parse file

When we save the picture, we'll send a notification telling the system to sdcard it so that the other program will find it immediately. Intent intent = new Intent(); intent.setAction(Intent.ACTION_MEDIA_MOUNTED);

One, Mac or Win 7 configuration environment, take Gradle as an example(1), can find gradle here to download, or to the official websiteTo add an environment variable:1, start terminal Terminal 2, enter the CD ~/into the current user's home directory

Today, I have been struggling for a long time. I use the Android api:[Java]Bitmap bitmap = imageMap. get (url );MediaStore. Images. Media. insertImage (getContentResolver (), bitmap, "myPhoto ","");Save the bitmap to the system album. The saved

Import java. io. File; Import java. io. FileOutputStream; Import java. io. IOException; Import java. io. InputStream; Import java.net. HttpURLConnection; Import java.net. MalformedURLException; Import java.net. URL; Import android. app. AlertDialog;

First, activity_main.xml layout: Xmlns: tools = "http://schemas.android.com/tools"Android: layout_width = "match_parent"Android: layout_height = "match_parent"Android: paddingBottom = "@ dimen/activity_vertical_margin"Android: paddingLeft = "@ dimen/

Java code// Display the webpageUri uri = Uri. parse ("http://google.com ");Intent it = new Intent (Intent. ACTION_VIEW, uri ); // Display the mapUri uri = Uri. parse ("geo: 38.899533,-77.036476 ");Intent it = new Intent (Intent. ACTION_VIEW, uri );//

Intent is something special in Android. You can specify the action (such as view, edit, and dial) to be executed by the program in Intent and the information required when the program executes the action. After startActivity () is called, the

Introduction to several common methods for parsing XML using Python, and several methods for parsing xml using python I. Introduction XML (eXtensible Markup Language) is an eXtensible Markup Language designed to transmit and store data. It has

JavaSE learning notes SAX analysis (6), javasesax Simple Api for Xml is a set of Apis provided by SUN for Simple XML data operations. The parsing principle adopted by SAX is based on the event-triggered mechanism. The SAX technology can only read

Intent redirects to the dial-up interface, contact interface, SMS interface, and other interfaces in the system application. Now, the functions under development need to jump directly to the dialing, contact, text message interface, and so on. After

First, prefaceOn the network to see a blog spring implementation of AOP 4 ways, bloggers write very easy to understand, but the layout is really crazy, for me so a typesetting, code format obsessive-Compulsive disorder, really Can't stand it ~ ~ ~ ~

Other new features in MVC (Globalimport Global import feature)The default newly created MVC program, in the Views directory, adds a new _GlobalImport.cshtml file and a _ViewStart.cshtml peer, This file functions like the Web. config file in the

Daily work, the doc file directly double-click, you can start the word software, and read the contents of the document in the software display, which is due to the configuration of the registry, our software also need to implement such a function,

File: SimpleDocumentParser. php/*** ===================================================== ============================** @ Author hahawen (older youth)* @ Since 2004-12-04* @ Copyright Copyright (c) 2004, NxCoder Group** =============================

Android built-in applications Intent jump to the dial-up interface, contact interface, text message interface, and other functions in the system application need to jump directly to the dial-up, contact, text message interface, and so on, find a lot

Java code: 1 package com. test; 2 3 import java. io. file; 4 import java. util. arrayList; 5 import java. util. list; 6 import javax. xml. parsers. documentBuilder; 7 import javax. xml. parsers. documentBuilderFactory; 8 import org. w3c. dom.

Use the following method to refresh FilePath-complete image path If (hasKitkat () {MediaScannerConnection. scanFile (activity, new String [] {outDir. getAbsolutePath ()}, new String [] {"image/*"}, new MediaScannerConnection.

Best practices for retrieving and cropping images from a camera (album), best practices for tailoring In the process of developing some apps, we may involve Avatar processing, such as getting an Avatar from a mobile phone or album, cropping it into

[Android] does not display the generated image files in the system Gallery.I encountered a problem before, that is, after I generated a new Bitmap in the program, I did not see the new image when I opened the system's Gallery view. However, open the

Notification (2) notification usage that you may not know Here is one of the notifications, Notification. Common and custom Notificaton does not interrupt the operation of the Activity. In the status bar or notification form, there can be some