android landscape mode home screen

is as follows:As you can tell from log that the screen (acticity) rotates, the previous activity is destroyed and the rotated activity is reconstructed.(2) Modify the Androidmanifest.xml configuration fileAdd the Configchanges attribute in Androidmanifest.xml, as follows:123 Package= "Com.example.administrator.day18" >4Application5Android:allowbackup= "true"6android:icon= "@mipmap/ic_launcher"7Android:label= "@string/app_name"8Android:supportsrt

Three split-screen display modes of the Android system and android Display Mode Google introduced a new feature in Android 7.0-Multi-Window support, allowing users to open two applications on the screen at a time. On a handheld d

One of the main reasons why everyone is very interested in the Android mobile operating system is that it is an open-source operating system. You can make simple changes to the system to meet your specific needs. Next we will introduce in detail how to switch between the horizontal and vertical screens of Android. During Game Development, some games can only be played on a horizontal

Now our mobile phones are generally built-in directional sensors, mobile phone screen will be based on the location of the automatic vertical and horizontal screen switching (if the screen is not locked). But sometimes our apps run only in a horizontal or vertical state, and we need to lock the screen orientation of th

File directory: packages/inputmethods/pinyinime/src/COM/Android/inputmethod/pinyin/environment. Java /*** The Key height for Landscape mode. It is relative to the screen height.*/ Private Static final float key_height_ratio_landscape = 0.147f; Change to Private Static final float key_height_ratio_landscape = 0.10

Today, when we were dealing with the development of a touch-screen product, we were tortured by the horizontal and vertical screen modes. The iphone can use the onorientationchange event, but the android onresize event will be triggered multiple times even if it is not rotated. I checked a lot of information and concluded that function orientationChange () {switc

There are two ways to set the full screen mode for android: one is to set the full screen mode in the program code, the other is to configure the manifest. xml file, and the second method is recommended. The Just add the following xml code. Www.2cto.com 1

In non-full screen mode, set the activity's windowSoftInputMode attribute to adjustResize. At the same time, you can get the changed size in onSizeChanged (int w, int h, int oldw, int oldh) of the View, and then calculate the distance to move the screen based on the results of the changes. However, in full screen

Cancel the title bar in full screen mode in Android, and set notitlebar in tabhost. The default title bar of Android is relatively difficult to control. You need to remove the custom title bar.Remove the title bar:First: this is also a common method for getting started.Requestwindowfeature (window. feature_no_title);

Yesterday Google released Android N Preview, Balabala ....I use the simulator to verify, through the long-press Multi-task window (port) into the split-screen mode, here only a simple test, do not exclude by configuring which parameters, the life cycle has other changes, Long Press (port), activity first calls onmultiwindowchanged->onpause->onstop->ond

The iPhone can use the onorientationchange event, but the android onresize event will be triggered multiple times even if it is not rotated. I checked a lot of information and concluded the following: function orientationchange (){ Switch (window. Orientation ){ Case 0: // portrait Case 180: // upside-down portrait // JavaScript to setup portrait View Break; Case-90: // landscape: turned 90 degrees co

Immersive mode is supported only on Android 4.4 and above, and the Appactivity code is modified as follows:@Override PublicCocos2dxglsurfaceview Oncreateview () {Cocos2dxglsurfaceview Glsurfaceview=Super. Oncreateview (); Hidesystemui (); returnGlsurfaceview; } @Override Public voidOnwindowfocuschanged (BooleanHasfocus) { Super. onwindowfocuschanged (Hasfocus); if(Hasfocus Build.VERSION.SDK_I

During development, we often need to set our application to full screen. Here I know two methods, one is inCodeIn the configuration file! Next I will briefly introduce the various settings. 1. Set in the Code: Java code: Public void oncreate (bundle savedinstancestate ){ Super. oncreate (savedinstancestate ); // Set no title Requestwindowfeature (window. feature_no_title ); // Set full scr