android fully transparent status bar

Android get custom control position coordinates, screen size, title bar, status bar height1. Get the custom control heightIn this activity, get the height of the control in the current activity:Button button = (button) Findviewbyid (R.id.button), int buttonheight = Button.getheight ();Gets the height of the control in

Http://www.cnblogs.com/zhuguangwei/archive/2011/01/18/1938276.htmlFirst, hide the title barHide title barThis.requestwindowfeature (Window.feature_no_title);Second, hide the status barHide the status barThis.getwindow (). SetFlags (WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_ fullscreen);Third, remove the title bar of all activity

Hide the title bar and status bar of an Android app In order to beautify the interface of the program, we hope to hide the TitleBar of the application. The commands found on the Internet have a good effect. The second method is recommended, which is clear at a glance. Method 1: Add the following code in onCreate

2. Hide the title bar// Call this method before Activity. setCurrentView ();Private void HideTitle (){RequestWindowFeature (Window. FEATURE_NO_TITLE );}OrRequestWindowFeature (Window. FEATURE_NO_TITLE); // The title is not displayed on the page.2. Hide the status bar (full screen) www.2cto.com// Call this method before Activity. setCurrentView ();Private void Hid

The following describes how to obtain screen-related information in Android. 1. screen size, source code: Displaymetrics metrics = new displaymetrics (); getwindowmanager (). getdefadisplay display (). getmetrics (metrics); int screenwidth = metrics. widthpixels; // screen width int screenheight = metrics. heightpixels; // screen height This code can be inserted into the oncreate () function of the activity. 2. Get the system @ hide attribute using

This feature is andorid4.4 support, at least api19 can be used, that is, if the Android machine is less than 4.4, immersion notification bar is ineffective. Here is a brief introduction to the method used. /** * Set the notification bar This method is implemented in OnCreate (), if it is added in the parent class's OnCreate (), even if all inherited t

Android gets the height of the status bar (StatusBar) and the navigation bar at the top of the system, androidstatusbar Android devices have two upper and lower bars. We can obtain the bar information. The code for obtaining the

@Override public void Onwindowfocuschanged (Boolean hasfocus) { super.onwindowfocuschanged (hasfocus); Rect frame = new Rect (); GetWindow (). Getdecorview (). Getwindowvisibledisplayframe (frame); int statusbarheight = frame.top; Gets the title Bar height window window = GetWindow (); int contentviewtop = GetWindow () . Findviewbyid (window.id_android_content). Get

This feature is andorid4.4 support, at least api19 can be used, that is, if Android is less than 4.4, the immersion notification bar is not effective. Here's how it's done, it's very simple./*** Set the notification bar This method is implemented in OnCreate (), if it is added in the parent class's OnCreate (), even if all inherited from the parent class will hav

To hide the title bar you need to use a predefined style: Android:theme= "@android: Style/theme.notitlebar".Hide status bar: Android:theme= "@android: Style/theme.notitlebar.fullscreen". @Override public void OnCreate (Bundle savedinstancestate) {

1. Hide the title bar Copy codeThe Code is as follows: // hide the title bar this. requestWindowFeature (Window. FEATURE_NO_TITLE ); Ii. Hide the status barCopy codeThe Code is as follows: // hide the status bar this. getWindow (). setFlags (WindowManager. LayoutParams. FL

First, hide the title bar Copy Code code as follows: Hide title bar this.requestwindowfeature (Window.feature_no_title); Second, hide the status bar Copy Code code as follows: Hides the status bar This.get

Android hidden status bar, navigation bar[Java]View PlainCopy Private void Hidestatusnavigationbar () { if (build.version.sdk_int) { This.getwindow (). SetFlags (WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN); }else{ int uiflags = View.system_ui_flag_layout_fulls

In Android applications, it is sometimes necessary to calculate the location of a view, resulting in the need to calculate status bar height, title bar height and other information. For the convenience of the future, make a simple record here.Before drying the code, understand the division of the

In the development of Android projects, sometimes in order to achieve better interaction with the user, in the notice bar this small corner, we usually need to enrich the content, this time we need to implement their own definition of the notification bar, such as the following 360 or NetEase style:The first thing we need to understand is that we define the type

layout:Same as the top layout.Achieve true full screen display, picture under status barTo implement a picture that can be displayed under the status bar, such as an effect, you need to make the status bar Transparent, The second

I would like to write one, but after seeing this, I would like to turn over, it is very detailed: In the Android system, it is convenient to send a status bar notification. Let's take a look at, how to send status bar notification, stat