大约有 7,800 项符合查询结果（耗时：0.0133秒） [XML]
Get spinner selected items text?
...
use this
import java.util.ArrayList;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.text.Editable;
import android.view.View;
import android.view.View.OnClickListener;
import android.wi...
When should I use nil and NULL in Objective-C?
...t technically they are all just 0. Also, it is NULL not null -- null is in Java or C# but not in Objective-C.
– Jason Coco
Oct 14 '09 at 7:11
16
...
How do you diff a directory for only files of a specific type?
...uch convoluted heuristic patterns as
*.[A-Zb-ik-uw-z]*
to find (mostly) java files!
share
|
improve this answer
|
follow
|
...
Software keyboard resizes background image on Android
... xml
Dont Set any background here and keep your view under ScrollView
In Java
You need to set the background to window:
getWindow().setBackgroundDrawableResource(R.drawable.bg_wood) ;
Thanks to @Gem.
share
...
Sorting 1 million 8-decimal-digit numbers with 1 MB of RAM
...ts already available:
http://www.theeggeadventure.com/wikimedia/index.php/Java_Data_Compression
"I ran a test to compress one million consecutive integers using
various forms of compression. The results are as follows:"
None 4000027
Deflate 2006803
Filtered 1391833
BZip2 427067
Lzma...
Isn't “package private” member access synonymous with the default (no-modifier) access?
...
From Java Language Spec
6.6.5 Example: Default-Access Fields, Methods, and Constructors If
none of the access modifiers public,
protected, or private are specified, a
class member or constructor is
accessible throug...
gradle build fails on lint task
.../main/groovy/com/android/build/gradle/internal/model/DefaultAndroidProject.java )
(discussion: https://plus.google.com/+AndroidDevelopers/posts/ersS6fMLxw1 )
android {
// your build config
defaultConfig { ... }
signingConfigs { ... }
compileOptions { ... }
buildTypes { ... }
// This is...
Python __str__ and lists
In Java, if I call List.toString(), it will automatically call the toString() method on each object inside the List. For example, if my list contains objects o1, o2, and o3, list.toString() would look something like this:
...
Can I find out the return value before returning while debugging in Eclipse?
...arty libraries, but it is working fine for my code.
Tested this on Eclipse Java EE IDE for Web Developers. Version: Juno Service Release 1
share
|
improve this answer
|
follo...
Zero-based month numbering [closed]
...ome popular programming languages use month numbering which is off by 1 -- JavaScript comes to mind, as does Java, and if memory serves, C is another. I have some questions:
...