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POopening another app from my app in android
 

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  1. POopening another app from my app in android
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    <p>I have a method to open a twitter posting page, but once a click the button to do this, nothing happens. No response no anything. I have even tried a simple method just to open any other installed app from my app but it does't work.</p> <p>The app doesn't crash, it's just like a dummy. It won't do anything.</p> <p>Any idea what the problem could be?</p> <p>Here is the code:</p> <pre><code>public void openTwitter(View v) { Intent shareIntent = new Intent(android.content.Intent.ACTION_SEND); shareIntent.setType("text/plain"); shareIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, (String) v.getTag(R.string.app_name)); shareIntent.putExtra(android.content.Intent.EXTRA_TEXT, (String) v.getTag(R.drawable.ic_launcher)); PackageManager pm = v.getContext().getPackageManager(); List&lt;ResolveInfo&gt; activityList = pm.queryIntentActivities(shareIntent, 0); for (final ResolveInfo app : activityList) { if ("com.twitter.android.PostActivity" .equals(app.activityInfo.name)) { final ActivityInfo activity = app.activityInfo; final ComponentName name = new ComponentName( activity.applicationInfo.packageName, activity.name); shareIntent.addCategory(Intent.CATEGORY_LAUNCHER); shareIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED); shareIntent.setComponent(name); v.getContext().startActivity(shareIntent); break; } } </code></pre> <p>Error log:</p> <pre><code>12-04 20:36:57.229: ERROR/DataRouter(1689): DSR is ON. Don't send DTR ON. 12-04 20:36:57.414: ERROR/lights(1849): write_int: path /sys/devices/virtual/sec/sec_touchkey/brightness, value 1 12-04 20:36:58.914: ERROR/lights(1849): write_int: path /sys/devices/virtual/sec/sec_touchkey/brightness, value 2 12-04 20:36:59.229: ERROR/DataRouter(1689): usb connection is true 12-04 20:36:59.229: ERROR/DataRouter(1689): DSR is ON. Don't send DTR ON. 12-04 20:36:59.999: ERROR/AlarmManagerService(1849): android_server_AlarmManagerService_set to type=3, 8893.012000000 12-04 20:37:01.229: ERROR/DataRouter(1689): usb connection is true 12-04 20:37:01.229: ERROR/DataRouter(1689): DSR is ON. Don't send DTR ON. 12-04 20:37:01.739: ERROR/AlarmManagerService(1849): android_server_AlarmManagerService_set to type=3, 8951.273000000 12-04 20:37:03.234: ERROR/DataRouter(1689): usb connection is true 12-04 20:37:03.234: ERROR/DataRouter(1689): DSR is ON. Don't send DTR ON. 12-04 20:37:05.234: ERROR/DataRouter(1689): usb connection is true 12-04 20:37:05.234: ERROR/DataRouter(1689): DSR is ON. Don't send DTR ON. 12-04 20:37:06.919: ERROR/Watchdog(1849): !@Sync 296 12-04 20:37:07.234: ERROR/DataRouter(1689): usb connection is true 12-04 20:37:07.234: ERROR/DataRouter(1689): DSR is ON. Don't send DTR ON. </code></pre>
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