0 Replies Latest reply on Dec 20, 2011 12:19 AM by Brij Kishor rajput

    TextArea is crash blackberry playbook app?

    Brij Kishor rajput Level 1

      I am using

      <s:TextAreaid="notes4" x="284" y="428" width="286" height="112"/> into Blackberry Playbook app. When i try to write or save into textArea then click on other view then my app is creack into device and working in simulator.

       

      What i am missing here, I am pasting all error message below. Please suggest me for the solution.

       

      TypeError: Error #1009: Cannot access a property or method of a null object reference.

          at qnx.stagetext.ui.text::EditableText/setAreaOfInterest()[/home/builder/hudson/workspace/Tr unk-SWF_StageText/src/stagetext/src/qnx/stagetext/ui/text/EditableText.as:756]

          at qnx.stagetext.ui.text::EditableText/insertText()[/home/builder/hudson/workspace/Trunk-SWF _StageText/src/stagetext/src/qnx/stagetext/ui/text/EditableText.as:972]

          at qnx.stagetext.ui.text::EditableText/set text()[/home/builder/hudson/workspace/Trunk-SWF_StageText/src/stagetext/src/qnx/stagetext /ui/text/EditableText.as:300]

          at flash.text::StageText/set text()

          at StageTextPool$/acquireStageText()[E:\dev\4.y\frameworks\projects\mobilecomponents\src\spa rk\components\supportClasses\StyleableStageText.as:3113]

          at spark.components.supportClasses::StyleableStageText/http://www.adobe.com/2006/flex/mx/internal::getStageText()[E:\dev\4.y\frameworks\projects\mobilecomponents\src\spark\components\supportClasses\Sty leableStageText.as:2415]

          at spark.components.supportClasses::StyleableStageText()[E:\dev\4.y\frameworks\projects\mobi lecomponents\src\spark\components\supportClasses\StyleableStageText.as:403]

          at spark.skins.mobile.supportClasses::StageTextSkinBase/createChildren()[E:\dev\4.y\framewor ks\projects\mobiletheme\src\spark\skins\mobile\supportClasses\StageTextSkinBase.as:185]

          at mx.core::UIComponent/initialize()[E:\dev\4.y\frameworks\projects\framework\src\mx\core\UI Component.as:7634]

          at mx.core::UIComponent/http://www.adobe.com/2006/flex/mx/internal::childAdded()[E:\dev\4.y\frameworks\projects\framework\src\mx\core\UIComponent.as:7495]

          at mx.core::UIComponent/addChild()[E:\dev\4.y\frameworks\projects\framework\src\mx\core\UICo mponent.as:7176]

          at spark.components.supportClasses::SkinnableComponent/attachSkin()[E:\dev\4.y\frameworks\pr ojects\spark\src\spark\components\supportClasses\SkinnableComponent.as:692]

          at spark.components.supportClasses::SkinnableComponent/validateSkinChange()[E:\dev\4.y\frame works\projects\spark\src\spark\components\supportClasses\SkinnableComponent.as:443]

          at spark.components.supportClasses::SkinnableComponent/createChildren()[E:\dev\4.y\framework s\projects\spark\src\spark\components\supportClasses\SkinnableComponent.as:406]

          at mx.core::UIComponent/initialize()[E:\dev\4.y\frameworks\projects\framework\src\mx\core\UI Component.as:7634]

          at mx.core::UIComponent/http://www.adobe.com/2006/flex/mx/internal::childAdded()[E:\dev\4.y\frameworks\projects\framework\src\mx\core\UIComponent.as:7495]

          at mx.core::UIComponent/addChildAt()[E:\dev\4.y\frameworks\projects\framework\src\mx\core\UI Component.as:7199]

          at spark.components::Group/addDisplayObjectToDisplayList()[E:\dev\4.y\frameworks\projects\sp ark\src\spark\components\Group.as:2037]

          at spark.components::Group/http://www.adobe.com/2006/flex/mx/internal::elementAdded()[E:\dev\4.y\frameworks\projects\spark\src\spark\components\Group.as:1628]

          at spark.components::Group/setMXMLContent()[E:\dev\4.y\frameworks\projects\spark\src\spark\c omponents\Group.as:633]

          at spark.components::Group/set mxmlContent()[E:\dev\4.y\frameworks\projects\spark\src\spark\components\Group.as:573]

          at spark.components::SkinnableContainer/set mxmlContent()[E:\dev\4.y\frameworks\projects\spark\src\spark\components\SkinnableContaine r.as:657]

          at spark.components::SkinnableContainer/createDeferredContent()[E:\dev\4.y\frameworks\projec ts\spark\src\spark\components\SkinnableContainer.as:1050]

          at spark.components::SkinnableContainer/createContentIfNeeded()[E:\dev\4.y\frameworks\projec ts\spark\src\spark\components\SkinnableContainer.as:1078]

          at spark.components::SkinnableContainer/createChildren()[E:\dev\4.y\frameworks\projects\spar k\src\spark\components\SkinnableContainer.as:885]

          at mx.core::UIComponent/initialize()[E:\dev\4.y\frameworks\projects\framework\src\mx\core\UI Component.as:7634]

          at spark.components::View/initialize()[E:\dev\4.y\frameworks\projects\mobilecomponents\src\s park\components\View.as:999]

          at views::LessonDetailsView/initialize()

          at mx.core::UIComponent/http://www.adobe.com/2006/flex/mx/internal::childAdded()[E:\dev\4.y\frameworks\projects\framework\src\mx\core\UIComponent.as:7495]

          at mx.core::UIComponent/addChildAt()[E:\dev\4.y\frameworks\projects\framework\src\mx\core\UI Component.as:7199]

          at spark.components::Group/addDisplayObjectToDisplayList()[E:\dev\4.y\frameworks\projects\sp ark\src\spark\components\Group.as:2037]

          at spark.components::Group/http://www.adobe.com/2006/flex/mx/internal::elementAdded()[E:\dev\4.y\frameworks\projects\spark\src\spark\components\Group.as:1628]

          at spark.components::Group/addElementAt()[E:\dev\4.y\frameworks\projects\spark\src\spark\com ponents\Group.as:1387]

          at spark.components::Group/addElement()[E:\dev\4.y\frameworks\projects\spark\src\spark\compo nents\Group.as:1345]

          at spark.components::SkinnableContainer/addElement()[E:\dev\4.y\frameworks\projects\spark\sr c\spark\components\SkinnableContainer.as:761]

          at spark.components::ViewNavigator/createViewInstance()[E:\dev\4.y\frameworks\projects\mobil ecomponents\src\spark\components\ViewNavigator.as:2018]

          at spark.components::ViewNavigator/commitNavigatorAction()[E:\dev\4.y\frameworks\projects\mo bilecomponents\src\spark\components\ViewNavigator.as:1932]

          at spark.components::ViewNavigator/commitProperties()[E:\dev\4.y\frameworks\projects\mobilec omponents\src\spark\components\ViewNavigator.as:1301]

          at mx.core::UIComponent/validateProperties()[E:\dev\4.y\frameworks\projects\framework\src\mx \core\UIComponent.as:8219]

          at mx.managers::LayoutManager/validateProperties()[E:\dev\4.y\frameworks\projects\framework\ src\mx\managers\LayoutManager.as:597]

          at mx.managers::LayoutManager/doPhasedInstantiation()[E:\dev\4.y\frameworks\projects\framewo rk\src\mx\managers\LayoutManager.as:813]

          at mx.managers::LayoutManager/doPhasedInstantiationCallback()[E:\dev\4.y\frameworks\projects \framework\src\mx\managers\LayoutManager.as:1180]