大约有 12,000 项符合查询结果（耗时：0.0227秒） [XML]
How to get the result of OnPostExecute() to main activity because AsyncTask is a separate class?
...nish(result);
}
}
Then Called the asynchronous task when clicking a button in activity Class.
public class MainActivity extends Activity{
@Override
public void onCreate(Bundle savedInstanceState) {
Button mbtnPress = (Button) findViewById(R.id.btnPress);
mbtnPress.setOnCli...
How can I record a Video in my Android App.?
...faceView;
public MediaRecorder mrec = new MediaRecorder();
private Button startRecording = null;
File video;
private Camera mCamera;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.camer...
How does Chrome's “Request Desktop Site” option work?
For iOS google chrome, when a user hits the "Request desktop site" button what does the browser do to try to bring up a desktop site? I imagine some sort of header on the request that sites are looking for, or something similar?
...
Manipulating an Access database from Java without ODBC
... Build Path > Configure Build Path.... Click the "Add External JARs..." button to add each of the five (5) JARs. When you are finished your Java Build Path should look something like this
NetBeans: Expand the tree view for your project, right-click the "Libraries" folder and choose "Add JAR/Fo...
AngularJS check if form is valid in controller
...
What if I want to validate multiple buttons in a form?
– Fahad Mullaji
Mar 11 '15 at 0:36
...
Can a div have multiple classes (Twitter Bootstrap) [duplicate]
...
separate the classes with a space.
<button class="btn btn-success dropdown-toggle active" data-toggle="dropdown">Success <span class="caret"></span></button>
demo: http://jsfiddle.net/wNfcg/
...
Transparent ARGB hex value
...e(-2);
} else {
return "cant parse that";
}
}
}
$('button').click(function() {
var hex = rgb2hex($('#in_tb').val());
$('#in_tb_result').html(hex);
});
body {
padding: 20px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"><...
Push existing project into Github
...e following screen you can copy it down where you need it if you click the button (right side of screen) to "clone in desktop".
You can (or do it another way) then copy the contents from your existing project into your new repo. Using the github app, you can just commit from there using their GUI ...
Bootstrap 3 modal vertical position center
...;
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 id="headerBlock" class="modal-title"></h4>
</div>
<d...
How to rotate portrait/landscape Android emulator? [duplicate]
...rotating a phone with the emulator?
On the Blackberry emulators there's a button in the menu to turn the phone, but I can't find it or any option on the Android ones?
...