We have discussed how to install Android x86 to virtualbox. Let's take a look at the startup parameter settings.
Note: The author also collects all the methods from the Internet and summarizes them based on his own tests.
It is easy to set the startup parameters as follows:
Select the first item and press"E".
Select the first item and press"E".
Enter here to write the startup parameters. F
When designing software, we need to record the basic information of software settings. How can we save them? We can use SharedPreferences. SharedPreferences is an xml file used to store general settings of the software. For example, the user name in the login box or the user's own settings. SharedPreferences is automatically stored in data/data // shared_prefs
Us
1. Theme.File->settings, search theme, click Appearance, select Darcula in the theme of the right panel.2. Comment Shortcut keys.File->settings, search Keymap, point open keymap, search on the right panel, find Other->fix doc comment, double click, choose Add Keyboard Shortcut, press your shortcut key. In Eclipse it's ALT + Shift +J, but there's a conflict here, so I'm using a near shortcut key combination:
The latest Android program has been developed with a mobile phone of Android 2.3. Today I tested it with Android 4.0 and found several problems: Android redirects to the normal code, an exception occurred when you jumped to the wifi settings page in Android4.0. Solution: www
Android Phone Settings Cmwap access pointSet---Unlimited control---Mobile network settings---Access point name----then press Menu---Select New APN First step, set up cmnet Internet APNNew APN1. Name: cmnet2.apn:cmnet3.APN Type: DefaultJust fill in the above 3 options, others are the default, do not fill.Once saved, you will find that the APN is cmnet and there is
Indicate the source and author's contact information during reprinting.Article Source: http://www.limodev.cn/blogAuthor contact: Li xianjing
A friend played with the broncho A1 lock screen. As a result, the mobile phone is locked and the Google ID cannot be entered (I can do it here ). Recover the system, and he didn't want to reinstall all the software. So I studied how to modify the system settings on the command line. He is not engaged in technolo
Android project laidian Manager (7) ----- load user settings and enable listening service
Because we use SharedPreferences to store user setting information, some default settings will be made when we first enter the telephone Butler, and the content of the Setting information file will be updated based on the user's settings
", R.drawable.more); ID of the image resource
Map.put ("title", Title[i]);
Map.put ("date", Date[i]);
Listitem.add (map);
}
Data source
Simpleadapter listitemadapter= New Simpleadapter (selectoractivity. This, ListItem,
R.layout.item,//ListItem XML Implementation
//dynamic array with imageitem corresponding to the child
New string[] { "more_image", "title", "date"},
//XML file inside a ImageView, two x TextView ID
new int[] {r.id.more_image, r.id.title,
Switching from Eclipse to Android studio is a bit of a habit to record several of the settings that are commonly used in Android studio here, and my system is Ubuntu12.04My version android-studio-ide-135.1740770-linux:The post-installation interface isFonts and themes are not good to see, there is an error below Downlo
In the file packages/apps/settings/src/COM/Android/settings/deviceinfosettings. Java
Setstringsummary ("build_number", build. Display );
The version number of settings -- about devices -- is specified.
Build. display is the DISPLAY variable in the build class. In the file frameworks/base/CORE/Java/
Used to the operation of Emacs, every time when using a new editor, the first thing to think about is that the tool has Emacs shortcut keys, Android Studio is the same.1. Android Studio set Emacs as follows, click File->settingsSelect the Keymap in the Keymap, choose Emacs, so that successfully set the operation mode of Emacs:2. Editor Theme settingsSelect Darcula in the File->
("Android.settings.APPLICATION_DETAILS_SETTINGS"); Localintent.setdata (Uri.fromparts ("Package", Getactivity (). Getpackagename (),NULL)); } Else if(Build.VERSION.SDK_INT ) {localintent.setaction (Intent.action_view); Localintent.setclassname ("Com.android.settings", "Com.android.settings.InstalledAppDetails"); Localintent.putextra ("Com.android.settings.ApplicationPkgName", Getactivity (). Getpackagename ()); } startactivity (localintent);It is also valid for more than 4.4 systems to detect i
Many novices may not know enough about the Android tablet, so let's introduce the function of each menu in the tablet setting:
1,
Wireless and network:
WiFi and WiFi settings: The first is the Wi-Fi switch button, click on the back of the box to see the small green tick to open the Wifi,wifi settings can be connected to the network you want to connect, here
Network operator. Action_nfcsharing_settings://Show NFC sharing settings. "API 14 and above" 21. Action_nfc_settings://Show NFC settings. This shows the user interface, which allows NFC to turn on or off. "API 16 and above" 22. Action_privacy_settings://Jump to backup and reset interface 23. Action_quick_launch_settings://Jump Quick Start Setup Interface 24. Action_search_settings://Jump to
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