Hardaur,
My code is working perfectly with trick myTree.selectedIndex=-1; Hope
it will help you if you are still in tree node de-selection problem;
if(myTree.isItemOpen(selectedNode)){
myTree.expandItem(selectedNode, false, true);
myTree.selectedIndex =-1;
}else{
myTree.expandItem(selectedNode, true, true);
myTree.selectedIndex =-1;
}
}
Regards,
Mubasher
--- In [email protected], "mubasherhaneef"
<[EMAIL PROTECTED]> wrote:
>
> Hi Hardaur,
>
> Your code just start working but now I am in the same problem that
> you were in; Have you sorted out the problem
> (http://tech.groups.yahoo.com/group/flexcoders/message/86441
> )?
>
> Thanks for the earlier help;
>
> Regards,
> Mubasher
>
> --- In [email protected], "mubasherhaneef"
> <mubasherhaneef@> wrote:
> >
> > I tested your code but didn't get good luck with that as-well. I
am
> > still trying to open my tree node from folder icon instead of
> > triangle; I used expandItem method but on my tree node click
event
> > for some reason it opens all the nodes of the tree.
> >
> >
> > --- In [email protected], "hardaur55" <gander@> wrote:
> > >
> > > Mubasher,
> > >
> > > Hi, I'm doing the same thing you are. You can see some code
> that
> > > makes it happen at
> > > http://tech.groups.yahoo.com/group/flexcoders/message/86441
> > >
> > > However, you'll run into the same problem I am : (
> > >
> > > H
> > >
> > >
> > > --- In [email protected], "mubasherhaneef"
> > > <mubasherhaneef@> wrote:
> > > >
> > > > I have a question regarding opening of tree branch node;
> > > >
> > > > In a tree, a branch node can contain multiple child nodes,
and,
> > by
> > > > default, appears as a folder icon with a disclosure triangle
> that
> > > > lets users open and close the folder but I was trying to open
> > child
> > > > node/folder, when user will click either on triangle or on
> folder
> > > > icon.
> > > >
> > > > I tried the below mentioned code but that expands all the
nodes
> > > > children of tree instead of expanding one node children;
> > > >
> > > > Any help, suggestions or code example should be appreciated.
> > > >
> > > > Regards,
> > > >
> > > > Mubasher
> > > >
> > > >
> > > >
> > > > <mx:Script>
> > > > <![CDATA[
> > > >
> > > > public function treeChanged(event:Event):void {
> > > > selectedNode=Tree(event.target).selectedItem as XML;
> > > >
> > > > if([EMAIL PROTECTED] == "My node"){
> > > > //myTree.expandItem(treeData,true);
> > > > myTree.expandChildrenOf(myTree.dataProvider[0],true);
> > > > }
> > > >
> > > > ]]>
> > > > </mx:Script>
> > > >
> > > >
> > > > <mx:XML id="treeData">
> > > > <node label="root Node">
> > > > <node label="My node">
> > > > <node label="myNode1" data="myNode1"/>
> > > > <node label="myNode2" data="myNode2"/>
> > > > <node label="myNode3" data="myNode3"/>
> > > > </node>
> > > > <node label="My Profile">
> > > > <node label="Change Password" data="password"/>
> > > > <node label="Personal" data="personal"/>
> > > > <node label="Contact Info" data="contact"/>
> > > > </node>
> > > > </node>
> > > > </mx:XML>
> > > >
> > > > <mx:Tree id="myTree" width="100%" height="100%"
> > labelField="@label"
> > > > backgroundColor="#BEC7CC" showRoot="true"
useHandCursor="true"
> > > > dataProvider="{treeData}" change="treeChanged(event)"/>
> > > >
> > >
> >
>
