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Android - Set fragment id
...e added to dynamically. Using such a method to identify Fragments would require you to add ViewGroups dynamically to the Layout for every Fragment you insert. That would be pretty cumbersome.
So if your question is how to create a unique identifier for a Fragment you're adding dynamically, the answ...
Using lambda expressions for event handlers
...cations since the compiler will translate your lambda expression into an equivalent delegate. Lambda expressions are nothing more than a language feature that the compiler translates into the exact same code that you are used to working with.
The compiler will convert the code you have to somethin...
Loading Backbone and Underscore using RequireJS
I'm trying to load Backbone and Underscore (as well as jQuery) with RequireJS. With the latest versions of Backbone and Underscore, it seems kind of tricky. For one, Underscore automatically registers itself as a module, but Backbone assumes Underscore is available globally. I should also note that ...
How can I create tests in Android Studio?
...se the auto-record function. It's super simple.
First add a button to your UI so that we have something to work with. I did this:
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tool...
How to create a custom-shaped bitmap marker with Android map API v2 [duplicate]
...re -- you must download the image in a background thread, to avoid a janky UI, let alone the NetworkOnMainThreadException.
– CommonsWare
Feb 11 '13 at 12:51
1
...
Update ViewPager dynamically?
... if(forMe(xyzData)) {
// do whatever you want to update your UI
}
}
}
and the interface:
public interface UpdateableFragment {
public void update(UpdateData xyzData);
}
Your data class:
public class UpdateData {
//whatever you want here
}
...
Programmatically fire button click event?
...rammatically fire a button click event? I have a button placed there in an UIView, and in a particular scenario i want to click the button via code, not manually as a user. Is it possible in iOS development? Please provide your suggestions and guide me how to do that.
...
How can I expand the full path of the current file to pass to a command in Vim?
...ng :!). Your {count}CTRL-G sequence is for displaying the full path in the UI.
– Stefan Majewsky
Aug 14 '12 at 8:16
3
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Android Studio/Intellij Idea: “Table of Contents” for a class
...
I was able to drag "Structure" to the right side of the UI. Now I can see the class structure and the project structure at the same time - like I had it in Eclipse.
– Someone Somewhere
Jan 14 '15 at 19:06
...
Pointer to class data member “::*”
...example is writing a "callback"-type class for some event-based system. CEGUI’s UI event subscription system, for example, takes a templated callback that stores a pointer to a member function of your choosing, so that you can specify a method to handle the event.
– Benji XVI...