linux 下调试BB 10 cascades 不显示预览图_qobject::installeventfilter(): cannot filter event-优快云博客

本文链接：https://blog.youkuaiyun.com/spt_genius/article/details/7735604

本文解决了在使用Cascades QML框架加载包含中文路径的示例文件目录时出现的错误，提供了导入示例文件目录时应避免使用中文路径的解决方案。

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QObject::installEventFilter(): Cannot filter events for objects in a different thread.
QObject::setParent: Cannot set parent, new parent is in a different thread
bb::cascades::QmlDocument: error when loading QML from:   QUrl( "file:///home/davidzou/æ¡Œé¢/hellocascades/assets/.preview-3720533351111548841qml" )
--- errors: (file:///home/davidzou/Ã¦Â¡ÂŒÃ©ÂÂ¢/hellocascades/assets/.preview-3720533351111548841qml: File not found)
java.lang.Exception: file:///home/davidzou/桌面/hellocascades/assets/.preview-3720533351111548841qml: File not found
   at com.rim.tad.tools.qml.sim.CsApplicationEngine.nSetQmlFile(Native Method)
   at com.rim.tad.tools.qml.sim.CsApplicationEngine.setQmlFile(CsApplicationEngine.java:57)
   at com.rim.tad.tools.qml.sim.CsApplicationEngineThread.setQmlFile(CsApplicationEngineThread.java:106)
   at com.rim.tad.tools.qml.sim.CsCanvas.setQmlFile(CsCanvas.java:224)
   at com.rim.tad.tools.qml.sim.SimpleQMLPreview.modelChanged(SimpleQMLPreview.java:199)
   at com.rim.tad.tools.qml.sim.SimpleQMLPreview.modelChanged(SimpleQMLPreview.java:255)
   at com.rim.tad.tools.qml.sim.NonSelectionDeferredNotifier$NotificationBatch.run(NonSelectionDeferredNotifier.java:91)
   at com.rim.tad.tools.qml.core.internal.model.MasterModel$3.call(MasterModel.java:87)
   at com.rim.tad.tools.qml.core.internal.model.MasterModel$3.call(MasterModel.java:1)
   at com.rim.tad.tools.qml.core.internal.model.TransactionModel.readAccess(TransactionModel.java:82)
   at com.rim.tad.tools.qml.core.internal.model.MasterModel.readAccess(MasterModel.java:84)
   at com.rim.tad.tools.qml.sim.NonSelectionDeferredNotifier$1.run(NonSelectionDeferredNotifier.java:43)

--- Done. (Took 15,215,450ns) --

解决，导入示例文件目录不能有中文。