android how to set up voicemail

Set the color and font of the control. Code: Package com. oyzz. a7_6; Import Android. App. activity;/* The graphics. Color must be referenced to use the color. * object */Import Android. Graphics. color;Import Android. Graphics. typeface; Import Android. OS. Bundle;Import

= Tv.gettext ();if (text instanceof spannable) { int end = Text.length ();Spannable sp = (spannable) tv.gettext ();urlspan[] urls = Sp.getspans (0, end, Urlspan.class);Spannablestringbuilder style = new Spannablestringbuilder (text);Style.clearspans (); Should clear old spansfor (Urlspan url:urls) {Urlspan myurlspan= New Urlspan (Url.geturl ());Style.setspan (Myurlspan,sp.getspanstart (URL), sp.getspanend (URL), spannable.span_exclusive_exclusive);Style.setspan (New Foregroundcolorspan (color.r

Androidmanifest.xml Warning in AndroidShould explicitly set Android:allowbackup to True or False (it's true by default, and that can has some security implicat Ions for the application ' s data)Solution:android:allowbackup= "true"Orandroid:allowbackup= "false"Note: The android:allowbackup must be the first label key-value pair in the application.Http://developer.android.com/reference/android/R.attr.html#all

) = = Audiomanager.vibrate_setting_off) {No vibrations.Notification.vibrate =null;}elseif (volmgr.getvibratesetting (audiomanager.vibrate_type_ringer) = = audiomanager.vibrate_setting_only_silent) {Vibrate only when mutedNotification.vibrate =null;}else{VibrationNotification.defaults |= notification.default_vibrate;}}}Notification.flags |= notification.flag_show_lights;//to turn on the lightsBreakDefaultBreak}}The concrete implementation is like the code, the annotation is also very clear, where

Learn how to set a resource image as a rounded image (28) for android ), : See the following code: Public class MainActivity extends Activity {private ImageView imageView1; private ImageView imageView2; Bitmap mBitmap; @ Overrideprotected void onCreate (Bundle savedInstanceState) {super. onCreate (savedInstanceState); setContentView (R. layout. image); initView ();} private void initView () {imageVie

First, picture preview: First, realize the function: Requirements to implement a circular picture in the layout, the picture background is separated from the icon and merged into a imageview. Second, the concrete realization: XML layout in the definition of ImageView, the key to set two parameters Android:backgroup (set background), ANDROID:SRC (set ImageVi

============ Problem Description ============How to set the vibration parameters can make the vibration strong, like when the system calls.MVibrator01 = (vibrator) getapplication (). Getsystemservice (Service.vibrator_service); Mvibrator01.vibrate (New long[ ] {400, 800, 1200, 1600}, 0);Parameter how to set the vibration relatively strong.============ Solution 1============Long[] Pattern: Custom Vibration m

(Global.bt_play_play = = False) {Play.setbackgroundresource (r.drawable.xml_player_play); Global.bt_play_play = true;}The Global.bt_play_play is a boolean static variable, which, by default, is true, which is used to determine whether a pattern is currently a divine horse or not.It looks like there's a problem with the wood, but it works:Just run up:After clicking:Click once more:Why is it that there is an oval circle in it? And the picture changes, the previous picture did not disappear, coinc

Search results are not reliable, basically said that Android:textscalex can set the text spacing, do not know whether you have really done development.The Android development documentation describes it clearly:Android:textscalexSets the horizontal scaling factor for the text.This thing is used to set the horizontal direction of the text to zoom in and zoom out.In

1, under normal circumstances, the system default dialog display location for the screen center:Pbdialog = new ProgressDialog (mainactivity.this);p bdialog.setmessage ("Please Wait, load");p bdialog.show ();2. Set the dialog display position at the bottom of the screen:Pbdialog = new ProgressDialog (mainactivity.this);p bdialog.setmessage ("Please Wait, load"); Windowmanager.layoutparams params = Pbdialog.getwindow (). GetAttributes ();p Bdialog.getwi

