We have integrated FusionCharts with the Flex Builder development environment as an external library module. In order for FusionCharts to function properly, a mandatory directory structure has to be present with respect to project settings / build properties.
For convenient integration of FusionCharts for Flex with Flex Builder 3, we would suggest you to follow the instructions below.
Note: These instructions assume that the default configurations of Flex Builder 3 are preserved.
The following image shows the resultant folder structure after incorporating the FusionCharts for Flex module. We have named the project as FusionCharts, so an MXML file of the same name is present by default:
In order to change the default FusionCharts SWF folder location, visit the changing SWF folder page.