大约有 16,000 项符合查询结果（耗时：0.0401秒） [XML]
Is it possible to rotate a drawable in the xml description?
... rendered as it's initial state and should be put in the drawable resource folder.
To use it as an animation you should put it in anim resource folder and can start the animation like this (just an example):
Animation rotation = AnimationUtils.loadAnimation(this, R.anim.rotation);
rotation.setRepea...
What use is find_package() if you need to specify CMAKE_MODULE_PATH anyway?
...ere is my example. It supports monolithic build (all modules from the root folder) or autonomous builds (each module separately, requires install).
– Dimitrios Menounos
Apr 28 '15 at 0:14
...
Find location of a removable SD card
... paths.
The reason for the multiple ".getParentFile()" is to go up another folder, since the original path is
.../Android/data/YOUR_APP_PACKAGE_NAME/files/
EDIT: here's a more comprehensive way I've created, to get the sd-cards paths:
/**
* returns a list of all available sd cards paths, or n...
Fast Linux File Count for a large number of files
...ely clear the cache between tests. The first time I run ls -l | wc -l on a folder on an external 2.5" HDD with 1M files, it takes about 3 mins for the operation to finish. The second time it takes 12 seconds IIRC. Also this could potentially depend on your file system too. I was using Btrfs.
...
How do I associate file types with an iPhone application?
...dentifier as we wanted), and the bundle url (ur) was pointing to our app's folder.
But the MIME type that Dropbox gives us back for our link, which you can check by doing e.g.
$ curl -D headers THEURLGOESHERE > /dev/null
% Total % Received % Xferd Average Speed Time Time Time C...
Same Navigation Drawer in different Activities
...design.widget.NavigationView is modular and has its own layout in the menu folder. The way that you use it is to wrap xml layouts the following way:
Root Layout is a android.support.v4.widget.DrawerLayout that contains two children: an <include ... /> for the layout that is being wrapped (se...
What is the difference between Class Path and Build Path
...ther Java projects in the workspace, from Java archive .jar files, or from folders containing .class files.
In CLASSPATH environment you need to specify only .class files (i.e., jar, zip files – Inside jar, zip files you will find only java classes) i.e. you are helping Java Virtual Machine (JVM)...
Android custom dropdown/popup menu
...
First, create a folder named “menu” in the “res” folder.
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:id="@+id/search"
an...
How to use concerns in Rails 4
...reate a attendable.rb and commentable.rb file in app/models/concerns/event folder
attendable.rb
module Attendable
extend ActiveSupport::Concern
included do
has_many :attenders
end
def has_attender(attender_id)
# returns true if the event has the mentioned attendee
end
modul...
Android ImageView Zoom-in and Zoom-Out
...text.getResources().getDrawable(R.drawable.j); I copy an image in drawable folder. I renamed the image to j.. I got j cannot be resolved or is not a field..
– chinna_82
Jul 5 '12 at 10:10
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