how to view blocked numbers on android

Preface When reading the address book of the Android system, the contacts are generally read first and then their numbers are read in a nested loop. If the number of contacts in the address book is small, the speed is acceptable, but the number of people in the address book is 1 to 2, I am afraid it will be slow. If the hardware is almost worse, the experience will be worse. AvailableContactsContract. Commo

*/private int mprogesscolor; /* The text name below */private String mcustomtext; /* Brush for Outer ring ring */private paint Paintbar = new paint (); /* Brush for text below */private paint Painttext = new paint (); /* Dynamically Get property values */private typedvalue typedvalue; /* speed up and then slow down * * decelerateinterpolator mdecelerateinterpolator = new Decelerateinterpolator (); /* Animation duration */private int duration = 10; private int curtime = 0;

Event distribution mechanism of View in Android -- Android development art exploration notesIntroduction Event distribution of click events refers to the distribution process of MotionEvent events. When a MotionEvent is generated, the system needs to pass the event to a specific View, the transfer process is the distri

No more nonsense to say, first show you the custom view effect map, if you think it is good, please continue to read. How, this kind of verification code is not very common, the following we do it ourselves to achieve this effect, do-it-yourself, ample, ha ~ First, customize the view steps Custom view has always been considered an

This article is about the Android custom view of the random generation of image verification code, development, we will often need to generate a random image verification code, but this is second, the main still want to summarize some of the custom view development process and some need to pay attention to the place. Take a look at the effect chart first: Fir

Custom View for Android Development (III): Custom GridView As a common component in android development, gridview has powerful functions. However, we sometimes have many special requirements that need to be transformed. Sometimes there is a need to move the item position in the gridView. There are already many examples on the Internet, so the bloggers will not de

any View is drawn to the UI, you must know the size of the View beforehand. Otherwise, the View cannot be drawn. We usually specify the size of a view. The layout_width and layout_hegiht attributes are usually set in the xml file. Here I want to raise a question: why is layout in front of the attribute name correspond

() method. SummaryIn order to better understand the flow of events can be regarded as a team of people, the Action_down type as a pathfinder, Pathfinder in accordance with the prescribed line first go through, until the view of the ontouchevent here, if Ontouchevent return true, can be understood as this passepartout, Follow-up troops can come over. If you return false, you can understand into blocked

View the source code in Android eclipse When developing Android, it is difficult to view the source code.ArticleLater versions (All Versions earlier than 2.0, which is different from the configuration of my latest 2.2 version). However, I still gave some inspiration. Through configuration, I can finally

In Android games, only the control class is the display Class View. Surfaceview is a display class derived from the view base class.Three commonly used views in android game development are view, surfaceview, and glsurfaceview. View