顯示網頁: Uri uri = Uri.parse("http://www.google.com"); Intent it = new Intent(Intent.ACTION_VIEW,uri); startActivity(it); 顯示地圖: Uri uri = Uri.parse("geo:38.899533,-77.036476"); //Uri uri = Uri.parse("geo:38.899533,-77.036476?q=street+address");//打開地圖,並顯示指定地址 Intent it = new Intent(Intent.Action_VIEW,uri); startActivity(it); 路徑規劃: Uri uri = Uri.parse("http://maps.google.com/maps?f=d&saddr=startLat startLng&daddr=endLat endLng&hl=en"); Intent it = new Intent(Intent.ACTION_VIEW,URI); startActivity(it); 撥打電話: 調用撥號程序 Uri uri = Uri.parse("tel:xxxxxx"); Intent it = new Intent(Intent.ACTION_DIAL, uri); startActivity(it); 發送SMS/MMS: 調用發送短信的程序 Intent it = new Intent(Intent.ACTION_VIEW); it.putExtra("sms_body", "The SMS text"); it.setType("vnd.android-dir/mms-sms"); startActivity(it); 發送短信 Uri uri = Uri.parse("smsto:0800000123"); Intent it = new Intent(Intent.ACTION_SENDTO, uri); it.putExtra("sms_body", "The SMS text"); startActivity(it); 發送彩信 Uri uri = Uri.parse("content://media/external/images/media/23"); Intent it = new Intent(Intent.ACTION_SEND); it.putExtra("sms_body", "some text"); it.putExtra(Intent.EXTRA_STREAM, uri); it.setType("image/png"); startActivity(it); 發送Email Uri uri = Uri.parse("mailto:xxx@abc.com"); Intent it = new Intent(Intent.ACTION_SENDTO, uri); startActivity(it); Intent it = new Intent(Intent.ACTION_SEND); it.putExtra(Intent.EXTRA_EMAIL, "me@abc.com"); it.putExtra(Intent.EXTRA_TEXT, "The email body text"); it.setType("text/plain"); startActivity(Intent.createChooser(it, "Choose Email Client")); Intent it=new Intent(Intent.ACTION_SEND); String[] tos={"me@abc.com"}; String[] ccs={"you@abc.com"}; it.putExtra(Intent.EXTRA_EMAIL, tos); it.putExtra(Intent.EXTRA_CC, ccs); it.putExtra(Intent.EXTRA_TEXT, "The email body text"); it.putExtra(Intent.EXTRA_SUBJECT, "The email subject text"); it.setType("message/rfc822"); startActivity(Intent.createChooser(it, "Choose Email Client")); 添加附件 Intent it= new Intent(Intent.ACTION_SEND); it.putExtra(Intent.EXTRA_SUBJECT, "The email subject text"); it.putExtra(Intent.EXTRA_STREAM, "file:///sdcard/mysong.mp3"); sendIntent.setType("audio/mp3"); startActivity(Intent.createChooser(it, "Choose Email Client")); 播放多媒體 Intent it = new Intent(Intent.ACTION_VIEW); Uri uri = Uri.parse("file:///sdcard/song.mp3"); it.setDataAndType(uri, "audio/mp3"); startActivity(it); Uri uri = Uri.withAppendedPath(MediaStore.Audio.Media.INTERNAL_CONTENT_URI, "1"); Intent it = new Intent(Intent.ACTION_VIEW, uri); startActivity(it); Uninstall 程序 Uri uri = Uri.fromParts("package", strPackageName, null); Intent it = new Intent(Intent.ACTION_DELETE, uri); startActivity(it); 更多INTENT能夠查看: http://wenku.baidu.com/view/ae689266783e0912a2162a46.html 經常使用Android應用程序中的Intent動做和Uri組合及其說明 動做 Uri 說明 Intent.ACTION_VIEW geo:latitude,longtitude 打開地圖應用程序並顯示指定的緯度和經度 Intent.ACTION_VIEW geo:0,0?q=street+address 打開地圖應用程序並顯示指定的地址 Intent.ACTION_CALL tel:phone_number 打開電話應用程序並撥打指定的電話號碼 Intent.ACTION_DIAL tel:phone_number 打開電話應用程序並撥下指定電話(但不打出) Intent.ACTION_DIAL voicemail: 打開電話應用程序並撥下語音信箱號碼(但不打出) Intent.ACTION_VIEW http://web_address 打開瀏覽器應用程序並顯示指定的URL Intent.ACTION_VIEW https://web_address 打開瀏覽器應用程序並顯示指定的URL