That error indicates that your are referencing something that doesn't exist yet.
You need to set listeners of the swfloader(s) to ensure that they are loaded and complete. See the doc's which has an example of setting them. Wait for the complete event then fire your charting. Post back if you need more help. Angus On 01/03/07, tyriker <[EMAIL PROTECTED]> wrote:
I've built an application to display a dataset in a chart. The app receives XML via an HTTPService on load, and displays the chart just fine. So far so good. Step two, I made a second app, and using the SWFLoader object, have loaded the first app into 4 separate quadrants (so there's 4 instances of the original app running inside the second app). If it matters, I didn't embed the apps, but they are loaded at runtime. When running this second app, about 95% of the time, I get a runtime error and none of the charts show up. Once, I've had 1 chart show up, and the other three not. And the other 5% of the time, all four will load without error. To take out any other variables, I've used the same dataset for all the charts, and the same dataset for all my testing. The error that comes up is as follows: ------------------ TypeError: Error #1034: Type Coercion failed: cannot convert mx.core::[EMAIL PROTECTED] to mx.core.IFactory. at mx.charts.series::BarSeries/get legendData() at mx.charts.chartClasses::ChartBase/get legendData() at mx.charts::Legend/::populateFromArray() at mx.charts::Legend/mx.charts:Legend::commitProperties() at mx.core::UIComponent/validateProperties ()[C:\dev\flex_201_gmc\sdk\frameworks\mx\core\UIComponent.as:5300] at mx.managers::LayoutManager/mx.managers:LayoutManager::validateProperties ()[C:\dev\flex_201_gmc\sdk\frameworks\mx\managers\LayoutManager.as:517] at mx.managers::LayoutManager/mx.managers:LayoutManager::doPhasedInstantiation ()[C:\dev\flex_201_gmc\sdk\frameworks\mx\managers\LayoutManager.as:667] at Function/http://adobe.com/AS3/2006/builtin::apply() at mx.core::UIComponent/mx.core:UIComponent::callLaterDispatcher2 ()[C:\dev\flex_201_gmc\sdk\frameworks\mx\core\UIComponent.as:7909] at mx.core::UIComponent/mx.core:UIComponent::callLaterDispatcher ()[C:\dev\flex_201_gmc\sdk\frameworks\mx\core\UIComponent.as:7852] ------------------ I've dug through the app with the debugger (Flex Builder 2) and haven't come up with anything yet. To me, it looks like the problem is occurring in a piece of code I don't have control over. And why it may work 5% of the time, and in the next exact run give a runtime error has me puzzled. It must be a timing thing, but I'm lost as to where to even look. Am I missing something here? Does anyone have any advice for me? I can provide more details if needed. Thanks everyone.
