try debugging the application and check whether the line dpListaEmpresas.refresh(); is being called or not.
Akshar Kaul On Thu, May 20, 2010 at 08:49, Berkowitz - Fator13 < [email protected]> wrote: > Hi Akshar. > > My application is already this way. See: > > <mx:State name="stEscolhaAreasxUnidades" basedOn=""> > <mx:AddChild > relativeTo="{panel}" > position="firstChild"> > > <mx:Box id="areasUniBox" width="100%" > height="100%" > verticalAlign="middle" horizontalAlign="center"> > > <mx:HBox> > <mx:Image > source="@Embed('icones/info.png')"/> > <mx:Label > styleName="tituloArea" text="Escolha uma das áreas de > operação abaixo" /> > </mx:HBox> > <mx:HBox> > <mx:LinkBar > buttonMode="true" > itemClick="listarAreasClickHandler(event);"> > <mx:dataProvider> > <mx:Object > icon="@Embed(source='imagens/1.gif')" area="1"/> > <mx:Object > icon="@Embed(source='imagens/2.gif')" area="2"/> > <mx:Object > icon="@Embed(source='imagens/3.gif')" area="3"/> > <mx:Object > icon="@Embed(source='imagens/4.gif')" area="4"/> > </mx:dataProvider> > </mx:LinkBar> > </mx:HBox> > <mx:HBox> > > <mx:LinkBar > buttonMode="true" > itemClick="listarAreasClickHandler(event);"> > <mx:dataProvider> > <mx:Object > icon="@Embed(source='imagens/5.gif')" area="5"/> > <mx:Object > icon="@Embed(source='imagens/6.gif')" area="6"/> > <mx:Object > icon="@Embed(source='imagens/7.gif')" area="7"/> > <mx:Object > icon="@Embed(source='imagens/8.gif')" area="8"/> > </mx:dataProvider> > </mx:LinkBar> > </mx:HBox> > </mx:Box> > </mx:AddChild> > </mx:State> > > <mx:State name="stListaEmpresas" > basedOn="stEscolhaAreasxUnidades"> > <mx:AddChild id="stListaEmpresasChild" > relativeTo="{areasUniBox}" > position="lastChild"> > > <mx:VBox id="listaEmpresasBox" > width="100%" > horizontalAlign="center"> > <mx:HBox> > <mx:Image > source="@Embed('icones/info.png')"/> > <mx:Label > styleName="tituloArea" text="Selecione uma empresa" /> > </mx:HBox> > <mx:ComboBox id="listaEmpresas" > prompt="Selecione uma > empresa" > > dataProvider="{dpListaEmpresas}" > change="listaEmpresasChangeHandler(event);"/> > </mx:VBox> > </mx:AddChild> > </mx:State> > > > [Bindable] private var dpListaEmpresas:ArrayCollection; > private function listarAreasClickHandler(event:ItemClickEvent):void > { > areaSelecionada = event.item.area; > getDataSVC("ListarEmpresas", "areCod="+areaSelecionada, > listarEmpresasCompleteHandler); > } > > private function listarEmpresasCompleteHandler(event:Event):void > { > dpListaEmpresas = new ArrayCollection(); > > try > { > var tempLoader:URLLoader = URLLoader(event.target); > var dados:Object = JSON.decode(tempLoader.data); > var objDados:Object = dados[svcMetodo+'Result']; > > > for(var i:String in objDados) > { > dpListaEmpresas.addItem({ > label: objDados[i].EmHRzsAbr, > cod: objDados[i].EmpCod > }); > } > > if(dpListaEmpresas.length <= 0) msgErro("Atenção!","Nenhuma > ocorrência encontrada."); > else > { > > if(currentState != "stListaEmpresas") > { > currentState = "stListaEmpresas"; > } > > dpListaEmpresas.refresh(); > } > > } catch (error:Error) > { > msgErro("Erro!",error.toString()); > } > > > CursorManager.removeBusyCursor(); > } > > thanks > > > On 19 maio, 23:10, Akshar Kaul <[email protected]> wrote: > > be sure you refresh the dataprovider of the combo box. > > > > Akshar Kaul > > > > On Thu, May 20, 2010 at 00:39, Berkowitz - Fator13 < > > > > > > > > > > > > [email protected]> wrote: > > > Hello everybody! > > > > > I have an application with three states, where: > > > In the first state the user must select an image. > > > The second presents a combobox with some information related to the > > > image that the user selected in the previous state. But the problem is > > > already happening here: when I first click on the image everything > > > works fine, but the next it executes all the methods correctly, but > > > the combobox is not updated. > > > Can anyone give me a help please? > > > > > Picture 1: 1st state > > > > >http://picasaweb.google.com/lh/photo/S4MdYP-bmZIYFlT2pQZVG98JK9F_j2OQ. > .. > > > > > Picture 2: 2nd state (when an image is selected) > > > > >http://picasaweb.google.com/lh/photo/EfQD2kser_pFzu-GZhO2b98JK9F_j2OQ. > .. > > > > > Picture 3: 2nd state (when another image is selected. Notice that the > > > combobox values were not updated) > > > > >http://picasaweb.google.com/lh/photo/FjUeOGKSfnvImApCwE_oVt8JK9F_j2OQ. > .. > > > > > Image 3_2: 2nd state as it should be > > > > >http://picasaweb.google.com/lh/photo/xSOps0lg5NHQbCUocIUCOt8JK9F_j2OQ. > .. > > > > > Thank you! > > > > > -- > > > You received this message because you are subscribed to the Google > Groups > > > "Flex India Community" group. > > > To post to this group, send email to [email protected]. > > > To unsubscribe from this group, send email to > > > [email protected]<flex_india%[email protected]> > <flex_india%2bunsubscr...@googlegrou ps.com> > > > . > > > For more options, visit this group at > > >http://groups.google.com/group/flex_india?hl=en. > > > > -- > > You received this message because you are subscribed to the Google Groups > "Flex India Community" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > [email protected]<flex_india%[email protected]> > . > > For more options, visit this group athttp:// > groups.google.com/group/flex_india?hl=en. > > -- > You received this message because you are subscribed to the Google Groups > "Flex India Community" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<flex_india%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/flex_india?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Flex India Community" group. 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