TapItem in TreeView

[Menna]

I want to make Command when tapped on item in tree view but this stopped Collapse / Expand behavior on tree View

 

Any help ?

Thanks.

[Didi]

Hi Menna,

Example how to achieve this scenario can be found in our help article here: https://docs.telerik.com/devtools/xamarin/knowledge-base/treeview-expand-collapse-item-when-tapping-on-indicator 

The article explains how to expand collapse treeview items using only the arrow. So when tapping on the item, it won't expand/collapse. 

Regards,
Didi
Progress Telerik

[Menna]

thank you for replay , 

I'm already did this solution but i faced issue on third level for example when Collapsed one item it's expand all children in the same level

 

[Menna]

@Didi and i want to make the tap action on all node not on the arrow icon only 

[Didi]

Hi Menna,

From the first message: I want to make Command when tapped on item in tree view but this stopped Collapse / Expand behavior on tree View. I understood you want to prevent the item to be expanded collapsed when tapping on the tree view item, the expand/collapsed state to be triggered when tapping on the arrow. The article here explains how to achieve this scenario:  https://docs.telerik.com/devtools/xamarin/knowledge-base/treeview-expand-collapse-item-when-tapping-on-indicator 

Regarding this: I'm already did this solution but i faced issue on third level for example when Collapsed one item it's expand all children in the same level - I cannot reproduce this behavior on my side. YOu can send the code for the custom implementation so I can test it on my side. Note that in the forum only image attachments and code snippets are allowed. If you want to send a project, then open a support ticket.