Adding Status Bar

Jun 1, 2010 at 12:51 AM

The page is hanging-up while saving canvas to png especially when the Image size to be saved has a large size. Could you provide any idea on how can I implement a status bar while saving is taking place.

Jul 3, 2010 at 7:15 PM

Sorry, that I had no time to answer you post (or just did not recognized that there is a new post).

There is no possibility to add such a status bar. It is very hard to calculate the progress, because there are a lot of things that have to be done. I also dont know a png library where it is possible.

I would just add a busy indicator.


Nov 23, 2010 at 5:15 AM
Edited Nov 24, 2010 at 1:14 AM

Tried to use the busy indicator but it doesn't show up while saving takes place. Only the SaveFileDialog is seen on the screen. Can you provide me a sample implementation for the busy indicator while saving is in progress. Thanks!

Nov 23, 2010 at 7:07 AM
This is perhaps a problem aof the the savefiledialog.

Did you try to save the image to memorystream while showing the
busyindicator and then showing the openfiledialog, when the image is
ready as stream?