Loading image for Full PostBack

Loading image should be use, when user is waiting to performing “long time” server action.

When you will look to the internet, than you will probably find a lot of Ajax which will not work for full postback correctly (it is correctly working for update panels but not for whole page).

Solution

• Use javascript, and set visibility style of animated gif to hidden
• However you’ll press control which executes “long running” action, set visibility and timeout of animated gif
• When processing finish, animated gif will be disabled again.

Links

• Generator of loading images
• Source code