Integration of Flex and JavaScript with ExternalInterface.addCallback()

Call ActionScript from JavaScript/Browser Calling ActionScript from JavaScript again requires use of the ExternalInterface class. First we must use the addCallback() function to expose the ActionScript function we want to call to the container. this javascript part need to be added in HTML page, About ExternalInterface The ExternalInterface class is the External API, an application […]

Dragging(Drag & Drop) from a Tree to a List/TileList – DragManager

In the Flex framework, we have made dragging and dropping within various List components fairly trivial. Assuming that your data is similar, you simply need to add dragEnabled=true to your source and then dropEnabled=false for your destination. However, the one exception in this case is Tree. By default, you cannot drag any items from any […]

Setting a Flex ProgressBar control’s text indent – mx:ProgressBar

The following example shows how you can control the amount of text indenting on a progress bar label.

Animating a Flex PieChart control’s rotation when a user clicks on an item – mx:SeriesInterpolate mx:showDataEffect

In a previous example, “Rotating a Flex PieChart control when a user clicks on an item”, we looked at changing a PieChart’s rotation when the user clicked on a pie wedge. In the following example, we look at how to add a nice animation effect with some easing to make the effect a bit more […]