problem of scope within the class with delivery

Hello.. I have a class in which there are properties (IE - _myColor).

Now suppose in my class, I have a defined delivery function...

IE

targetMc.myBtn.onPress = function (): Void {}
trace ("the value is:" + _myColor);
}

Now obviously this won't work because it is out of reach.

What is the right way to access the property of said of the delivery which resides IN the class file as well?

Thank you!

You can use a local reference to the current object or use the delegate class. See examples attached.

Tags: Adobe Animate

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    at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:229)

    at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:202)

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    to oracle.security.jps.ee.http.JpsAbsFilter$ 1.run(JpsAbsFilter.java:137)

    at java.security.AccessController.doPrivileged (Native Method)

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    at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:460)

    at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:120)

    at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:217)

    at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:81)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:220)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.wrapRun (WebAppServletContext.java:3436)

    to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.run (WebAppServletContext.java:3402)

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    at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2201)

    at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2179)

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    to weblogic.servlet.provider.ContainerSupportProviderImpl$ WlsRequestExecutor.run (ContainerSupportProviderImpl.java:255)

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    at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)

    at org.apache.myfaces.trinidad.component.UIXCommand.broadcast(UIXCommand.java:190)

    at org.apache.myfaces.trinidad.component.UIXComponent.broadcastInContext(UIXComponent.java:364)

    at org.apache.myfaces.trinidad.component.WrapperEvent.broadcastWrappedEvent(WrapperEvent.java:82)

    at org.apache.myfaces.trinidad.component.UIXCollection.broadcast(UIXCollection.java:189)

    at org.apache.myfaces.trinidad.component.UIXTable.broadcast(UIXTable.java:281)

    at oracle.adf.view.rich.component.UIXTable.broadcast(UIXTable.java:100)

    at oracle.adf.view.rich.component.rich.data.RichTable.broadcast(RichTable.java:121)

    at org.apache.myfaces.trinidad.component.UIXComponent.broadcastInContext(UIXComponent.java:364)

    at org.apache.myfaces.trinidad.component.WrapperEvent.broadcastWrappedEvent(WrapperEvent.java:82)

    at org.apache.myfaces.trinidad.component.UIXCollection.broadcast(UIXCollection.java:170)

    at org.apache.myfaces.trinidad.component.UIXTable.broadcast(UIXTable.java:281)

    at oracle.adf.view.rich.component.UIXTable.broadcast(UIXTable.java:100)

    at oracle.adf.view.rich.component.rich.data.RichTable.broadcast(RichTable.java:125)

    at org.apache.myfaces.trinidad.component.UIXComponent.broadcastInContext(UIXComponent.java:364)

    at oracle.adf.view.rich.event.ProxyEvent.broadcastWrappedEvent(ProxyEvent.java:72)

    at oracle.adf.view.rich.component.fragment.UIXRegion.broadcast(UIXRegion.java:124)

    at org.apache.myfaces.trinidad.component.UIXComponent.broadcastInContext(UIXComponent.java:364)

    at org.apache.myfaces.trinidad.component.WrapperEvent.broadcastWrappedEvent(WrapperEvent.java:82)

    at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:111)

    at org.apache.myfaces.trinidad.component.UIXComponent.broadcastInContext(UIXComponent.java:364)

    at org.apache.myfaces.trinidad.component.WrapperEvent.broadcastWrappedEvent(WrapperEvent.java:82)

    to oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$ 1.run(ContextSwitchingComponent.java:168)

    at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:510)

    at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:171)

    at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:115)

    at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:794)

    at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1259)

    at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._invokeApplication(LifecycleImpl.java:1074)

    at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:402)

    at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:225)

    at javax.faces.webapp.FacesServlet.service(FacesServlet.java:593)

    ... more than 42

    Caused by: java.lang.NullPointerException

    at com.astcorporation.view.beans.ActivityLauncher._launchActivity(ActivityLauncher.java:54)

    at com.astcorporation.view.beans.HomePageBean.invokeTaskFlow(HomePageBean.java:417)

    at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

    at java.lang.reflect.Method.invoke(Method.java:606)

    at javax.el.BeanELResolver.invokeMethod(BeanELResolver.java:780)

    at javax.el.BeanELResolver.invoke(BeanELResolver.java:529)

    at javax.el.CompositeELResolver.invoke(CompositeELResolver.java:257)

    at com.sun.el.parser.AstValue.invoke(AstValue.java:248)

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    at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105)

    at org.apache.myfaces.trinidad.component.MethodExpressionMethodBinding.invoke(MethodExpressionMethodBinding.java:46)

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    3 mods are needed

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    2.) implement the following class of activity Launcher

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    -----------

    ManagedBean

    -----------

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    -----------

    ActivityLauncher._launchActivity

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    currentTabContext.addTab (title, taskflowId, parametersMap);

    } else {}

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    }

    } else {}

    setTabContext (currentTabContext);

    If {(newTab)

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    } else {}

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    }

    }

    } catch (TabContext.TabOverflowException feet) {}

    System.out.println ("###Exception occurred in launchActivity");

    toe.handleDefault ();

    }

    }

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