Comments on: Easy Custom Charts http://www.quietlyscheming.com/blog simple plans for world domination Fri, 04 Dec 2009 11:48:43 -0800 http://wordpress.org/?v=2.9 hourly 1 By: Tom Chiverton http://www.quietlyscheming.com/blog/charts/easy-custom-charts/comment-page-1/#comment-248348 Tom Chiverton Fri, 30 Jan 2009 15:21:22 +0000 http://www.quietlyscheming.com/blog/charts/easy-custom-charts/#comment-248348 <p>I found it useful to add getDataChildById() so you can do canvas.removeChild( canvas.getDataChildById('x') ) just like with any other container.</p> <p>Patch below.</p> Index: /home/chivertont/workspace-i386/desktop/air-src/qs/charts/dataShapes/DataDrawingCanvas.as <p>--- /home/chivertont/workspace-i386/desktop/air-src/qs/charts/dataShapes/DataDrawingCanvas.as (revision 6741) +++ /home/chivertont/workspace-i386/desktop/air-src/qs/charts/dataShapes/DataDrawingCanvas.as (working copy) @@ -2,6 +2,13 @@</p> <p>package qs.charts.dataShapes</p> <p>{</p> <ul> <li><p>import flash.display.DisplayObject;</p></li> <li><p>import flash.events.Event;</p></li> <li><p>import flash.geom.Matrix;</p></li> <li><p>import flash.utils.Dictionary;</p></li> <li></li> <li><p>import mx.charts.chartClasses.BoundedValue;</p></li> <li><p>import mx.charts.chartClasses.CartesianTransform;</p> <p>import mx.charts.chartClasses.ChartElement;</p> <p>import mx.graphics.SolidColor;</p> <p>import mx.charts.chartClasses.IAxis;</p></li> </ul> <p>@@ -131,7 +138,15 @@ return child;</p> <pre><code> } </code></pre> <p>-</p> <ul> <li><p>public function getDataChildById(name:String):DisplayObject{</p></li> <li><p>for(var aChild:* in _childMap)</p></li> <li><p>{</p></li> <li><p>if (aChild.id && aChild.id == name){</p></li> <li><p>return aChild;</p></li> <li><p>}</p></li> <li><p>}</p></li> <li><p>return null;</p></li> <li><p>}</p> <pre><code>public function updateDataChild(child:DisplayObject,values:Object):void { </code></pre></li> </ul> I found it useful to add getDataChildById() so you can do
canvas.removeChild( canvas.getDataChildById(‘x’) )
just like with any other container.

Patch below.

Index: /home/chivertont/workspace-i386/desktop/air-src/qs/charts/dataShapes/DataDrawingCanvas.as

— /home/chivertont/workspace-i386/desktop/air-src/qs/charts/dataShapes/DataDrawingCanvas.as (revision 6741)
+++ /home/chivertont/workspace-i386/desktop/air-src/qs/charts/dataShapes/DataDrawingCanvas.as (working copy)
@@ -2,6 +2,13 @@

package qs.charts.dataShapes

{

  • import flash.display.DisplayObject;

  • import flash.events.Event;

  • import flash.geom.Matrix;

  • import flash.utils.Dictionary;

  • import mx.charts.chartClasses.BoundedValue;

  • import mx.charts.chartClasses.CartesianTransform;

    import mx.charts.chartClasses.ChartElement;

    import mx.graphics.SolidColor;

    import mx.charts.chartClasses.IAxis;

@@ -131,7 +138,15 @@
return child;

    }

-

  • public function getDataChildById(name:String):DisplayObject{

  • for(var aChild:* in _childMap)

  • {

  • if (aChild.id && aChild.id == name){

  • return aChild;

  • }

  • }

  • return null;

  • }

    public function updateDataChild(child:DisplayObject,values:Object):void

{
]]> By: Sélection de composants Flex utiles et gratuits | Yoann NUSSBAUMER http://www.quietlyscheming.com/blog/charts/easy-custom-charts/comment-page-1/#comment-40460 Sélection de composants Flex utiles et gratuits | Yoann NUSSBAUMER Sun, 02 Sep 2007 20:53:59 +0000 http://www.quietlyscheming.com/blog/charts/easy-custom-charts/#comment-40460 <p>[...] Quietly Scheming : ce blog propose un certain nombre de composants vraiment sympa visuellement, comme par exemple : Fisheye Component, Flexbook, différents graphiques, etc … [...]</p> [...] Quietly Scheming : ce blog propose un certain nombre de composants vraiment sympa visuellement, comme par exemple : Fisheye Component, Flexbook, différents graphiques, etc … [...]

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