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Test if object implements interface
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I had this problem tonight with android and after looking at the javadoc solutions I came up with this real working solution just for people like me that need a little more than a javadoc explanation.
Here's a working example with an actual interface using...
How can I display an RTSP video stream in a web page?
...u have a better solution for the problem. Moreover, I tested the plugin on Android phones as well so it's not windows only. And anyway, I would really like to know what cross-platform alternative do you have in mind to display feeds from CCTV cameras.
– Swastik Padhi
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Is it possible to style a select box? [closed]
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works on IOS. sorry, I don't have access to android etc?
– choonkeat
Mar 13 '12 at 7:22
1
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How do I add a linker or compile flag in a CMake file?
I am using the arm-linux-androideabi-g++ compiler. When I try to compile a simple "Hello, World!" program it compiles fine. When I test it by adding a simple exception handling in that code it works too (after adding -fexceptions .. I guess it is disabled by default).
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passing argument to DialogFragment
...ts().getInt("num");
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}
See the full example here
http://developer.android.com/reference/android/app/DialogFragment.html
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Error 908: Permission RECEIVE_SMS has been denied. - App Inventor 2 中...
...议检查应用程序是否有读取短信的权限，以及是否需要在AndroidManifest.xml文件中声明这些权限。一些用户还分享了他们遇到类似问题的经历，并提供了解决方法。总的来说，这个帖子是一个关于如何解决MIT App Inventor中错误908的讨...
adb update a non-market apk?
Is there a way we can update (not reinstall) a non-market apk on an Android device?
I could only find an adb install (nothing like adb update)
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What's the best mock framework for Java? [closed]
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@MexicanHacker why couldn't you use it for Android? I'm using it right now, with Robolectric.
– Ilkka
Mar 19 '11 at 18:57
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Generate colors between red and green for a power meter?
...alue){
return java.awt.Color.HSBtoRGB((float)value/3f, 1f, 1f);
}
On Android:
int getTrafficlightColor(double value){
return android.graphics.Color.HSVToColor(new float[]{(float)value*120f,1f,1f});
}
note: value is a number between 0 and 1 indicating the red-to-green condition.
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How to find out which view is focused?
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From the source of Activity:
/**
* Calls {@link android.view.Window#getCurrentFocus} on the
* Window of this Activity to return the currently focused view.
*
* @return View The current View with focus or null.
*
* @see #getWindow
* @see andr...