change voicemail android

Create two styles in Res/drawable before/after clickingRound1"1.0"encoding="Utf-8"?>2"http://schemas.android.com/apk/res/android">3"0"is from left to right 90 is from top to bottom 180 is right to left---4Gradient5Android:startcolor="#4169E1"6Android:endcolor="#E6E6FA"7android:angle="0"/>8Stroke9Android:width="2DP"TenAndroid:color="#D2691E" One/> A"10dip"/> -padding -android:left="10DP" theandroid:top="10DP" -android:right="10DP" -Android:bottom="10DP

Now the Project menu under the build automatically removed, do not let it synchronize the compilation, wait a unified to compile. Select the package we need to change, right-click->refactor->rename, the following interface appears, select the previous three options, select Preview, the interface->ok can beContinue Now we can clean up our project; Select the project name->project->clean In this case, the class in the project may be wrong. Take

To meet this demand, first look at the picture:In fact, is a software login interface, the initial is the first figure, when the soft keyboard pop-up into the second figure, because the login interface has a user name, password, login button, not so the soft keyboard pop-up will cover the login button (in fact, before the implementation of the ScrollView inside, Listen to the soft keyboard popup after scrolling to the bottom, soft keyboard hidden after scrolling to the top, is also possible).The

Recently there are a lot of small partners want to update the SDK, but for various reasons, not updated, so today I teach you how to update the SDK under winThe first thing to do is to modify the system file hostsThe path basically is similar, oneself according to own system to lookThen use the tool such as text Viewer to open this file, if there is no permission, then find ways to add the ability to edit this file, such as right-click Properties to add Operation permissions,Open as:Then add the

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 screen is stretched and distorted. Step 1: Find com.zxing.cameraPackage CameraConfigurationManager.javaFile void initFromC

Android Network-determine the Network status (Network connection, change, and determine 2G/3G/4G) Currently, most apps need to obtain data from the network. Therefore, it is inevitable to access the network. Before accessing the network, we should first determine the network status. In fact, before accessing the network, we need to make some status judgments and corresponding status judgments for processing

; %1$d expression means the entire Name= "Baoxiang" string, the first integral typeIn project developers, it is often necessary to combine the two. You can avoid many textview stitching, as shown below: TextView TextView = (TextView) Findviewbyid (R.id.testview); String Text = String.Format (Getresources (). getString (R.string.baoxiang), 2,"Silver Treasure Chest"); int index[] = new int[3]; index[0] = Text.indexof ("2"); index[1] = Text.indexof ("18"); index[2] =

Objective The Ormlite database is placed by default under databases, and sometimes you may need to use a database of preset data, and you may need to change the default path. Body 1, Inherit ormlitesqliteopenhelper: public class Sqlitehelperorm extends Ormlitesqliteopenhelper {public static final String Database_path = Environment . getExternalStorageDirectory () + "/test.db"; @Override public synchronized Sqlitedatabase getw

A very important feature of modern mobile devices is the direction in which the screen can be rotated. Of course, Android is no exception. Android supports two screen orientations: Portrait (vertical screen) and landscape (horizontal screen). By default, when you change the screen orientation of a handheld device, the current anctivity automatically redraw its co

= "Shakeservice";p rivate shakelistener mshakelistener;private vibrator vibrator; @Overridepublic void OnCreate () {//TODO auto-generated method Stubsuper.oncreate (); vibrator= (vibrator) Getbasecontext (). Getsystemservice (Context.vibrator_service); Mshakelistener=new Shakelistener (Getbasecontext ()); Mshakelistener.setonshakelistener (New Shakelistener.onshakelistener () {@Overridepublic void Onshake () {//TODO auto-generated method stub Mshakelistener.stop (); Startvibrator (); Vibrator.ca

Under Linux every file has a permission attribute, then how to use Java to change the permissions of a file in Android?There are two ways to change the permissions of a file in Android1. Using the Openfileoutput method:fileoutputstream Fos; = Openfileoutput ("filename", mode_world_readable);FileOutputStream android.content.ContextWrapper. Openfileoutput (String

; int insamplesize = 1; if (Height > Reqheight | | width > reqwidth) { final int halfheight = HEIGHT/2; Final int halfwidth = WIDTH/2; Calculate the largest insamplesize value is a power of 2 and keeps both //height and width larger than the R equested height and width. while ((halfheight/insamplesize) > Reqheight (halfwidth/insamplesize) > Reqwidth) { insamplesize *= 2; } } return insam

This blog is mainly about the following two points of knowledgeicon Change color :drawable, so that Android can also have iOS so convenient image tone conversion, like the same icon, but there are many places to use, and the color is different, you can use this method. Search Box: General is edittext realization, this article realizes TextView picture and text Center, the keyboard searches.Take a look at:ic

?There are two methods of TextView:Setinputtype (int) settransformationmethod (Transformationmethod)Setinputtype can change the way TextView is entered: contact, Email, Date, time, short Message, Normal Text, Password, and so on. You can also specify a variety of correction options, such as capitalize the first letter of the word, capitalize the sentence, AutoCorrect, and so on.How to use: int InputType = Inputtype.type_class_text | Inputtype.type_te

The method of removing the dividing line has been found for a long time, and finally found a way to change the split lineThe spinner and Autocompletetextview hint list has a black dividing line in the middle, and if you want to change its color value, rewrite the style.1. Write a style in themes 2. The style is called in the manifest of the activity where the control resides The list is the style

; if (Height > Reqheight | | width > reqwidth) { final int halfheight = HEIGHT/2; Final int halfwidth = WIDTH/2; Calculate the largest insamplesize value is a power of 2 and keeps both //height and width larger than the R equested height and width. while ((halfheight/insamplesize) > Reqheight (halfwidth/insamplesize) > Reqwidth) { insamplesize *= 2; } } return insamplesize;} } Layout file

public static final Bitmap creatergbimage (Bitmap bitmap,int color){ int bitmap_w=bitmap.getwidth (); int Bitmap_h=bitmap.getheight (); int[] Arraycolor=new int[bitmap_w*bitmap_h]; int count=0; for (int. i=0;i for (int j=0;j int color1=bitmap.getpixel (j,i); //here can also remove R G B can expand to do more processing, //for the time being I just have to deal with the color except transparent, change the other colors nbs

This requirement is generally not used, but it is very depressing to meet. This should be considered a bug in the SDK, the solution is to set up before recording his margin,Then set back in.Specific methods /** * settings do not change padding background * Because Android has set background, padding invalid problem * * @param view * @param resId * @autor Wujiajun * /public

Android: overlay text in an image. You can drag it to change the position, This Demo has been made because there is a strange demand in the recent project: After a user takes a photo and adds remarks when sharing it, he wants to get the content entered in the pop-up box of the user, save it to your server. In fact, this content program cannot be obtained, so a compromise was adopted to write the text direct

. Change the Launchermodel.java Loadallappsbybatch () method:WillCollections.sort (apps,new launchermodel.shortcutnamecomparator (Packagemanager, Mlabelcache));Replace with:Collections.sort (apps,new installtimecomparator (Packagemanager, apps));3. Setapps method for changing Appscustomizepagedview.javaWillCollections.sort (Mapps, Launchermodel.getappnamecomparator ());Replace with:Collections.sort (Mapps, Launchermodel.getinstalltimecomparator ());4.