public abstract class AccessibleTextAdapter extends Object implements AccessibleTextListener
Classes that wish to deal with
extend this class and override only the methods that they are
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. When returning a child identifier to a client, you may use CHILDID_NONE to indicate that no child or control has the required information.
Note: This adapter is typically used by implementors of a custom control to provide very detailed information about the control instance to accessibility clients.
|Constructor and Description|
|Modifier and Type||Method and Description|
Sent when an accessibility client requests the current character offset of the text caret.
Sent when an accessibility client requests the range of the current text selection.
public void getCaretOffset(AccessibleTextEvent e)
Return the caret offset in the
field of the event object.
public void getSelectionRange(AccessibleTextEvent e)
Return the selection start offset and non-negative length in the
length fields of the event object.
e- an event object containing the following fields:
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