开发学院手机开发Android 开发 android intent 阅读

android intent

 2010-07-15 20:47:00 来源:WEB开发网   
核心提示:Android have lots of intent,it’s powerful and useful,here is some tips for you:1,start web browserUri myBlogUri = Uri.parse("http://kuikui.javaeye.com"

Android have lots of intent,it’s powerful and useful,here is some tips for you:

1,start web browser

Uri myBlogUri = Uri.parse("http://kuikui.javaeye.com");

returnIt = new Intent(Intent.ACTION_VIEW, myBlogUri);

2,Google map

Uri mapUri = Uri.parse("geo:38.899533,-77.036476");

returnIt = new Intent(Intent.ACTION_VIEW, mapUri);

3,show dialer tel

Uri telUri = Uri.parse("tel:100861");

returnIt = new Intent(Intent.ACTION_DIAL, telUri);

4,start call dialar

Uri callUri = Uri.parse("tel:100861");

returnIt = new Intent(Intent.ACTION_CALL, callUri);

5,uninstall apk

Uri uninstallUri = Uri.fromParts("package", "xxx", null);

returnIt = new Intent(Intent.ACTION_DELETE, uninstallUri);

6,install apk

Uri installUri = Uri.fromParts("package", "xxx", null);

returnIt = new Intent(Intent.ACTION_PACKAGE_ADDED, installUri);

7,play audio

Uri playUri = Uri.parse("file:///sdcard/download/everything.mp3");

returnIt = new Intent(Intent.ACTION_VIEW, playUri);

8,show send email ui

Uri emailUri = Uri.parse("mailto:shenrenkui@gmail.com");

returnIt = new Intent(Intent.ACTION_SENDTO, emailUri);

9,send email

returnIt = new Intent(Intent.ACTION_SEND);

String[] tos = { "shenrenkui@gmail.com" };

String[] ccs = { "shenrenkui@gmail.com" };

returnIt.putExtra(Intent.EXTRA_EMAIL, tos);

returnIt.putExtra(Intent.EXTRA_CC, ccs);

returnIt.putExtra(Intent.EXTRA_TEXT, "body");

returnIt.putExtra(Intent.EXTRA_SUBJECT, "subject");

returnIt.setType("message/rfc882");

Intent.createChooser(returnIt, "Choose Email Client");

10,send sms

Uri smsUri = Uri.parse("tel:100861");

returnIt = new Intent(Intent.ACTION_VIEW, smsUri);

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