Tried that too, that bombs
I was doing some searching on dataTipFunction and saw the item:Object
and thought I'd give it a try.. it doesnt bomb, just fires on the
parent node not the child
E.G
AR
|___Little Rock
|________ABC Street
it gets triggered on the city instead of the address
item contains the data of the XML apparently... when I just did a
item.toString();
depending on the level I was at I saw the XML
On 2/5/07, Doug Lowder <[EMAIL PROTECTED]> wrote:
> If that code is based on my previous post, the itemRenderer should
> come from the event, not the item.
>
> --- In [email protected], "Greg Morphis" <[EMAIL PROTECTED]>
> wrote:
> >
> > So I tried
> > private function handleDataTip
> (item:Object):String{
> > return
> [EMAIL PROTECTED];
> > }
> >
> > and this works on the parent node but not the child node..
> > Am I missing something?
> >
> > Thanks
> >
> >
> >
> > On 2/4/07, Greg Morphis <[EMAIL PROTECTED]> wrote:
> > > Do you guys have any examples or know wher I can look for some
> using
> > > the itemRenderer to add the toolTip to the node itself?
> > >
> > > Thanks
> > >
> > > On 2/2/07, Greg Morphis <[EMAIL PROTECTED]> wrote:
> > > > Thanks guys, I'll look into doing that.
> > > > Tracy can you provide an example?
> > > >
> > > > Thanks
> > > >
> > > > On 2/2/07, Doug Lowder <[EMAIL PROTECTED]> wrote:
> > > > > Yeah, moving the mouse off the tree and then back again to
> see the new
> > > > > toolTip text is exactly what I was talking about. The event
> fires
> > > > > correctly, it just seems that dynamically changing the
> toolTip that
> > > > > way isn't supported for some reason.
> > > > >
> > > > > I also thought that the combination of showDataTips and
> dataTipField
> > > > > property settings you have would work, but seems that's no
> good
> > > > > either. Check the archives; it's possible that's a known
> bug in the
> > > > > tree control.
> > > > >
> > > > > You may have to check out Tracy's suggestion of using an
> itemRenderer
> > > > > and setting the toolTip on the node itself.
> > > > >
> > > > > --- In [email protected], "Greg Morphis"
> <gmorphis@> wrote:
> > > > > >
> > > > > > Hey Doug, thanks for the reply
> > > > > > That works great, and I think I found the snag..
> itemRollOver doesnt
> > > > > fire
> > > > > > when I move from item to item.. I have to move out of the
> Tree and
> > > > > back in
> > > > > > and on another item for it to change? Is that why you said
> that the
> > > > > toolTip
> > > > > > wasnt want I needed?
> > > > > >
> > > > > > I tried playing around with the dataField.. I thought
> that was
> > > > > going to be
> > > > > > the route to go also.. it should be as simple as
> > > > > > dataTipField="@mgrname" showDataTips="true"
> > > > > > right?
> > > > > > That doesnt do anything that I'm aware of. Do you have an
> example of
> > > > > using
> > > > > > that with a Tree element?
> > > > > >
> > > > > >
> > > > > > Thanks again, I've been so frustrated with this today..
> > > > > >
> > > > > > On 2/2/07, Doug Lowder <douglowder@> wrote:
> > > > > > >
> > > > > > > You may want to look at the dataTipFunction property of
> Tree
> > > > > instead of
> > > > > > > using toolTip, since I don't think toolTip will give you
> the
> > > > > results you
> > > > > > > want. That said, you can use the following to get the
> tree item
> > > > > under the
> > > > > > > mouse:
> > > > > > >
> > > > > > > import mx.events.ListEvent;
> > > > > > >
> > > > > > > public function onItemRollOver(event:
> ListEvent) : void {
> > > > > > > trace([EMAIL PROTECTED]);
> > > > > > > }
> > > > > > >
> > > > > > > <mx:Tree itemRollOver="onItemRollOver(event
> as
> > > > > ListEvent)" ...
