ScriptManager::OnPreRender Method (EventArgs^)
.NET Framework (current version)
Raises the PreRender event, and registers script files and services for partial-page updates.
Assembly: System.Web.Extensions (in System.Web.Extensions.dll)
Parameters
- e
-
Type:
System::EventArgs^
The event data.
| Exception | Condition |
|---|---|
| InvalidOperationException | The browser that made the partial-page request does not support at least DOM Level 1.0. |
For information about the DOM, see the Document Object Model (DOM) Level 1 Specification on the World Wide Web Consortium (W3C) Web site.
Notes to Inheritors:
When overriding this method, call the base OnPreRender method so that script blocks and services are correctly handled for partial-page rendering.
.NET Framework
Available since 3.5
Available since 3.5
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