Mobile Develop

　Recently done a project, there is a chat function, the first from the Internet to find a well-packaged input box, write very complex (anyway I was a bit confused), use it and a bit of a problem, eventually give up, I encapsulated a chat input box

Before writing this blog post, I also worked for a long while, for those unfamiliar with OC of children's shoes, very useful, here will mainly talk about the common communication mechanism. And some code tutorials on iOS.The main explanation is to

In the previous article, we have completed the deployment of the Office Web App Server and have already implemented PowerPoint and OneNote sharing within the organization, but we are still unable to share the PPT with external users and can only

Main topic:Modify the nodes on the tree, and then seek the and of the subtree.Thinking Analysis:DFS re-numbering, Bad street ...#include #include #include #include #define MAXN 100005#define Lson num>1; Build (Lson); Build (Rson); Pushup

When doing webapp, there is a META tag reference, summarized here."Add to Home Screen", full screen displayThe META function is to delete the default Apple toolbar and menu bar. The content has two values "yes" and "no", and when we need to display

Swift interacts with C-pointersObjective-c and C APIs often require pointers. The SWIFT data type is designed to work naturally with the pointer-based Cocoa API, and Swift automatically handles several commonly used pointer parameters. In this

iOS Drawing tutorial: http://www.cocoachina.com/applenews/devnews/2014/0115/7703.htmlThis blog post is to comb the learning process of the framework, the top link is Cocoachina tutorial, more detailediOS supports two sets of graphics API families:

public class Mainactivity extends Activity{private static final int photo_request_carema = 1;//photoprivate static final int photo_request_gallery = 2;//Select from albumprivate static final int photo_request_cut = 3;//resultPrivate ImageView

Simplecursoradapter methods for direct use:Simplecursoradapter allows you to bind a cursor column to ListView and use the custom Layout displays each item. Simplecursoradapterneed to pass in the current context, aLayoutresource, a cursor, and two

Problem Descriptiongiven an N * M matrix with each entry equal to 0 or 1. We can find some rectangles in the matrix whose entries is all 1, and we define the maximum area of such rectangle as thi S matrix ' s goodness.We can swap any or both columns

1. Import the program into the workspace and modify the TARGET=ANDROID-XX to the local Android SDK version.2. Right click on the project to select Properties ---Android Library, add android-bootstrap open Source project. 3. Copy the

Method:PrivateCamera Openfrontfacingcameragingerbread () {intCameracount = 0; Camera Cam=NULL; Camera.camerainfo Camerainfo=NewCamera.camerainfo (); Cameracount=Camera.getnumberofcameras (); for(intCamidx = 0; Camidx ) {camera.getcamerainfo (camidx,

For recent projects, there is a need to use a bar chart to display proportions, and right-align, see:I think of using the progress bar, so that you do not need to dynamically draw bars in the code, save a lot of work.So how does the progress bar

After discussing with several small partners who are interested in doing mobile CMS , we feel that it is more important to unify the restful API at the moment. However, the recent interruption of the network, a power outage, suspended the thinking

Four ways to develop data storage for Android in Xiamen to do Android development also has two months, fast Valentine's Day, I still get the code. Develop your own app on the platform, use the knowledge of data storage, and now summarize:in general,

There are situations that require Android programs to boot, that is, after the phone is powered up immediately after the corresponding Android program.The way to do this is to accept the corresponding broadcast when the phone is powered on, and to

public static void Writetoxml (Map map,writer Writer) throws Exception, IllegalStateException, ioexception{XmlSerializer serializer = Xml.newserializer ();Serializer.setoutput (writer);Serializer.startdocument ("UTF-8", true);Serializer.starttag

HTTP communication, with XML or JSON as the carrier, communication data with each other.Android for HTTP network communication, provides the standard Java interface--httpurlconnection interface, as well as Apache interface--httpclient interface.

Unity and iOS interaction is much simpler, direct export Xcode project, this everyone knows how to operate it, two times development needs iOS code integration into unity, in fact, integration is very simple to find the Iphone_ in the exported Xcode

The title means: an N-node apple tree, each node has a certain number of apples; Ask from 1 to go to the apple that can be late for K-step (each step can only go to adjacent nodes)Solution:The following basic conditions are included in the walk (the