OK, I'm now confused. If you want an image to fill a canvas then you don't really need to center it (unless there's going to be distortion from aspect ratio changing). And, if you fill the Canvas, I'd think you'd just use the backgroundImage instead. Can you provide more details on the scenario? -Alex
________________________________ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of herklano Sent: Monday, April 02, 2007 7:51 AM To: [email protected] Subject: [flexcoders] Re: is there a simple way to center a loaded image? hi, i tried that aprouch but the problem is that i want to scale the image to the canvas boundaries, so i really think the only way to do it is through AS. --- In [email protected] <mailto:flexcoders%40yahoogroups.com> , "B. Korsmit" <[EMAIL PROTECTED]> wrote: > > Hi Herklano, > > You probably want to use the horizontalAlign and verticalAlign styles to > do this? > > <mx:Image > id="SMCDadosImg" > horizontalCenter="0" > verticalCenter="0" > horizontalAlign="center" > verticalAlign="middle" > /> > > That's what I often use... > > > > herklano wrote: > > > > hi, > > > > i'm kinda noob at coding in general, but i'm trying to work my way to > > get a image that is loaded in a Canvas to center to it after it has > > been loaded to it. > > > > i'm trying this but it doesn't work: > > > > <mx:Canvas > > x="10" y="10" width="190" borderStyle="none" > > backgroundColor="#d0d0d0" height="190"> > > <mx:Image id="SMCDadosImg" > > complete="changeSMCDadosImg(event);" horizontalCenter="0" > > verticalCenter="0"/> > > </mx:Canvas> > > > > private function changeSMCDadosImg(event:Event):void > > { > > var pW_SMCDadosImg:Number; > > var pH_SMCDadosImg:Number; > > > > pW_SMCDadosImg = event.target.width; > > pH_SMCDadosImg = event.target.height; > > > > trace("W = "+ pW_SMCDadosImg); > > trace("H = "+ pH_SMCDadosImg); > > > > if (pW_SMCDadosImg > pH_SMCDadosImg) > > { > > SMCDadosImg.height = 190; > > SMCDadosImg.width = pW_SMCDadosImg/(190*pH_SMCDadosImg); > > SMCDadosImg.x = 190/2 - SMCDadosImg.width/2; > > } > > else if (pW_SMCDadosImg < pH_SMCDadosImg) > > { > > SMCDadosImg.width = 190; > > SMCDadosImg.height = pH_SMCDadosImg/(190*pW_SMCDadosImg); > > SMCDadosImg.y = 190/2 - SMCDadosImg.height/2; > > } > > else if (pW_SMCDadosImg == pH_SMCDadosImg) > > { > > SMCDadosImg.height = 190; > > SMCDadosImg.width = 190; > > } > > } > > > > >
