René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"IllegalStateException in a tabview scenario with nested frames","articleBody":"1. Create app with root frame:\r\n``` xml\r\n\u003cFrame defaultPage=\"home/tab-page\"\u003e\u003c/Frame\u003e\r\n```\r\n2. Default page of the frame should contain a navigation button to a different page and a tabview component whose tab items contain Frames:\r\n``` xml\r\n\u003cPage class=\"page\"\r\n    xmlns=\"http://schemas.nativescript.org/tns.xsd\"\u003e\r\n\r\n    \u003cGridLayout rows=\"auto, *\"\u003e\r\n        \u003cButton text=\"navigate to second page\" tap=\"onTap\" /\u003e\r\n        \u003cTabView androidTabsPosition=\"bottom\" row=\"1\"\u003e\r\n            \u003cTabViewItem title=\"Home\"\u003e\r\n                \u003cFrame defaultPage=\"home/home-items-page\"\u003e\u003c/Frame\u003e\r\n            \u003c/TabViewItem\u003e\r\n\r\n            \u003cTabViewItem title=\"Browse\"\u003e\r\n                \u003cFrame defaultPage=\"browse/browse-page\"\u003e\u003c/Frame\u003e\r\n            \u003c/TabViewItem\u003e\r\n        \u003c/TabView\u003e\r\n    \u003c/GridLayout\u003e\r\n\u003c/Page\u003e\r\n```\r\n3. Navigate to second page (via the button) and navigate back to the tabview page (e.g. via hardware button, doesn't matter really)\r\n\r\nThe following exception occurs:\r\n```\r\nSystem.err: Calling js method finishUpdate failed\r\nSystem.err:\r\nSystem.err: Error: java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first.\r\n```","author":{"url":"https://github.com/manoldonev","@type":"Person","name":"manoldonev"},"datePublished":"2018-11-01T15:54:50.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/6490/NativeScript/issues/6490"}