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Why is this program erroneously rejected by three C++ compilers?
...
So the OPs error was to use png instead of bmp?
– subsub
Apr 1 '11 at 12:30
1
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How to load an ImageView by URL in Android? [closed]
...http://java.sogeti.nl/JavaBlog/wp-content/uploads/2009/04/android_icon_256.png");
public void onClick(View v) {
startActivity(new Intent(this, IndexActivity.class));
finish();
}
private class DownloadImageTask extends AsyncTask<String, Void, Bitmap> {
ImageView bmImage;
pub...
Android RatingBar change star colors [closed]
... used a similar but simplier way.
You do need 3 star images (red_star_full.png, red_star_half.png and red_star_empty.png) and one xml, that's all.
Put these 3 images at res/drawable.
Put there the following ratingbar_red.xml:
<?xml version="1.0" encoding="UTF-8"?>
<layer-list xmlns:andro...
How to add 2 buttons into the UINavigationbar on the right side without IB?
...tton items
let button1 = UIBarButtonItem(image: UIImage(named: "image1.png"), style: .Plain, target: self, action: "methodA")
let button2 = UIBarButtonItem(image: UIImage(named: "image2.png"), style: .Plain, target: self, action: "methodB")
let button3 = UIBarButtonItem(image: UIImage(na...
Hide text using css
... /* sends the text off-screen */
background-image: url(/the_img.png); /* shows image */
height: 100px; /* be sure to set height & width */
width: 600px;
white-space: nowrap; /* because only the first line is indented */
}
h1 a {
outl...
Removing white space around a saved image in matplotlib
...pace padding by setting bbox_inches="tight" in savefig:
plt.savefig("test.png",bbox_inches='tight')
You'll have to put the argument to bbox_inches as a string, perhaps this is why it didn't work earlier for you.
Possible duplicates:
Matplotlib plots: removing axis, legends and white spaces
H...
Node.js get file extension
...-Disposition: form-data; name="image"; filename="blob"
Content-Type: image/png
------WebKitFormBoundaryPDULZN8DYK3VppPp--
Here name Content-Type header contains the mime type of the data.
Mapping this mime type to an extension will get you the file extension :).
Restify BodyParser converts thi...
Recursively look for files with a specific extension
...se of needing to get all recursive image files i.e. of extensions *.gif, *.png and *.jpg, all you need to is
ls -1 -- **/+(*.jpg|*.gif|*.png)
This could very well be expanded to have negate results also. With the same syntax, one could use the results of the glob to exclude files of certain type....
Why is my variable unaltered after I modify it inside of a function? - Asynchronous code reference
...ing, and
// processes the following lines of JavaScript.
img.src = 'lolcat.png';
alert(outerScopeVar);
In the code above, we're asking JavaScript to load lolcat.png, which is a sloooow operation. The callback function will be executed once this slow operation has done, but in the meantime, JavaScr...
How to use OpenFileDialog to select a folder?
...using (var fldrDlg = new FolderBrowserDialog())
{
//fldrDlg.Filter = "Png Files (*.png)|*.png";
//fldrDlg.Filter = "Excel Files (*.xls, *.xlsx)|*.xls;*.xlsx|CSV Files (*.csv)|*.csv"
if (fldrDlg.ShowDialog() == DialogResult.OK)
{
//fldrDlg.SelectedPath -- your result
}
}...