ScriptManagerProxy Constructor ()
.NET Framework (current version)
Initializes a new instance of the ScriptManagerProxy class.
Assembly: System.Web.Extensions (in System.Web.Extensions.dll)
| Exception | Condition |
|---|---|
| InvalidOperationException |
A page that contains a ScriptManagerProxy control must also contain a valid ScriptManager control. For example, if you are putting a ScriptManagerProxy control on a content page, the page must reference a master page that contains a ScriptManager control.
.NET Framework
Available since 3.5
Available since 3.5
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