Android How To Disable A CheckBox
If you want your CheckBox to be unselectable then you have to do this: checkBox.setEnabled(false); And that’s all. Your checkbox will not be selectable :)
Snippets, Solutions
October 2012
Tutorial
Android How To Pull Out The Database
In Android you can pull out the database only from emulator (you could pull out the database from a phone/device only if it is rooted). So if you want to pull out the database from emulator you should use ddms (ddms is located in Android sdk folder e.g. my Android folder is installed ProgramFiles so
Snippets, Solutions
Android WebView Load URL Ignoring SSL
In this tutorial I will show you how to make a request to an URL. This tutorial might help you also, if you encountered the “Blank Page” problem (I have encountered this issue when I was trying to make a request to a secure http (“https”)). 1. Create a new project and call your java class(the
Snippets, Solutions
Android HttpResponse content(body) to String
Usually I use the following code to convert a Http response content to String: BufferedReader in = new BufferedReader(new InputStreamReader(response.getEntity().getContent())); StringBuilder responseBuilder = new StringBuilder(); String line = “”; while ((line = in.readLine()) != null) { responseBuilder.append(line); } in.close(); Log.e(“WS RESPONSE”, responseBuilder.toString()); It is not a bad idea but I found over the internet that
Solutions, Tutorial
Android Hide Soft Keyboard and Show Soft Keyoard
In this tutorial I will present you how to hide the android soft keyboard and how to show it too. You might need to hide the keyboard, if, for example, you will have to put a limit of characters that can be introduced into the EditText and want to hide the keyboard when the number
Snippets, Solutions
Android ExpandableListView Scroll to Expanded Group Position
Once I had this problem: I had an ExapandableListView with groups and children. When I wanted to expand a group the list was scrolling to the end every time. After a little search I’ve figured it out what the problem was. In my xml file where my ExpandableListView was created, I had this attribute: android:transcriptMode=”alwaysScroll”
Snippets, Solutions
Android Keep The Screen On
You surely want to keep the screen of your phone ON and you don’t know how to do this, otherwise you wouldn’t be on our blog :P But, you are on the right place, because in this tutorial I will show you how to keep the screen on programatically. 1. Create a new project and call
Solutions, Tutorial
Android Multi-Touch: Two Fingers Tapping Once
For my project I had to add a feature where the user should use two fingers and tap with both of them at the same time in order to show view. this behaviour is not very common on Android but I had to implement it anyway. So after I did some research, and tried multiple
