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Title: make viewstack child not invisible Post by: purevwx on May 22, 2009, 07:28:13 hi all,
i know this is not a PureMVC centric question, but as most guys here seem to use flex i ask it anyways. I have this viewstack: <mx:ViewStack id="vwStack" left="0" top="0" right="0" bottom="0" resizeToContent="true" creationPolicy="auto">I want the child "preview" (a small one) to be visible in front of current active child f.e. on a mouseOver. At the moment it only shows one child at a time and the others are not visible. How can i do that?Title: Re: make viewstack child not invisible Post by: puremvc on May 22, 2009, 01:47:28 The viewstack will ALWAYS show only one child. Something along these lines is what you'll probably want:
<mx:ViewStack id="vwStack" onMouseOver="showPreview=true" onMouseOut="showPreview=false">-=Cliff> Title: Re: make viewstack child not invisible Post by: purevwx on May 22, 2009, 03:52:26 thanks cliff, but this will show the AssetPreview-Component below the active viewstack component, won't it? I want to show the preview in front of the active viewstack component. I figured out that maybe i can manage that with PopUpManager, but i'm not sure if this works nice with mouseOver/mouseOut.
regards, Thomas Title: Re: make viewstack child not invisible Post by: puremvc on May 22, 2009, 04:13:45 The order posted above should be displayed overtop the viewstack if they're both children of a canvas. Successive MXML declarations are rendered above each other.
And yes, you could do it as a popup if you wanted to, but that'd be more effort. -=Cliff> Title: Re: make viewstack child not invisible Post by: purevwx on May 22, 2009, 04:54:05 hi again,
this doesn't work. i have the following code and the AssetPreview component is shown below the active view stack componenent :-\ <mx:Canvas>Am i missing something? p.s. the viewstack also doesnt have mouseOver/mousOut event handler, but this is not my big problem. regards, Thomas Title: Re: make viewstack child not invisible Post by: purevwx on May 23, 2009, 05:38:32 ok, got it. Its because the Assetpreview component is in the vbox. Outside of this, it works!
Title: Re: make viewstack child not invisible Post by: puremvc on May 23, 2009, 07:25:25 Your container holding the viewstack and the preview is a VBox. That control lays its children out vertically.
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