CheckedListBox.CreateAccessibilityInstance Method
Definition
Important
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Creates a new accessibility object for the CheckedListBox control.
protected:
override System::Windows::Forms::AccessibleObject ^ CreateAccessibilityInstance();protected override System.Windows.Forms.AccessibleObject CreateAccessibilityInstance();override this.CreateAccessibilityInstance : unit -> System.Windows.Forms.AccessibleObjectProtected Overrides Function CreateAccessibilityInstance () As AccessibleObjectA new AccessibleObject for the control.
If you do not explicitly call the CreateAccessibilityInstance method, it will be called when the AccessibilityObject property is referenced.
备注
To get or set the AccessibilityObject property, you must add a reference to the Accessibility assembly installed with the .NET Framework.
When overriding CreateAccessibilityInstance() in a derived class, you should not call the base class's CreateAccessibilityInstance() method.
Applies to
| 产品 | 版本 |
|---|---|
| .NET Framework | 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| Windows Desktop | 3.0, 3.1, 5, 6, 7, 8, 9, 10 |
