Questions tagged [image-loading]
386 questions
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ViewController delegate and viewWillDisappear timing issue
I'm loading images into a TableView using Apple's lazy loader code example. Since the view controller is in a nav stack, the user can scroll quickly and then tap back and navigate out of the view. The VC is a delegate of the IconDownloader class,…
mutable2112
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Nullpointer exception while loading image from url
I am developing an application with rest web service. By getting the json response from server, am parsing it and populating it in a custom list view using adapter. In that json response there are url's to download image to display in list items. …
Androholic
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android: src not showing in Custom TouchImageView
Hi I am using TouchImageView.
public class NewTouchImageView extends ImageView {
Matrix matrix = new Matrix();
// We can be in one of these 3 states
static final int NONE = 0;
static final int DRAG = 1;
static final int…
Umesh
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Use of ImageLoader in MonoTouch - wrong image loaded when having large lists of images
I have a list of countries in a tableview (about 100 rows). If I scroll through it at a slow pace, everything works fine and the correct images are loaded. If I scroll through as fast as I can, then some of the country flags gets mixed up. It seems…
Christer Nordvik
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Trouble loading images not in application folder Images
I'm having a problem displaying images that are not inside the application folder but rather in C:\tmp\Somename\somepic.jpg
I have been searching and trying things out but to no avail.
What I have so far (that I think is related to this problem)…
Siemsen
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2 answers
In any web site, the image always downloaded in the background, right?
Just to confirm, the image always downloaded in another thread which is different with the page text loading thread??
I put in my page, refer to a image on internet, the all text always show up firstly.
What do you think?
user1033098
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keep alive image bugs
Recently I've been experimenting with keep-alive settings and I've realized some startling bugs with respect to image loading.
In firefox <4, some images won't even load with a timeout of 5 seconds.
In chrome at 5 seconds, the page loads normally,…
anson
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using fancy box and httphandler to load images
I am using JQuery fancybox for photos. I want to load the images from database using HttpHandler but can not get the image.
my code for the jquery
$(document).ready(function(){
$('#gallery a').fancybox();
});
asp.net code
azam
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how to know size of the image by it url
I have an input text field where the user provides the source url of the image ,
for example http://mysite/images/STARTPAGE_LOGO.gif is a valid value.
I dont have any img tag or something else in my html document. How can i determine the…
Anton Sementsov
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Lazy imageLoader not working in device?
I am using imageLoader class to load image in background, after that i am setting image in emulator its working. In device its not showing lazy downloaded image.
private void queuePhoto(String url, Activity activity, ImageView imageView)
{
…
Balajee Annamalai
- 155
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Why Image is not loading in my android application from remote server?
I have used two method to load image from remote server. It is working good in version 2.1(Samsung) and 2.3.4(Sony Ericsson Xperia Neo V). But the method is returning null in a samsung mobile V-2.2. The code is given below.
private Drawable…
TKumar
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Actionscript 3.0 Creating bitmapData from Loaded URL
I want to load an image and then use its bitmapData. The program worked when I ran it from flash, but not when I uploaded it online. There seem to be a bunch of weird problems. The
addChild(myLoader) works online but addChild(loadedPic) does not,…
James
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How to use ImageLoader class in SimpleAdapter to show ImageView from ImageUrl?
I have the following class to parse JSON and display name and other details too which i dont mention here in listview.
ShowViewActivity.java
public class ShowViewActivity extends ListActivity {
private static String url =…
captaindroid
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In my php project the images from my sql data base aren't loaded correctly
I have created an data base in my sql and decided to add some picture but the problem is that the picture that should be loaded currently returns an empty string. So where the correct image should appear on the website is just an image icon
Here you…
Taminator
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How to know when image preloading is done with javascript?
Per this extremely popular question, preloading images with javascript is as easy as:
function preloadImage(url) {
var img=new Image();
img.src=url;
}
But what I'd like to know is how can you know when that's done? I could just do a small…
temporary_user_name
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