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TreeView checkbox on click, check/uncheck all subnodes Options
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Jimmie
Posted: Monday, March 31, 2008 3:06:53 AM
Rank: Member
Groups: Member

Joined: 3/19/2008
Posts: 14
I wonder if there are any way to clientside (javascript) check all subnodes (all levels) when a parent node is checked. the same way when a parentnode is unchecked, all subnodes need to be unchecked.

if their aren't, can you guide me to do this serverside?
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eo_support
Posted: Monday, March 31, 2008 6:39:15 AM
Rank: Administration
Groups: Administration

Joined: 5/27/2007
Posts: 24,218
Yes. Here you go:

http://www.essentialobjects.com/ViewDoc.aspx?t=EO.Web.TreeView.AutoCheckChildren.html

If you want to have more control, you can handle this event:

http://www.essentialobjects.com/ViewDoc.aspx?t=EO.Web.TreeView.ClientSideOnCheckStateChanging.html

And then use our client side JavaScript interface to implement whatever logic:

http://www.essentialobjects.com/ViewDoc.aspx?t=clientapi_howto.html

Thanks
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