| CMSUpdateProgress Properties | 
The CMSUpdateProgress type exposes the following members.
| Name | Description | |
|---|---|---|
| DisplayTimeout | 
            Number of milliseconds after which the progress should be displayed
              | |
| HandleAsyncPostback | 
            If true, the progress bar is displayed also on async postback. Note, that the update progress must be in update panel in this case to hid properly.
              | |
| HandlePostback | 
            If true, the progress bar is displayed also on postback
              | |
| ProgressText | 
            Progress text
              |