Android

How to display the values selected in a listview to another activity, listviewactivity I am creating a simple app. One function is to get the selected value from the first listView and display it to the second activity. Intent is used in the middle

SQLite basics for Android learning and androidsqlite Basics 1. New MySQLiteHelper class inherited from SQLiteOpenHelper Public class MySQLiteHelper extends SQLiteOpenHelper {Private Context context;Public MySQLiteHelper (Context context, String name,

Arcgis for Android solves the problem of simple processing of positioning results and map offset. arcgisandroid When developing Arcgis for Android, we encountered the following problem: the map resource on Arcgis Online does not match the GPS

Android 5.0 Build. VERSION_CODES is invalid. androidversion Currently, the internal processing mechanism of android 5.0 APIS is confusing. If my android app is compiled in android 5.0, the compiled app can be run in android 5.0 or later versions.

Android NDK Development (I)-Environment setup, androidndk Reprinted please indicate the source:Http://blog.csdn.net/allen315410/article/details/41800955 Android NDK development is an indispensable part of Android development, we can use the JNI

Android Studio Gradle and Project Structure, androidgradle Sorry, what should I do? It is really inconvenient to write a blog using CSDN, especially for the image. Then I published it directly to my Sina Blog. Someone told me that the image cannot

IOS: Compilation error MissingFile, iosmissingfileIn some cases, the MissingFile error is caused by the deletion of some files. In addition, this error will keep you busy. Based on a qualified engineer, how can I tolerate such an error and follow

Write high-quality iOS code-Objective-C 2.0 Reading Notes and writing high-quality codeWrite high-quality iOS code-Objective-C 2.0 Reading Notes This book was written at the beginning of the year. It feels good. I have introduced a lot of tips, but

Basic knowledge of Android [project training-achieve level 2 navigation "Today's activity" and read database] [5], android Training [This project training is a comprehensive exercise of basic Android knowledge. Note: some pictures and materials

Notification + Dialog, notificationdialog For more information, see http://blog.csdn.net/harryweasley/article/details/42168079. thank you. We know that users may not start the Android app again after downloading it, so I have done this function to

Development and use of iOS development widgets (lower), ioswidgetIn the development and use of iOS development widgets (I), I have clearly explained the addition of Widget extensions and the layout. The following describes the key parts: data

Solving? Android custom drop-down, why can only get the focus of the first control, android Control I have defined a drop-down effect. However, only the first control below is effective: Click or click "here is the color period display area" to

Android AsyncTask asynchronous task, androidasynctaskIn the previous article "using HttpClient for Get communication in Android Network Programming", we forced network operations directly in the UI thread. in actual application development, we could

Android does not need to close the background running program Don't worry about the remaining memory size. In fact, many people bring the habit of using other systems. Most Android applications do not exit the design, which is related to the

Follow ghost Brother to learn how to modify so. Article 5: instance Article 2 and so article 2 Figure/story --------------------------------------------- Split line -------------------------------------------- This article is also an article of

Let's talk about the Controller in MVC during mobile development and develop the mvc controller.Controller is a part of MVC and the most important part in mobile software development. Unclear understanding of it will lead to chaotic structure and

[Swift] Any VS AnyObject, swiftanyobject After understanding the meaning of @ UIApplicationMain, I found another magic thing. func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) ->

Year-end summary of 2014 and new Planning, year-end summary of 2014 Year-end summary and new planning for 2014 I didn't have the habit of writing a year-end summary in the past. After working for a while, I feel it is still necessary to write it

Android custom input box EditView with Delete icon, Android editview In Android, the default Editview can only be used for text input. However, to delete the Editview, you can use the delete buttons of the Input Method to delete the Editview one by

Easy start for Apple WatchKit and easy start for watchkit Background Some time ago, Apple launched WatchKit for developing Apple Watch applications. At the same time, it also launched the Xcode6.2 Beta version (unstable version, good to expect