Today solves a bug, in our product interface quickly click on a control (click to jump to other activity), will be the other app!The initial idea was to use overridependingtransition, which resulted in the app losing its capture of touch practices during the switchover process, which was not resolved after the results were removed.There is no particularly good idea, this bug without log is the most difficult to solve! No-stop retries, inadvertently discovered, during activity switching, using an

public void onscroll (Abslistview view, int Firstvisibleitem, int visibleitemcount, int totalitemcount) { if ((Firstvisibleitem + visibleitemcount) >= totalitemcount) { Islastrow = true; } } 2. Start the position again[Java] View Plaincopy To set the adapter for a ListView control Lv_categories.setadapter (adapter); Set the visible position of

Recently, I am working on an Android project. Due to lack of experience, I often encounter many difficult problems. I like CSDN to check information and often see good articles to solve the problems smoothly, I will also collect articles that help me. Unfortunately, this time I encountered another problem. first look at the following picture: this is when I am logging on to the page, I call the ProgressDialog of the system to wait, but it looks very u

The first method: Create a new file under the Drawable folder to set the background styleCode:Create a new Text_view_border.xml under the Drawable folder[Java]View Plaincopy "1.0" encoding="UTF-8"?> "http://schemas.android.com/apk/res/android" > "#80858175"/> "1dip" android:color= "#aea594"/> "2DP" android:toprightradius="2DP" android:bottomrightradius="2DP" android:bottomleftradius="2DP

Method One:In XML, set the followingImageViewandroid:id="@+id/xx_id"android:layout_width="wrap_content"android:layout_height="wrap_content"android:background="@drawable/xx"/>ImageViewandroid:id="@+id/xx_id"android:layout_width="wrap_content"android:layout_height="wrap_content"android:background="@drawable/xx"/>In the Java codeprivateImageView image;image = (ImageView) findViewById(R.id.xx_id);image.getBackground().setAlpha(0);Method Two:In XML,

Android -- custom ProgressDialog display position (Other Dialog subclasses can be set) 1. Generally, the default Dialog display position is centered on the screen: PbDialog = new ProgressDialog (MainActivity. this); pbDialog. setMessage ("Please wait, loading"); pbDialog. show (); 2. Set the Dialog display position at the bottom of the screen: PbDialog

============ Problem Description ============ I want to set it to show percentages, such asThis is my way of appeased, and I want to give me a little thought.public void DrawArc (RECTF oval, float startangle, float sweepAngle,Boolean usecenter, Paint paint)============ Solution 1============Http://www.2cto.com/kf/201402/278932.html============ Solution 2============ Reference 1 Floor lulong1985 's reply: http://www.2cto.com/kf/2014

) ! Textutils.isempty (HIGHLIGHTSTR)) {if (Wholestr.contains (HIGHLIGHTSTR)) {/* * * Returns the index at the first occurrence of the HIGHLIGHTSTR string in the Wholestr string. */start=wholestr.indexof (HIGHLIGHTSTR); End=start+highlightstr.length ();} Else{return null;}} Else{return null;} Spbuilder=new Spannablestringbuilder (WHOLESTR); Color=mcontext.getresources (). GetColor (color); Characterstyle charastyle=new Foregroundcolorspan (color); Spbuilder.setspan (Charastyle, start, end, Spanna

Settag is a Android of the View a useful method in a class,In the same class, it is convenient to access data without building a database,It also saves memory more than sharepreference.Settag ( Object tag) method is relatively simpleLike whatTextView tvexecutor = (TextView) Findviewbyid (R.ID.T);Tvexecutor.settag(selectedusermap);This SelectedusermapCan make mapIt can also be the object of LinkedlistYou can store a variety of temporary data, but you c

(activityinfo.screen_orientation_LANDSCAPE); //Horizontal screenSet up the vertical screen code:setrequestedorientation(activityinfo.screen_orientation_PORTRAIT); //Vertical screenBecause the horizontal screen has two direction of the horizontal method, and this setting horizontal screen of the statement, if not the default horizontal screen direction, will have a horizontal screen rotation of 180 °.So you can first determine whether it has been horizontal screen, if not rotated, will not let th