Sent when an accessibility client requests the current character offset of the text caret. <p> Return the caret offset in the <code>offset</code> field of the event object. </p>
Sent when an accessibility client requests the range of the current text selection. <p> Return the selection start offset and non-negative length in the <code>offset</code> and <code>length</code> fields of the event object. </p>
Classes that implement this interface provide methods that deal with the events that are generated when an accessibility client sends a message to a control. <p> After creating an instance of a class that implements this interface it can be added to a control using the <code>addAccessibleTextListener</code> method and removed using the <code>removeAccessibleTextListener</code> method. When a client requests information the appropriate method will be invoked. </p><p> Note: Accessibility clients use child identifiers to specify whether they want information about a control or one of its children. Child identifiers are increasing integers beginning with 0. The identifier CHILDID_SELF represents the control itself. </p><p> Note: This interface is typically used by implementors of a custom control to provide very detailed information about the control instance to accessibility clients. </p>
@see AccessibleTextAdapter @see AccessibleTextEvent
@since 3.0