B4A Tutorial ImageDownloader - The simple way to download images - Erel    Oct 10, 2021   (13 reactions) Don't use this. SimpleMediaManager is 100 times more powerful: SimpleMediaManager (SMM) - framework for images, videos and more
Downloading images with HttpUtils2 is quite simple.
However correctly managing multiple downloads without downloading the same image multiple times, for example when the B4J Question ImageDownloader use correctly - Erel (first post)    Dec 16, 2020   (1 reaction) The only reason to use ImageDownloader is for its (very basic) caching. For it to work, you shouldn't initialize ImageDownloader every download. Initialize it once and reuse it.
In the past it was simpler to use ImageDownloader than making the download yourself. With the resumable subs feature it is B4i Library [Class] ImageDownloader - Erel    Mar 16, 2015   (5 reactions) This class helps with downloading multiple images and setting them to multiple ImageViews.
It is similar to B4A ImageDownloader class: https://www.b4x.-the-simple-way-to-download-images.30875/#content
Using it is simple, you just need to create a map that maps between the ImageViews and the links B4A Library ImageDownloader - omidaghakhani1368    May 14, 2015   (2 reactions) Hi.
I can create first library in mac :)
this library can download image from url and show it in imageview
the important point is we cache file and next download use cache file and not download
example :
Dim imagedownload1 As ImageDownloader
imagedownload1.LoadImage("http://www.google.com/images/sr B4A Question ImageDownloader library + Cache admin - Erel (first post)    Jul 16, 2019   (1 reaction) See ImageDownloader code. It is quite simple. It caches images based on the link. B4A Question ImageDownloader with JRDC2 - Erel (first post)    Aug 15, 2019   (1 reaction) ImageDownloader is mostly never needed.
You should make regular requests with DBRequestManager and then convert the blobs to images. There are utility methods in DBRequestManager to help you with the conversion. B4A Question Error loading bitmap using httpjob - Erel (first post)    Dec 11, 2015   (1 reaction) ImageDownloader - The simple way to download images B4A Question Link Preview - Erel (first post)    Aug 02, 2016   (2 reactions) You can use ImageDownloader to download the image or download it yourself with HttpUtils2. B4A Question ImageDownloader problem - Erel (first post)    Mar 19, 2019   (1 reaction) In most cases I wouldn't use ImageDownloader at all. It was created before resumable subs were available. It is very simple to download images with Wait For: https://www.b4x.com/android/forum/threads/b4x-okhttputils2-with-wait-for.79345/
You should find the error. If it timeouts then increase the t B4A Question Speed up to load image - Erel (first post)    Nov 30, 2015   (1 reaction) ImageDownloader does indeed cache images. It will not download the same image multiple times. Page: 1   2   3   4   5   6   7   Powered by ColBERT |