Returns true if the page is in the process of asynchronous postback.
Namespace: CMS.ExtendedControlsAssembly: CMS.ExtendedControls (in CMS.ExtendedControls.dll) Version: 8.0.0.0 (8.1.5347.20411)
Parameters
- page
- Type:
System.Web.UI Page
Page
Return Value
Type:![Online Online](./../icons/online_icon.gif)
See Also