大约有 7,800 项符合查询结果（耗时：0.0376秒） [XML]
How can I pass a Bitmap object from one activity to another
...is not a best practice, if the bitmap object size is bigger, then you get "java.lang.SecurityException: Unable to find app for caller android.app.ApplicationThreadProxy......". the recommended way is like @slayton says, you have to save bitmap on external storage and pass just the URI.
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How to do an instanceof check with Scala(Test)
I'm trying to incorporate ScalaTest into my Java project; replacing all JUnit tests with ScalaTests. At one point, I want to check if Guice's Injector injects the correct type. In Java, I have a test like this:
...
Get a list of URLs from a site [closed]
...(Windows)
Visual SEO Studio (Windows)
WebDesignPros Sitemap Generator (Java Webstart Application)
Weblight (Windows/Mac) $
WonderWebWare Sitemap Generator (Windows)
Online Generators/Services
AuditMyPc.com Sitemap Generator
AutoMapIt
Autositemap $
Enarion phpSitemapsNG
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How can you program if you're blind?
...and Jaws to read what appears on the screen to me in synthetic speech. For java programming I use eclipse, since it’s a fully featured IDE that is accessible.
In my experience as a general rule java programs that use SWT as the GUI toolkit are more accessible then programs that use Swing which i...
Why should I avoid multiple inheritance in C++?
... Diamond of Dread described above. In fact, this is how things are done in Java.
Usually, what you mean when C inherits from A and B is that users can use C as if it was a A, and/or as if it was a B.
In C++, an interface is an abstract class which has:
all its method declared pure virtual (suffixed...
What are invalid characters in XML
...n issue where 0x1c is an illegal character... Looking for a possibility in java how to avoid these....
– basZero
Dec 10 '13 at 9:20
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Jelly Bean DatePickerDialog — is there a way to cancel?
... Issue 34833.
I've found that the problem is possibly in DatePickerDialog.java. Where it reads:
private void tryNotifyDateSet() {
if (mCallBack != null) {
mDatePicker.clearFocus();
mCallBack.onDateSet(mDatePicker, mDatePicker.getYear(),
mDatePicker.getMonth(), m...
How to refresh app upon shaking the device?
...in here as well as the code from the Android developer site.
MainActivity.java
public class MainActivity extends Activity {
private ShakeDetector mShakeDetector;
private SensorManager mSensorManager;
private Sensor mAccelerometer;
@Override
public void onCreate(Bundle savedIn...
Generating random numbers in Objective-C
I'm a Java head mainly, and I want a way to generate a pseudo-random number between 0 and 74. In Java I would use the method:
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Programmatically Hide/Show Android Soft Keyboard [duplicate]
...lease try this code and check...
UPDATE 1
add this line in your AppLogin.java
mUserNameEdit.requestFocus();
and this line in your AppList.java
listview.requestFocus()'
after this check your application if it is not working then add this line in your AndroidManifest.xml file
<activity and...