I have a little issue with android Context and I don\'t know how to solve the problem.Here is the code I am using :
I\'m using a modified VelocityToolboxView (found somwhere here on stackoverflow) to make use of the Velocity-Tools 2.0 in spring 3.
My code is something like this // To save my form data private final OnClickListener mFinishListener = new OnClickListener() {
I am using JSF 2.0 and RichFaces 3.3. In my View user will pich a date from a calendar. Tag used is <rich:calendar>. This is mapped in backing bean with Date object. However this field is option
I created an Activity with an invisible TabHost which get\'s the content from an ListActivity which is filled by my database.
I\'ve spent the past two hours debugging what seems extremely unlikely.I\'ve stripped the method of a secondary Android Activity to exactly this:
Hi i\'m new bee to android. while executing my application I\'m getting nullpoint exception error, dont know why it is happening. please any one help me to get rid from this issue. thanks in advance.
When I am trying to fling example this error faced. withjava Null pointer exception. My java code public class LearnCount extends Activity {
I have a byte array with audio samples. I want to play it, so I try to write it into SourceDataLine: SourceDataLine sample;
In println, here o.toString() throws NPE but o1, does not. Why? publi开发者_如何学编程c class RefTest {
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