NonVisualControlAttribute Constructors
Definition
Important
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Initializes a new instance of the NonVisualControlAttribute class.
Overloads
| NonVisualControlAttribute() |
Initializes a new instance of the NonVisualControlAttribute class. |
| NonVisualControlAttribute(Boolean) |
Initializes a new instance of the NonVisualControlAttribute class, using the specified Boolean value to determine whether the attribute represents a visual or non-visual control. |
NonVisualControlAttribute()
Initializes a new instance of the NonVisualControlAttribute class.
public:
NonVisualControlAttribute();public NonVisualControlAttribute ();Public Sub New ()Examples
The following code example demonstrates how you can apply the NonVisualControlAttribute attribute to a class. In this example, the default NonVisualControlAttribute attribute is applied to a data source control. This is equivalent to the NonVisual field.
[NonVisualControlAttribute()]
public class CustomNonVisualControl : Control
{
// Add an implementation of custom non-visual control.
}
<NonVisualControlAttribute()> _
Public Class CustomNonVisualControl
Inherits Control
' Add an implementation of custom non-visual control.
End Class
Remarks
A default instance of the NonVisualControlAttribute class is equivalent to the NonVisual field, or passing true to the NonVisualControlAttribute.NonVisualControlAttribute(Boolean) constructor.
See also
Applies to
NonVisualControlAttribute(Boolean)
Initializes a new instance of the NonVisualControlAttribute class, using the specified Boolean value to determine whether the attribute represents a visual or non-visual control.
public:
NonVisualControlAttribute(bool nonVisual);public NonVisualControlAttribute (bool nonVisual);new System.Web.UI.NonVisualControlAttribute : bool -> System.Web.UI.NonVisualControlAttributePublic Sub New (nonVisual As Boolean)Parameters
- nonVisual
- Boolean
true to initialize the NonVisualControlAttribute to represent a Web control that is not rendered to the client at run time; otherwise, false.
Examples
The following code example demonstrates how you can apply the NonVisualControlAttribute attribute to a class. In this example, a data source control is designated as a non-visual control by passing true to the attribute.
[NonVisualControlAttribute(true)]
public class CustomNonVisualControl2 : Control
{
// Add an implementation of custom non-visual control.
}
<NonVisualControlAttribute(True)> _
Public Class CustomNonVisualControl2
Inherits Control
' Add an implementation of custom non-visual control.
End Class
Remarks
Passing true to this constructor is equivalent to using the NonVisual field, and passing false is equivalent to using the Visual field.
