record android screen

Welcome page start thread because of the excessive amount of data requested and processed, there will be a brief white splash screen on the Welcome page before it appears, and of course the white splash screen stays because of the application theme style Android:[email protected]/ Apptheme uses the theme.light problem, the light-style windowbackground, Colorbackg

1, Android screen illuminated steady/light Copy Code code as follows: Keep Screen illuminated steady PowerManager pm = (powermanager) getsystemservice (Context.power_service); Mwakelock = Pm.newwakelock (Powermanager.full_wake_lock | Powermanager.acquire_causes_wakeup, Lock_tag); Mwakelock.acquire (); Copy Code code as follow

add a 0px height plain surfaceview to the first layout of your activity. This would recreate the window before the activity is shown on the screen, and if you set your second layout it would just Continue using the window with the current parameters. I hope this helps.Reason:Surfaceview because it is different from the general view, it has its own good buffering and data access mechanism, the system has special treatment for him. When Surfaceview the

iOS-generic Just need to be inside the rootviewcontroller.mm file. 1 -(BOOL) Shouldautorotatetointerfaceorientation: (uiinterfaceorientation) interfaceorientation { return Uiinterfaceorientationisportrait (interfaceorientation);} For IOS6, use supportedinterfaceorientations shouldautorotate instead-(Nsuinteger) supportedinterfaceorientations{#ifdef __iphone_6_0 return uiinterfaceorientationmaskportrait; #endif}-(BOOL) shouldautorotate { return NO;} 2 if ([[Uidevice Currentdevice] Re

Android Screen settings:Method One: OnCreate () Setrequestedorientation (Activityinfo.screen_orientation_landscape); Horizontal screen setrequestedorientation (activityinfo.screen_orientation_portrait); Vertical screenMethod Two: In Androidmanifest.xmlandroid:screenorientation= "Landscape"//Horizontal screenandroid:screenorientation= "Portrait"//Vertical

After Android uses Zxing to scan the QR code and change it to a portrait screen, the preview screen is stretched and distorted. Perfect solution: After Android uses Zxing to scan the QR code and changes it to a portrait screen, the preview

This article illustrates the solution to the problem of white screen and black screen when activity starts in Android programming. Share to everyone for your reference, specific as follows: Activity starts by default when the screen is first painted white, and then draw the interface, draw the interface more or less a

about the black screenBy default, when the program starts, there is a black screen period, because the first activity loads some data, such as initializing the list data.Removal Steps1./res/values/styles.xml in Theme, add a Android:windowbackgrounds property to set the desired picture2. In Androidmanifest.xml, set theme to the first startup activity.3. Add/res/drawable-port/loading.png (if the splash screen

Implementation ideas:The Windowmanagerservice Loop reads the following key messages and distributes them to the window, filtering the messages in the Phonewindowmanager.interceptkeybeforequeueing method before the message is distributed. Therefore, the implementation of the message before the distribution of the Interceptkeybeforequeueing method to listen to the current key is the volume down key, if the current state is the lock screen state, and the

Remove the title bar of Android to enable full screen and rotate the screen. This is a very common problem. In fact, it is very simple. I will not talk about it much, but I will go directly to the code. Public class MainActivity extends Activity {@ Override protected void onCreate (Bundle savedInstanceState) {super. onCreate (savedInstanceState); requestWindowFe