Regular Expression of phone number (mobile phone number, 3-4 area code, 7-8 live video number, 1-4 extension code)
(\ D {11}) | ^ (\ d {7, 8}) | (\ d {4} | \ d {3})-(\ d {7, 8 }) | (\ d {4} | \ d {3})-(\ d {7, 8 }) -(\ d {4} | \ d {3
Introduction
This article uses the step by step mode to describe how to build a Windows Phone 7 Development Environment from 0.Program. It's just an introductory articleArticleBut the development of Windows Phone 7 is actually that simple. Let's develop Windows Phone 7 together.
Windows 7 Installation
Currently, W
Introduction
This article uses the step by step mode to describe how to build a Windows Phone 7 Development Environment from 0, if a simple Windows Phone 7 program is developed. It's just an introductory article, but it's easy to develop Windows Phone 7. Let's develop Windows Phone
Brief introduction
This article describes how to build the window phone 7 development environment from 0 to start with the step through step model, if you are developing a simple Windows Phone 7 program. It's just an introductory article, but the way to develop Windows Phone 7 is simply to develop Windows
1. First download a computer in the name of "Install Pea folder Program" and then installed in the computer, and then connect the phone with the computer, the process of installing the Pea folder program will help to install the mobile phone driver, etc.
2. Then I click on the "Pea clip" on the phone to run it and then click "Menu" in the Open interface below
: assign values to the itemssource attribute
Step 3: add custom itemfilter
We will add a custom delegate named searchphones to retrieve possible matching results (that is, items starting with input characters) based on the characters entered by the user)
Step 4: Compile and run the project. The running result is as follows:
Let's enter "HTC" in the input box. As you can see, two results are provided in the drop-down list. If "HTC audio ar
1. Windows Phone 7 is a multitasking operating system, but only one third-party application is allowed.ProgramRun on the foreground
2. the initiator and Selector provide applications with indirect access to the built-in functions of the mobile phone.
Some built-in starters: emailcomposetask, marketplacedetailtask, marketplacehubtask, marketplacereviewtask, marketplacesearchtask, mediaplayerlauncher, pho
Before the second, add a content. Uidevice is not available for specific device models. To get the device model, such as (iphone 4s, iphone5), this way. 1. Introduce the header file. #include #include //phone model. size_tsize; sysctlbyname ("Hw.machine", NULL,size, NBSP;NULL,NBSP;0); char*machine = (char*) malloc (size); Sysctlbyname ("Hw.machine", machine,size,null,
How to get android mobile phone contacts and display them by letter (3): android contacts
If you get the contact Profile and display it:
How to obtain bitmap Based on photoId:
public static Bitmap getContactPhoto(Context context, long photoId, BitmapFactory.Options options) { if (photoId
Add the following to bindView:
protected void setContactPhoto(Cursor cursor, final ImageView viewToUse, int
Mobile Web page is now very rapid development, many companies need to Web pages compatible with a variety of screen sizes of mobile phones.Let me tell you about my usual 3-way layout:1: Responsive layout.You can use PX as a pixel to tile the Web page. Full-screen with 100%. Height can be written to die with px, width can be used as a percentage. No matter how the page stretches, the height is constant and the width expands accordingly.2:em/rem mode la
on my mobile phone and the version is 3.0.7.
I also installed a re manager.
First, open the re manager. At this time, the Re manager Requests the root permission. The superuser will pop up a prompt asking whether the user permits
Before clicking "allow", select "remember" and then allow.
This step is used to obtain the data that should be inserted in the superuser database when the application obtains permanent root permission.
Then we export the d
Mobile phone audio and video 6-basic functions of video players (3) and 6-basic functions
1. Custom VideoView
1 _ custom VideoView-added video size setting method
Public class VideoView extends android. widget. videoView {/*** when the Android system finds this class in a more xml layout and instantiates it, instantiate ** @ param context * @ param attrs */public VideoView (Context context, AttributeSet att
:78:9a ACL MT U:192:8 SCO mtu:64:8 up RUNNING pscan ISCAN RX bytes:20425 acl:115 sco:0 events:526 errors:0 TX byt es:5543 acl:84 sco:0 commands:340 errors:0Note:Check for discovery Countdown and pairing countdown in/etc/bluetooth/main.confTry changing the class of the device at/etc/bluetooth/main.conf# Default Device class. Only the major and
Problem descriptionVideo capture using V4L2, capturing video data with a resolution of (4:3) and previewing the image on an Android device using the Canvas,drawbitmap methodAndroid Device resolution is 540x960 (9:16), so the full screen preview when the image is stretched, how to solve this problem?No train of thought Ah, which great God Guide!!Here is the code of the picture, the gods help to seePublicvoidrun () {//Get screen information displaymetri
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