hidaextnet,

Do you use something like this?
https://examples1.ext.net/#/DataView/Advanced/Grouping/

but on refresh it expand again

Yes, because a DataView is re-rendered on refresh. You have to maintain that manually. You could try to save expanded/collapsed state in a Store's record and take it into account in a DataView's template.

[hidaextnet]

Hi @hidaextnet,

Do you use something like this?
https://examples1.ext.net/#/DataView/Advanced/Grouping/



Yes, because a DataView is re-rendered on refresh. You have to maintain that manually. You could try to save expanded/collapsed state in a Store's record and take it into account in a DataView's template.

Please write some sample code, so I can understand.

[Daniil]

Could you, please, provide your runnable test case to work with?