voce esta usando flex 4? normalmente, em components sparks vc tem q usar addElement() ao invez de addChild(), mas a propria descriçao do erro já diz tudo.
-- Lincoln T. do Nascimento Silva Informática Biomédica - FFCLRP/FMRP USP - Ribeirão Preto 2011/1/1 Luis Carlos Quinhone <[email protected]> > Esse erro ocorre no Tilelist, quando abre a tela ele mostra normal sem > erro, mas quando eu seleciono outro registro na grid, ele dá esse erro e não > mostra mais nada depois. > > _------------------------------------------------------------ > > Error: addChild() não está disponível nesta classe. Em vez disso, use > addElement() ou modifique a capa, se houver uma. > at > spark.components::Group/addChild()[E:\dev\4.x\frameworks\projects\spark\src\spark\components\Group.as:1908] > at > mx.core::UIComponent/attachOverlay()[E:\dev\4.x\frameworks\projects\framework\src\mx\core\UIComponent.as:11043] > at mx.core::UIComponent/ > http://www.adobe.com/2006/flex/mx/internal::addOverlay()[E<http://www.adobe.com/2006/flex/mx/internal::addOverlay()%5BE> > :\dev\4.x\frameworks\projects\framework\src\mx\core\UIComponent.as:11011] > at > mx.effects.effectClasses::DissolveInstance/play()[E:\dev\4.x\frameworks\projects\framework\src\mx\effects\effectClasses\DissolveInstance.as:280] > at > mx.effects::EffectInstance/startEffect()[E:\dev\4.x\frameworks\projects\framework\src\mx\effects\EffectInstance.as:680] > at > mx.effects.effectClasses::SequenceInstance/playCurrentChildSet()[E:\dev\4.x\frameworks\projects\framework\src\mx\effects\effectClasses\SequenceInstance.as:551] > at > mx.effects.effectClasses::SequenceInstance/playNextChildSet()[E:\dev\4.x\frameworks\projects\framework\src\mx\effects\effectClasses\SequenceInstance.as:577] > at > mx.effects.effectClasses::SequenceInstance/play()[E:\dev\4.x\frameworks\projects\framework\src\mx\effects\effectClasses\SequenceInstance.as:333] > at > mx.effects::EffectInstance/startEffect()[E:\dev\4.x\frameworks\projects\framework\src\mx\effects\EffectInstance.as:680] > at > mx.effects.effectClasses::ParallelInstance/play()[E:\dev\4.x\frameworks\projects\framework\src\mx\effects\effectClasses\ParallelInstance.as:312] > at > mx.effects::EffectInstance/startEffect()[E:\dev\4.x\frameworks\projects\framework\src\mx\effects\EffectInstance.as:680] > at > mx.effects::Effect/play()[E:\dev\4.x\frameworks\projects\framework\src\mx\effects\Effect.as:1214] > at > mx.controls.listClasses::ListBase/initiateDataChangeEffect()[E:\dev\4.x\frameworks\projects\framework\src\mx\controls\listClasses\ListBase.as:4088] > at > mx.controls.listClasses::ListBase/validateDisplayList()[E:\dev\4.x\frameworks\projects\framework\src\mx\controls\listClasses\ListBase.as:3963] > at > mx.managers::LayoutManager/validateDisplayList()[E:\dev\4.x\frameworks\projects\framework\src\mx\managers\LayoutManager.as:663] > at > mx.managers::LayoutManager/doPhasedInstantiation()[E:\dev\4.x\frameworks\projects\framework\src\mx\managers\LayoutManager.as:736] > at > mx.managers::LayoutManager/doPhasedInstantiationCallback()[E:\dev\4.x\frameworks\projects\framework\src\mx\managers\LayoutManager.as:1072] > > -- > Você recebeu esta mensagem porque está inscrito na lista "flexdev" > Para enviar uma mensagem, envie um e-mail para [email protected] > Para sair da lista, envie um email em branco para > [email protected] > Mais opções estão disponíveis em http://groups.google.com/group/flexdev -- Você recebeu esta mensagem porque está inscrito na lista "flexdev" Para enviar uma mensagem, envie um e-mail para [email protected] Para sair da lista, envie um email em branco para [email protected] Mais opções estão disponíveis em http://groups.google.com/group/flexdev
