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treeview bind to file directory Options
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mckulap
Posted: Monday, September 27, 2010 8:00:53 PM
Rank: Advanced Member
Groups: Member

Joined: 9/18/2007
Posts: 38
Is there any elegant way to get the treeview object to bind (recursively) to a directory on the server and all subs all layers deep?

I did try but am having trouble understanding the hierarchy of the object

Thanks
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eo_support
Posted: Tuesday, September 28, 2010 10:03:10 AM
Rank: Administration
Groups: Administration

Joined: 5/27/2007
Posts: 24,194
Hi,

You would usually use populate on demand. Here is an example:

http://demo.essentialobjects.com/Demos/TreeView/Features/Populate%20On%20Demand/Demo.aspx

Thanks!
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mckulap
Posted: Tuesday, September 28, 2010 2:25:43 PM
Rank: Advanced Member
Groups: Member

Joined: 9/18/2007
Posts: 38
ok good thanks much.

As a follow up is there a way to have this object work so when a user clicks the '+' icon beside a folder it expands, but when a user clicks the actual folder name I can grab that and run some .net events? I tried wiring the OnItemClick and just ItemClick to do some action but it seemed to ignore that.
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eo_support
Posted: Wednesday, September 29, 2010 10:19:19 AM
Rank: Administration
Groups: Administration

Joined: 5/27/2007
Posts: 24,194
Hi,

You will need to set the TreeView's RaisesServerEvent to true.

Thanks
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