2228 questions
The physical size of the screen on Android is You can calculate using xdpi/ydpi and width/height (both pixels).However, dpi is not always an accurate value.For example, the dpi value of the Galaxy SII...
I am a beginner in Android development.The following code will cause an image-like error.super(context, R.layout.top_listview, items);I think I should correct the part of , but what should I do?I woul...
Instead of providing a web page for each Windows PC/Android, I'd like to see one web page from both sides.The PC only looks at the web page, but I also want the tablet to scan the barcode using HTML5....
Hello,As the title says, How do I make Activity/ArrayAdapter sparse on Android?I tried writing the code where Activity and ArrayAdapter are calling each other's methods.The fact that Activity and Arra...
As stated in the title, I would like to play the video on the server using iframe, but there is no problem with ios, but I cannot play it on Android.Is there any good way?<iframe height=250 class=m...
I have a question about the subject.I sometimes used Google Maps when creating apps.We created it by referring to books, etc., and there was a procedure in which acquire API keys from certificate fing...
When I requested at the following URL, the following error occurred:Error Contents: 01-22 22:24:43.326 23433-23461/com.hoge.piyo.buzz E/Volley ﹕ [2094] BasicNetwork.performRequest: Unexpected respons...
DownloadListener is not called in Android 5.0 or later, what is the cause?Are there any countermeasures?It seems that it is not called only when I click on the Gmail attachment.
In Unity 3d, the png files in the project should have been sorted by name, but before I knew it, they were out of order.Is there a way to put it back in the order of names?(Additional) The filename is...
When I requested at the following URL, the following error occurred:Error Contents: 01-22 22:24:43.326 23433-23461/com.hoge.piyo.buzz E/Volley ﹕ [2094] BasicNetwork.performRequest: Unexpected respons...
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