LoginStatusDesigner.UsePreviewControl Property
Definition
Important
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Gets a value indicating whether the designer should use a temporary copy rather than the actual control that is associated with the designer to generate the design-time markup.
protected:
virtual property bool UsePreviewControl { bool get(); };protected override bool UsePreviewControl { get; }member this.UsePreviewControl : boolProtected Overrides ReadOnly Property UsePreviewControl As BooleanProperty Value
Always true.
Remarks
Because the UsePreviewControl property is always true, the designer ViewControl property returns a copy of the associated LoginStatus control to generate the design-time markup. The ViewControl property creates the copy by persisting the actual LoginStatus control, then parsing the persisted control string. The copied control does not affect any persistence for the actual LoginStatus.
If the UsePreviewControl property has been overridden to return false, the designer will use the associated LoginStatus itself to generate the design-time markup, and design-time changes to the control will persist to the page markup source.
Notes to Inheritors
You can override the UsePreviewControl property to return false or to determine its value based on whether the control is marked with a class level SupportsPreviewControlAttribute attribute. If the UsePreviewControl is not overridden, the LoginStatus ignores the SupportsPreviewControlAttribute.
