Shape.CreateAccessibilityInstance Method

Creates a new accessibility object for a line or shape control.

Namespace:  Microsoft.VisualBasic.PowerPacks
Assembly:  Microsoft.VisualBasic.PowerPacks.Vs (in Microsoft.VisualBasic.PowerPacks.Vs.dll)

Syntax

'Declaração
Protected MustOverride Function CreateAccessibilityInstance As AccessibleObject
protected abstract AccessibleObject CreateAccessibilityInstance()
protected:
virtual AccessibleObject^ CreateAccessibilityInstance() abstract
abstract CreateAccessibilityInstance : unit -> AccessibleObject 
protected abstract function CreateAccessibilityInstance() : AccessibleObject

Return Value

Type: System.Windows.Forms.AccessibleObject
Returns an AccessibleObject class.

Remarks

The CreateAccessibilityInstance method creates an object to provide information that accessibility applications use to adjust an application's user interface (UI) for users who have impairments.

If you do not explicitly call the CreateAccessibilityInstance method, it will be called when the AccessibilityObject property is referenced.

Observação

To get or set the AccessibilityObject property, you must add a reference to the Accessibility assembly that is installed with the .NET Framework.

Notes to Inheritors

When you override CreateAccessibilityInstance in a derived class, do not call the CreateAccessibilityInstance method of the base class.

.NET Framework Security

See Also

Reference

Shape Class

Microsoft.VisualBasic.PowerPacks Namespace

Other Resources

How to: Draw Lines with the LineShape Control (Visual Studio)

How to: Draw Shapes with the OvalShape and RectangleShape Controls (Visual Studio)

Introduction to the Line and Shape Controls (Visual Studio)