{"action":"created","issue":{"url":"https://api.github.com/repos/NativeScript/sample-Groceries/issues/178","repository_url":"https://api.github.com/repos/NativeScript/sample-Groceries","labels_url":"https://api.github.com/repos/NativeScript/sample-Groceries/issues/178/labels{/name}","comments_url":"https://api.github.com/repos/NativeScript/sample-Groceries/issues/178/comments","events_url":"https://api.github.com/repos/NativeScript/sample-Groceries/issues/178/events","html_url":"https://github.com/NativeScript/sample-Groceries/issues/178","id":188574862,"number":178,"title":"Transparent List View issue in iOS","user":{"login":"swapneshran","id":7952930,"avatar_url":"https://avatars.githubusercontent.com/u/7952930?v=3","gravatar_id":"","url":"https://api.github.com/users/swapneshran","html_url":"https://github.com/swapneshran","followers_url":"https://api.github.com/users/swapneshran/followers","following_url":"https://api.github.com/users/swapneshran/following{/other_user}","gists_url":"https://api.github.com/users/swapneshran/gists{/gist_id}","starred_url":"https://api.github.com/users/swapneshran/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/swapneshran/subscriptions","organizations_url":"https://api.github.com/users/swapneshran/orgs","repos_url":"https://api.github.com/users/swapneshran/repos","events_url":"https://api.github.com/users/swapneshran/events{/privacy}","received_events_url":"https://api.github.com/users/swapneshran/received_events","type":"User","site_admin":false},"labels":[{"id":245002659,"url":"https://api.github.com/repos/NativeScript/sample-Groceries/labels/question","name":"question","color":"cc317c","default":true}],"state":"open","locked":false,"assignee":{"login":"NickIliev","id":18008302,"avatar_url":"https://avatars.githubusercontent.com/u/18008302?v=3","gravatar_id":"","url":"https://api.github.com/users/NickIliev","html_url":"https://github.com/NickIliev","followers_url":"https://api.github.com/users/NickIliev/followers","following_url":"https://api.github.com/users/NickIliev/following{/other_user}","gists_url":"https://api.github.com/users/NickIliev/gists{/gist_id}","starred_url":"https://api.github.com/users/NickIliev/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/NickIliev/subscriptions","organizations_url":"https://api.github.com/users/NickIliev/orgs","repos_url":"https://api.github.com/users/NickIliev/repos","events_url":"https://api.github.com/users/NickIliev/events{/privacy}","received_events_url":"https://api.github.com/users/NickIliev/received_events","type":"User","site_admin":false},"assignees":[{"login":"NickIliev","id":18008302,"avatar_url":"https://avatars.githubusercontent.com/u/18008302?v=3","gravatar_id":"","url":"https://api.github.com/users/NickIliev","html_url":"https://github.com/NickIliev","followers_url":"https://api.github.com/users/NickIliev/followers","following_url":"https://api.github.com/users/NickIliev/following{/other_user}","gists_url":"https://api.github.com/users/NickIliev/gists{/gist_id}","starred_url":"https://api.github.com/users/NickIliev/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/NickIliev/subscriptions","organizations_url":"https://api.github.com/users/NickIliev/orgs","repos_url":"https://api.github.com/users/NickIliev/repos","events_url":"https://api.github.com/users/NickIliev/events{/privacy}","received_events_url":"https://api.github.com/users/NickIliev/received_events","type":"User","site_admin":false}],"milestone":null,"comments":2,"created_at":"2016-11-10T17:49:09Z","updated_at":"2016-11-16T12:19:56Z","closed_at":null,"body":"Hi \r\n\r\nCurrently we are using grocery app as the reference  app in a use case.\r\nOne issue we faced only in iOS.\r\nWe have a background image on a stack layout. We are rendering a list view inside that stack layout. we are applying opacity to the list view element. But always background image is getting hidden and only the white background is getting shown.\r\nIn this app the code is there for the making transparent background for iOS. but in the screenshot of the app shared it is not transparent.\r\n\r\nIs it a issue with nativescript framework or anything need to handled explicitly for iOS.\r\n\r\nThanks in Advance \r\nSwapnesh\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/NativeScript/sample-Groceries/issues/comments/260932902","html_url":"https://github.com/NativeScript/sample-Groceries/issues/178#issuecomment-260932902","issue_url":"https://api.github.com/repos/NativeScript/sample-Groceries/issues/178","id":260932902,"user":{"login":"swapneshran","id":7952930,"avatar_url":"https://avatars.githubusercontent.com/u/7952930?v=3","gravatar_id":"","url":"https://api.github.com/users/swapneshran","html_url":"https://github.com/swapneshran","followers_url":"https://api.github.com/users/swapneshran/followers","following_url":"https://api.github.com/users/swapneshran/following{/other_user}","gists_url":"https://api.github.com/users/swapneshran/gists{/gist_id}","starred_url":"https://api.github.com/users/swapneshran/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/swapneshran/subscriptions","organizations_url":"https://api.github.com/users/swapneshran/orgs","repos_url":"https://api.github.com/users/swapneshran/repos","events_url":"https://api.github.com/users/swapneshran/events{/privacy}","received_events_url":"https://api.github.com/users/swapneshran/received_events","type":"User","site_admin":false},"created_at":"2016-11-16T12:19:56Z","updated_at":"2016-11-16T12:19:56Z","body":"@NickIliev  \r\n\r\nInitially we have tried the same way how it is done in this app.\r\n\r\nBut again staring from the scratch ,   we got the transpaency in iOS.\r\nSo the root cause was  in the CSS.\r\n`\r\nListView {\r\n  background-color: transparent;\r\n  opacity: 0;\r\n}\r\n`\r\n changed to \r\n\r\n`\r\nListView {\r\n  background-color: transparent;\r\n  opacity: 0.7;\r\n}\r\n\r\nBecause of 0 opacity it was showing white background and background image was hiding. \r\nStill I have question why a white background is getting created in iOS only.  \r\nThis white background is not there in Android. \r\n\r\nThe same should be  replicate  in this app as well. In the screen shot of iOS we cannot see the transparent background image where we can see in Android. \r\n\r\n"}}
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