Hi,
You can also adjust the x & y properties of the event.target to
compensate for the scaling down - e.g. work out the scaled width &
height then offset x & y to suit...
For Flex the Total Training Advanced Visual Programming DVD / online
course covers this, although I am not sure it's in the free preview.
http://totaltraining.com/prod/adobe/flex.asp
They do Flash courses as well, but I have not done these.
For Flash - I have not done it to be honest, but the Devnet site has
some promising stuff:
http://www.adobe.com/devnet/flash/quickstart/tilelist_component_as3/
You could also make a custom CellRenderer to handle this - each
thing in the tilelist will be rendered by your custom class - look at
the example above.
HTH
Glen
anuj sharma wrote:
Hi Glen
Thanks for the reply. Your solution worked great but in my case it is not
fulfilling because my video thumbnails are in the tileList container and it
is scaling towards downward direction. As you said they are scaling, I might
need to look for different way. If you know any good resource for scaling in
the container please let me know
Thanks
On Tue, Apr 22, 2008 at 2:13 AM, Glen Pike <[EMAIL PROTECTED]>
wrote:
the "target" property of the MouseEvent is the thing that you are hovering
over so:
e.target.scaleX = 1.5;
e.target.scaleY = 1.5;
The target is a property of the Event class so I think most events work
like this...
Glen
anuj sharma wrote:
Hi Guys
Can anyone help me in scaling TileList elements on mouse hover. Below is
my
code. What I did is I put 16 SWfs in Tile List uisng XML and it is
working
fine. On Double click of thumbnails I would be able to load videos too.
I am
successful in getting the index of selected item for click and double
click
events by using selectedIndex property. My problem is that I want
thumbnails to expand and contract with the mouse over and mouse out. I
am
not successful in getting the index of hovered thumbnail and I am
messing up
things because when i used my logic(which is not right :-)) for scale X
and
scale Y it is going to scale the whole tileList component but not the
hovered thumbnail. i am not sure how to target to get the index of
hovered
thumbnail in the tileList.
Please help me out
Thanks for your help.
Anuj
//Defining Metadata for loading external thumbnails
var picsXML:XML = <items>
<item label="Camera-1" source="video/pic_1.swf" />
<item label="Camera-2" source="video/pic_2.swf" />
<item label="Camera-3" source="video/pic_3.swf" />
<item label="Camera-4" source="video/pic_4.swf" />
<item label="Camera-5" source="video/pic_5.swf" />
<item label="Camera-6"source="video/pic_6.swf" />
<item label="Camera-7"source="video/pic_7.swf" />
<item label="Camera-8"source="video/pic_8.swf" />
<item label="Camera-9" source="video/pic_8.swf" />
<item label="Camera-10" source="video/pic_10.swf" />
<item label="Camera-11" source="video/pic_11.swf" />
<item label="Camera-12" source="video/pic_12.swf" />
<item label="Camera-13" source="video/pic_13.swf" />
<item label="Camera-14" source="video/pic_14.swf" />
<item label="Camera-15" source="video/pic_15.swf" />
<item label="Camera-16" source="video/pic_16.swf" />
</items>;
var myTileList:TileList=new TileList();
var TileListLength:Number;
myTileList.dataProvider = new DataProvider(picsXML);
myTileList.direction = ScrollBarDirection.HORIZONTAL;
myTileList.rowHeight = 115;
myTileList.columnWidth = 200;
myTileList.width = 800;
myTileList.height = 135;
TileListLength=myTileList.length;
myTileList.move(52,500);
addChild(myTileList);
//Getting the index of the thumbnails
myTileList.doubleClickEnabled=true;
myTileList.addEventListener(MouseEvent.MOUSE_OVER,scale);
myTileList.addEventListener(MouseEvent.MOUSE_OUT,scaleBack);
function scale(e:MouseEvent):void
{
myTileList.scaleX=1.5;
cmyTileList.scaleY=1.5;
}
function scaleBack(e:MouseEvent):void
{
myTileList.scaleX=1;
cmyTileList.scaleY=1;
}
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--
Glen Pike
01326 218440
www.glenpike.co.uk <http://www.glenpike.co.uk>
_______________________________________________
Flashcoders mailing list
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_______________________________________________
Flashcoders mailing list
[email protected]
http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
--
Glen Pike
01326 218440
www.glenpike.co.uk <http://www.glenpike.co.uk>
_______________________________________________
Flashcoders mailing list
[email protected]
http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