> > > > > > > />
> > > > > > >
> > > > > > > Assuming your XML dataprovider looks similar to the
> following:
> > > > > > >
> > > > > > > <mx:XMLList id="treeData">
> > > > > > > <node label="Mail Box">
> > > > > > > <node label="Inbox">
> > > > > > > <node label="Marketing"/>
> > > > > > > <node label="Product Management"/>
> > > > > > > <node label="Personal"/>
> > > > > > > </node>
> > > > > > > <node label="Outbox">
> > > > > > > <node label="Professional"/>
> > > > > > > <node label="Personal"/>
> > > > > > > </node>
> > > > > > > <node label="Spam"/>
> > > > > > > <node label="Sent"/>
> > > > > > > </node>
> > > > > > > </mx:XMLList>
> > > > > > >
> > > > > > >
> > > > > > > --- In [email protected], "Greg Morphis"
> <gmorphis@> wrote:
> > > > > > > >
> > > > > > > > can anyone assist me in this?
> > > > > > > > I've tried using itemRollOver, no luck, I can only get
> it on click.
> > > > > > > > Does anyone know if it's possible to get the tree item
> that the
> > > > > mouse is
> > > > > > > over?
> > > > > > > > Thanks
> > > > > > > >
> > > > > > > > On 2/2/07, Greg Morphis gmorphis@ wrote:
> > > > > > > > > anyone?
> > > > > > > > > Is there anyway to capture the leaf that the mouse is
> > > > > currently over?
> > > > > > > > >
> > > > > > > > > <mx:Tree id="locationsTree"
> > > > > > > > > height="100%"
> > > > > > > > > width="100%"
> > > > > > > > > dataProvider="{ MyModel.getInstance
> ().allLocationsXML }"
> > > > > > > > > labelField="@label"
> > > > > > > > > defaultLeafIcon="@Embed('/assets/images/icon_a.png')"
> > > > > > > > > itemClick="loadLocation( event )">
> > > > > > > > >
> > > > > > > > > </mx:Tree>
> > > > > > > > >
> > > > > > > > > I've got a field in my XML called mgrname and would
> like to
> > > > > make it
> > > > > > > > > the toolTip text of the Tree when mousing over the
> leaves.
> > > > > > > > >
> > > > > > > > > Thanks
> > > > > > > > >
> > > > > > > > >
> > > > > > > > >
> > > > > > > > > On 2/2/07, Greg Morphis gmorphis@ wrote:
> > > > > > > > > > BTW, the error message I get is
> > > > > > > > > > TypeError: Error #1009: Cannot access a property
> or method
> > > > > of a null
> > > > > > > > > > object reference.
> > > > > > > > > > at
> > > > >
> com.alltel.rapid.aopscheduler.view::SearchByLocationView/::getRSM
> > > > > > > ()
> > > > > > > > > > at
> > > > > > >
> > > > >
> com.alltel.rapid.aopscheduler.view::SearchByLocationView/__locationsT
> ree_rollOver
> > > > > > > ()
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > > when trying..
> > > > > > > > > > private function getRSM(event : MouseEvent ):void {
> > > > > > > > > > locationsTree.toolTip =
> [EMAIL PROTECTED];
> > > > > > > > > >
> > > > > > > > > > }
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > > Thanks again
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > > On 2/2/07, Greg Morphis gmorphis@ wrote:
> > > > > > > > > > > I'm trying to set up a toolTip for the Tree Node
> and get
> > > > > some data
> > > > > > > in
> > > > > > > > > > > it from XML..
> > > > > > > > > > > Does anyone have experience in doing this?
> > > > > > > > > > > I do something like
> > > > > > > > > > > rollOver(getName(event)) in the Tree
> > > > > > > > > > > however that forces a MouseEvent, which doesn't
> have the
> > > > > > > > > > > selectedTarget method...
> > > > > > > > > > >
> > > > > > > > > > > I can get the data on click, using
> > > > > [EMAIL PROTECTED]
> > > > > > > ,
> > > > > > > > > > > but I want to do it as they roll over the Tree
> leafs.
> > > > > > > > > > >
> > > > > > > > > > > Anyways, has anyone done this before and can
> offer some help?
> > > > > > > > > > >
> > > > > > > > > > > Thanks
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > --
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> > > > > Yahoo! Groups Links
> > > > >
> > > > >
> > > > >
> > > > >
> > > >
> > >
> >
>
>
>
>
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