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Treeview - Expand more than one level deep on load
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chrisrogeski
#1 Posted : Monday, 14 March 2011 8:23:52 PM(UTC)
Rank: Member

Joined: 15/12/2010(UTC)
Posts: 28
Location: USA
Has anyone tried to get the Treeview control to show more than one level deep at load time?

I first tried changing the RenderDrillDownDepth to 2 or 3, but there seems to be some Java Script that's forcing items to be collapsed.

Here is what I'm trying to do:

Current Appearance:

All Albums:
+ Album 1
+ Album 2

Desired Appreance:

All Albums:
- Album 1
- Folder 1
- Folder 2
- Album 2
- Folder 1
- Folder 2

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Roger Martin
#2 Posted : Tuesday, 15 March 2011 5:44:04 AM(UTC)
Roger Martin

Rank: Administration

Joined: 3/08/2007(UTC)
Posts: 3,300
Location: Fort Atkinson, WI
You'll have to modify gs\controls\albumtreeview.ascx. It is hard-coded to use AJAX callbacks for all albums below the first level.
Roger Martin
Creator and Lead Developer of Gallery Server Pro
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