Last Updated: 20 Apr 2016 08:56 by Ludwig
Created on: 09 May 2014 08:32
Category: PDFViewer
Type: Bug Report
PDF Viewer uses too much memory when the user scrolls in a big document
We have a good news for all of you who have experienced problems with the memory consumption of RadPdfViewer. We have made significant optimization of what is cached for each page when scrolling in a document.
Please have in mind that when using big images in a document the optimization may seem not so significant. This is because there is additional opportunity to further optimization of the caching mechanism for the image sources.
I have logged this additional opportunity as a different feature request. Here is a link if you would like to subscribe for status updates of that item to: Optimize the image source cache -
Posted on: 23 Jul 2015 09:11
is there already a solution? i have a 6mb pdf file, which is consuming up to 1GB memory, when I am scrolling the pdfviewer.
Posted on: 16 May 2014 14:10
Hi Elijah,
We understand your concerns and will do our best to fix the issue as soon as possible. I'm afraid that due to the agile nature of our development cycle I cannot comment on any specific release. The best I can suggest is to follow this item to be notified about our progress.
Posted on: 12 May 2014 13:31
Not just "too much" memory, it is a memory out of bounds exception that will crash the program. What version will this be fixed on?