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How to create our own Listener interface in android?
...nts MyListener {
@override
public void onCreate(){
MyButton m = new MyButton(this);
}
// method is invoked when MyButton is clicked
@override
public void callback(View view, String result) {
// do your stuff here
}
}
In your custom class, invoke...
Full Screen DialogFragment in Android
...uper.onCreate(savedInstanceState);
setContentView(R.layout.main);
Button button = (Button) findViewById(R.id.show);
button.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
showDialog();
}
});
}
@Override
public void onSaveInstance...
Stop setInterval call in JavaScript
...est place would be "document". If the refresher is started by a start/stop button, you can use the button itself:
<a onclick="start(this);">Start</a>
<script>
function start(d){
if (d.interval){
clearInterval(d.interval);
d.innerHTML='Start';
} else {
...
How to record webcam and audio using webRTC and a server-based Peer connection
...i.appendChild(mt);
li.appendChild(hf);
ul.appendChild(li);
}
button {
margin: 10px 5px;
}
li {
margin: 10px;
}
body {
width: 90%;
max-width: 960px;
margin: 0px auto;
}
#btns {
display: none;...
Writing handler for UIAlertAction
...n UIAlertAction with main title, two actions (save and discard) and cancel button:
let actionSheetController = UIAlertController (title: "My Action Title", message: "", preferredStyle: UIAlertControllerStyle.ActionSheet)
//Add Cancel-Action
actionSheetController.addAction(UIAlertAction(tit...
Style input element to fill remaining width of its container
...the input field with a span which is display:block. Next thing is that the button has to come first and the the input field second.
Then you can float the button to the right and the input field fills the remaining space.
form {
width: 500px;
overflow: hidden;
background-color: ...
How to emulate GPS location in the Android Emulator?
...e it with visuals.
First, run your Android Emulator and click on the menu button (3 dots) shown below:
Then from the left pane, select Location and change the coordinates according to your needs. After pressing Send button, changes will immediately take effect (I recommend you to open up Google ...
Merging between forks in GitHub
...ual awesomeness, gives you a shortcut, of course. There's a "fast-forward" button on your fork of the repository that you can use to catch your fork up if you're entirely merged in to the other side.
share
|
...
Separate Back Stack for each tab in Android using Fragments
...
This is insane. The iPhone doesn't even have a back button. There are API demos showing very simple code to implement fragments in tabs. The question being asked was about having different back stacks for each tab, and my response is that the framework doen't supply this aut...
Android - Handle “Enter” in an EditText
...a way to
manipulate the virtual keyboard in
such a way that the "Done" button is
labeled something else (for example
"Go") and performs a certain action
when clicked (again, like onSubmit).
Also yes.
You will want to look at the android:imeActionId and android:imeOptions attributes, plu...