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Brian Mains
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Brian Mains
asked on 08 Apr 2010, 07:59 PM
Hello,
I was curious how do you access the tree view item of the item that was just expanded in the JS API? I want to access the tree view item text that was expanded, but don't see an object exposing this, according to the JS intellisense/debugger in VS. Is that available from the event object? Or is there another way?
Thanks.
I was curious how do you access the tree view item of the item that was just expanded in the JS API? I want to access the tree view item text that was expanded, but don't see an object exposing this, according to the JS intellisense/debugger in VS. Is that available from the event object? Or is there another way?
Thanks.
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Hi Brian Mains,
Currently you can use the approach shown in the online example. However in the next version the DOM element passed to the treeview events (as e.item) will no longer be the inner most SPAN but the LI.t-item. This should have been done in the first place for consistency with the other components.
Then you should start using something like this
var treeView = $('#TreeView').data('tTreeView');
var text = treeView.getItemText(e.item);
Regards,
Atanas Korchev
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.
Currently you can use the approach shown in the online example. However in the next version the DOM element passed to the treeview events (as e.item) will no longer be the inner most SPAN but the LI.t-item. This should have been done in the first place for consistency with the other components.
Then you should start using something like this
var treeView = $('#TreeView').data('tTreeView');
var text = treeView.getItemText(e.item);
Regards,
Atanas Korchev
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.