大约有 44,000 项符合查询结果（耗时：0.0750秒） [XML]
Android: Bitmaps loaded from gallery are rotated in ImageView
...8.
If the orientation is ExifInterface.ORIENTATION_ROTATE_90 (which is 6), for example, you can rotate the image like this:
Matrix matrix = new Matrix();
matrix.postRotate(90);
rotatedBitmap = Bitmap.createBitmap(sourceBitmap, 0, 0, sourceBitmap.getWidth(), sourceBitmap.getHeight(), matrix, true);
...
Will GetType() return the most derived type when called from the base class?
...riable in question is declared as a reference to an A.
There is no reason for your GetSubType() method.
share
|
improve this answer
|
follow
|
...
Add EBS to Ubuntu EC2 Instance
...
Since this is a new volume, you need to format the EBS volume (block device) with a file system between step 1 and step 2. So the entire process with your sample mount point is:
Create EBS volume.
Attach EBS volume to /dev/sdf (EC2's external name for this partic...
Passing an enum value as command parameter from XAML
...
You can use property element syntax instead of attribute syntax for this:
<Button x:Name="uxSearchButton"
Command="{Binding Path=SearchMembersCommand}"
Content="Search">
<Button.CommandParameter>
<SearchPageType>First</SearchPageType>
...
PHP foreach loop key value
...
You can access your array keys like so:
foreach ($array as $key => $value)
share
|
improve this answer
|
follow
|
...
Unknown provider: $modalProvider
...
This kind of error occurs when you write in a dependency for a controller, service, etc, and you haven't created or included that dependency.
In this case, $modal isn't a known service. It sounds like you didn't pass in ui-bootstrap as a dependency when bootstrapping angular. angu...
Rails - Nested includes on Active Records?
...
I believe the following should work for you.
Event.includes(users: :profile)
If you want to include an association (we'll call it C) of an already included association (we'll call it B), you'd use the syntax above. However, if you'd like to include D as well...
Difference between addSubview and insertSubview in UIView class
...view is added: whether it is the frontmost view (addSubview:), or it is before the 5th subview, (insertSubview:atIndex:) or if it is immediately behind another subview (insertSubview:aboveSubview:).
share
|
...
Java variable number or arguments for a method
...acle guide on varargs.
Here's an example:
void foo(String... args) {
for (String arg : args) {
System.out.println(arg);
}
}
which can be called as
foo("foo"); // Single arg.
foo("foo", "bar"); // Multiple args.
foo("foo", "bar", "lol"); // Don't matter how many!
foo(new String[]...
Django Admin - change header 'Django administration' text
...e-name">{% trans 'my cool admin console' %}</h1>
{% endblock %}
For this to work, you need to have the correct settings for your project, namely in settings.py:
Make sure /projectdir/templates/ is added into TEMPLATE_DIRS.
Make sure django.template.loaders.filesystem.Loader is added int...