EditorPart::OnPreRender Method (EventArgs^)
.NET Framework (current version)
Raises the PreRender event.
Assembly: System.Web (in System.Web.dll)
| Exception | Condition |
|---|---|
| InvalidOperationException | The EditorZoneBase that contains the EditorPart control is null. |
In addition to calling the base OnPreRender method, the OnPreRender method also checks the Display property. If the value is false, meaning that the control should not be displayed, then the Visible property is also set to false.
.NET Framework
Available since 2.0
Available since 2.0
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