Transferred from external
(This article describes how to develop the android source code, including the source code of each platform, instead of the source code released by Google. I use msm3167.
The SDK is not required and the ADT is not required. It can be generated through the compilation of the entire project. To debug the source code in eclipse, such as phone, MMS, and contact ......
Since I have ne
, tel );
Intent. putExtra (android. provider. ContactsContract. Intents. Insert. PHONE_TYPE, 3 );
To the text message interface:
Intent intent = new Intent (Intent. ACTION_VIEW );
Intent. setType ("vnd. android-dir/mms-sms ");
// Intent. setData (Uri. parse ("content: // mms-sms/conversations/"); // This is the number
(it );
5. Call
Uri uri = URI. parse ("Tel: xxxxxx ");
Intent it = new intent (intent. action_dial, Uri );
Startactivity (it );
6. Call the SMS Program
Intent it = newintent (intent. action_view );
It. putextra ("sms_body", "thesms text ");
It. settype ("Vnd. Android-DIR/MMS-SMS ");
Startactivity (it );
7. send SMS
Uri uri = URI. parse ("smsto: 0800000123 ");
Intent it = newi
Document directory
Start with a question
The following describes how to establish an android development environment and how to use development tools.
From the official documents and practices, we can summarize the following points:
From http://blog.csdn.net/zhangchiytu/archive/2011/04/08/6310488.aspx
(This article describes how to develop the android source code, including the source code of each p
Document directory
The following describes how to establish an Android development environment and how to use development tools.
From the official documents and practices, we can summarize the following points:
Use Eclipse to develop Android source code
(This article describes how to develop the Android source code, including the source code of each platform,
Mobile phone Bluetooth control relay wireless lock Iot Android source code android development Android WIFI control detailed annotation test stability no bug, android Android
I. functions:
1. Connect and disconnect Android WIFI, a
Android Android-build an android development environment, android-android
Android official website address: http://developer.android.com/, download and install AndroidSDK following the steps below:
Download ADT and SDK: http://dev
Document directory
Start with a question
The following describes how to establish an android development environment and how to use development tools.
From the official documents and practices, we can summarize the following points:
Transferred from external
(This article describes how to develop the android source code, including the source code of each platform, instead of the source code releas
. putExtra (android. provider. contactsContract. intents. insert. PHO NE_TYPE, 3); to the text message interface: Intent intent = new Intent (Intent. ACTION_VIEW); intent. setType ("vnd. android-dir/mms-sms "); // intent. setData (Uri. parse ("content: // mms-sms/conversations/"); // This is the number startActivity (i
. putExtra (android. provider. contactsContract. intents. insert. PHO NE_TYPE, 3); to the text message interface: Intent intent = new Intent (Intent. ACTION_VIEW); intent. setType ("vnd. android-dir/mms-sms "); // intent. setData (Uri. parse ("content: // mms-sms/conversations/"); // This is the number startActivity (i
Android development self-study note (Android Studio1.3.1)-3. Android Application structure parsing, androidstudio1.31. What is the R file?
Permission
Description ACCESS_NETWORK_STATE Allow applications to obtain network status ACCESS_WIFI_STATE Run the application to obtain the WIFI status BATTERY_STATS Allow applications to obtain Battery status
This example shows how Android realizes the number of missed calls and unread messages, which is very common in Android program development and is a very useful feature that is now shared for your reference. Specifically as follows:
First, unread SMSFirst register observer, when there are new SMS or MMS will call the OnChange method, we can in the OnChange metho
framework on Android and IOS, featuring: (1) Full support for hardware decoding and GPU rendering, (2) smooth playback of 720P or even 1080P HD MKV, FLV, MP4, MOV, TS, RMVB Common formats such as video, (3) cross-platform support for MMS, RTSP, RTMP, HLS (m3u8) and other common video streaming protocols on Android and IOS, including on-demand and live streaming
Example of Intent. Action in common Android SystemsACTION_MAIN android. intent. action. MAIN application portalACTION_VIEW android. intent. action. VIEW displays data to users.ACTION_ATTACH_DATA android. intent. action. ATTACH_DATA specifies the data to be appended to other places.ACTION_EDIT
In Android, textview is the most common control used to display text.
In general, the text in textview is a style. How can we set the font, size, color, style, hyperlink, and other attributes for each part of textview text? The following is an example of spannablestring.
Res-layout-main.xml
Res-color-color.xml
Res-color-linkcolor.xml
Textviewlinkactivity
Package COM. snowdream; import Java. io. ioexception; import Org. xmlpull. v1.xmlpullparse
Disclaimer: This article is about learning Android from "Android 4 programming Primer classic" Excerpt! It's just a note to review! 1 Android is a Linux system Android is a Linux-based open-source mobile operating system. It can be used by any user who intends to make it run on its own device 2
Andorid 4.4 (KITKAT) has made changes to many aspects of the system, in the current project, the text has a direct impact. Let's take a look at the following document description:Advice for SMS backup Restore AppsBecause the ability to write to the Smsprovider are restricted to the app the user selects as the default SMS app, Anyexist ing app designed purely to backup and restore SMS messages would currentlybe unable to restore SMS messages on Android
First, understand the Android operating system
Android was first founded by Andy Robin (Andy Rubin) and was acquired by Google in 2007, and Google has achieved great success with its Android operating system on smartphones.
1, the characteristics of the Android operating system
The
Android SDK Android NDK android Studio officialIf the download speed is too slow, please use thunder, Baidu cloud offline and other methods to download.For Linux systems, if you cannot upgrade online, see belowsudo vi/etc/hostsAdd to74.125.206.93 dl-ssl.google.comHere are the various.
2014.7ADT BundleHttp://dl.google.com/
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