Technically, "sealed" means "not dynamic". Almost all Flex classes are sealed.
Your pain is that source isn't available for everything. That's always going
to be true somewhere since not everything will be opensource.
Anyway, see if the debugger will show you the parameters to drawPolyLine. It
looks like it ran points to draw before it thought it should.
Alex Harui
Flex SDK Developer
Adobe Systems Inc.<http://www.adobe.com/>
Blog: http://blogs.adobe.com/aharui
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf
Of djhatrick
Sent: Monday, September 14, 2009 1:43 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] using curve, drawPolyLine throws error.. any suggestions
love when classes are sealed, how do i debug?
mx.charts.chartClasses::GraphicsUtilities$/drawPolyLine
TypeError: Error #1010: A term is undefined and has no properties.
at
mx.charts.chartClasses::GraphicsUtilities$/drawPolyLine()[C:\work\flex\dmv_automation\projects\datavisualisation\src\mx\charts\chartClasses\GraphicsUtilities.as:305]
at
mx.charts.renderers::AreaRenderer/updateDisplayList()[C:\work\flex\dmv_automation\projects\datavisualisation\src\mx\charts\renderers\AreaRenderer.as:153]
at
mx.skins::ProgrammaticSkin/validateDisplayList()[C:\autobuild\3.3.0\frameworks\projects\framework\src\mx\skins\ProgrammaticSkin.as:421]
at
mx.managers::LayoutManager/validateDisplayList()[C:\autobuild\3.3.0\frameworks\projects\framework\src\mx\managers\LayoutManager.as:622]
at
mx.managers::LayoutManager/doPhasedInstantiation()[C:\autobuild\3.3.0\frameworks\projects\framework\src\mx\managers\LayoutManager.as:695]
at Function/http://adobe.com/AS3/2006/builtin::apply()
at
mx.core::UIComponent/callLaterDispatcher2()[C:\autobuild\3.3.0\frameworks\projects\framework\src\mx\core\UIComponent.as:8633]
at
mx.core::UIComponent/callLaterDispatcher()[C:\autobuild\3.3.0\frameworks\projects\framework\src\mx\core\UIComponent.as:8573]
