android keyboard aosp

The androidmanifest. xml file "Stateunchanged", "statehidden ", "Statealwayshidden", "statevisible ", "Statealwaysvisible", "adjustunspecified ", "Adjustresize", "adjustpan"]... > Attributes: Android: windowsoftinputmode How the main window of the activity interacts with a keyboard window that contains the screen. The setting of this attribute will affect two things: 1> soft

Turn: http://www.blogjava.net/sterning/archive/2010/12/30/342005.html The AndroidManifest. xml File "StateUnchanged", "stateHidden ", "StateAlwaysHidden", "stateVisible ", "StateAlwaysVisible", "adjustUnspecified ", "AdjustResize", "adjustPan"]... > Attributes: Android: windowSoftInputMode How the main window of the activity interacts with a keyboard window that contains the screen. The setting of this a

/****************************************************************************** * Android virtual, physical keyboard cannot simultaneously make Use? * Description: * When the keyboard is inserted into the Android system, the virtual keyboard will not be used. * * 2017-6-29 S

Android keyboard display control, network check, network monitoring, and android Network MonitoringI. The operation of hiding the input and display keyboards is often used. The control code is pasted here: // Disable the comfortable keyboard method public static void collapseSoftInputMethod (Context context, View v) {

: Soft keyboard is usually visible "F" statealwaysvisible: When the user chooses activity, the soft keyboard always displays the status "G" adjustunspecified: Default setting, It is usually up to the system to hide or display the "H" adjustresize: The activity always resizes the screen to allow space for the soft keyboard "I" Adjustpan: The contents of the curren

is displayed. 3. Use and implement keyboard event logic In a layout, you can use your own defined numeric keypad directly: In the activity, we operate the numeric keypad: Import Android.os.Bundle; Import android.support.v7.app.AppCompatActivity; Import android.text.Editable; Import Android.view.View; Import android.view.animation.Animation; Import Android.view.animation.AnimationUtils; Import Android.widget.AdapterView; Import An

The use of soft keyboard in Android is very much, the following is commonly used in soft keyboard settings;1, Horizontal screen, click the input box appears the full keyboard solution: In EditText, Searchview and other controls to add2, vertical screen, Android will appear h

Two locks in Android-unlock lock and keyguardlock for detailed analysis [Copy link]Unlock lock-wake up lock for screen LightingKeyguardlock-as the name implies, the keyboard lock is used to unlock the keyboard. Details:1: unlock lock wake-up lock-Can unlock lock really light the screen?The answer is yes. However, sometimes the screen is not lit. This is a problem

Android hide Input Method hide soft keyboard full solutionSome projects need to hide the input method, such as the login page. After Successful Logon, you need to hide the input method, or publish a post or the message isAfter the release is successful, you need to hide the input method. For example, if there are EditText and Spinner controls on a page, clickThe Spinner control is not hidden from the

In Qt on Android: signals and slots for Qt Quick event processing, this article describes how to use built-in signals in QML and how to customize signals, this time, let's take a look at how to handle mouse, keyboard, timer, and other events. These processing times are usually completed through signals. I'm participating in the CSDN blog contest. please vote for my article Qt on

;　　　　　　　　123456789123456789Method Two:Let EditText lose focus, use EditText's Clearfocus methodEditText edit= (EditText) Findviewbyid (R.id.edit);Edit.clearfocus (); 1212Method Three:Force Hide Android IME windowEditText edit= (EditText) Findviewbyid (R.id.edit);Inputmethodmanager IMM = (inputmethodmanager) getsystemservice (Context.input_method_service);Imm.hidesoftinputfromwindow (Edit.getwindowtoken (), 0); 123123Method Four:EditText always does no

About the edittext focus and keyboard in Android: Usually in a layout, set the focus mode for edittext as follows. After the activity is started, the focus is automatically positioned to the first edittext and the keyboard automatically pops up. Method 1: In layout: Android: focusable = "true"