Problem: Re-installation failed due to different application signatures. Description: While developing an android application, I tried to run the application and got the below error: Solution: After searching and checking the...
Problem: How do we get/access file from SD-card? Solution: Output:Output of Environment.getExternalStorageDirectory() can be either /sdcard or /mnt/sdcard. As i have tested it, it returns the below output on different...
Problem: ‘Android SDK Content Loader’ has encountered a problem. parseSdkContent failed Solution: Today i just have started development under the Eclipse Indigo environment and while setting Android SDK preferences, i...
Today we are going to discuss about implementing Spinner widget. Spinner is a widget similar to a drop-down list for selecting items. In this tutorial,we will create a simple spinner...
Here we are going to have a demo of CheckBox’s isChecked() method. The isChecked() method is used to check whether the particular CheckBox is checked or unchecked. main.xml CheckBoxDemo.java...
Here I am going to give you a simple demo of CheckBox and its OnCheckedChangeListener. In this tutorial, we will see the toast notification whenever a particular CheckBox is checked....
Problem: com.android.ddmlib.SyncException: Too many open files Solution: During application development and testing the same on the device, I have faced this exception: com.android.ddmlib.SyncException: Too many open files I have tried...