galaxy-tab

One would say that if the Galaxy Tab screen resolution (in portrait mode) is 600px and the screen width is 3.55inch , the screen density would be 600/3.55 = 169 dpi . Knowing that and keeping in mind the way the device independent pixels (dp) is computed ( http://developer.android.com/guide/practices/screens_support.html ): px = dp * (dpi / 160); 600 = dp * (169 / 160); dip = 568 So drawing a horizontal line of 568dp (device independent pixels) width starting at position 0 must exactly match the width of the screen. But if you try this on device you will find that the screen width is 400dp . I

I have the Galaxy tab GT-P1000 7 inch with firmware version 2.3.3 and Phones running Android 2.2. In both versions when ever I am trying to get the time from GPS, its showing 1 day advance from 1st jan 2012. Same code is working fine on Samsung, LG and Motorola Phones. The Sample code for the App is, package com.vxceed.dateTime; import java.util.Calendar; import android.app.Activity; import android.content.Context; import android.location.Location; import android.location.LocationListener; import android.location.LocationManager; import android.os.Bundle; import android.view.View; import

This is my code to play the recorded audio 3gp file Intent intent = new Intent(android.content.Intent.ACTION_VIEW); Uri data = Uri.parse(path); intent.setDataAndType(data, "audio/mp3"); startActivity(intent); But while running it in my HTC device (Android 2.2 Froyo) shows an exception: 05-04 16:37:37.597: WARN/System.err(4065): android.content.ActivityNotFoundException: No Activity found to handle Intent { act=android.intent.action.VIEW dat=/mnt/sdcard/mnt/sdcard/audio-android.3gp typ=audio/mp3 } 05-04 16:37:37.597: WARN/System.err(4065): at android.app.Instrumentation.checkStartActivityResult

Is it possible to detect change in orientation of the browser on the iPad or Galaxy Tab using javascript? I think it's possible using css media queries. UPDATE: You might want to check out jQuery mobile orientationchange or the plain JS one: window.addEventListener("orientationchange", function() { alert(window.orientation); }, false); MDN: window.addEventListener("orientationchange", function() { alert("the orientation of the device is now " + screen.orientation.angle); }); Older answer http://www.nczonline.net/blog/2010/04/06/ipad-web-development-tips/ Safari on the iPad does support the