QAccessibleTextSelectionEvent signals a change in the text selection of an object. 更多...
| 頭: | #include <QAccessibleTextSelectionEvent> |
| qmake: | QT += gui |
| 繼承: | QAccessibleTextCursorEvent |
| QAccessibleTextSelectionEvent (QObject * object , int start , int end ) | |
| QAccessibleTextSelectionEvent (QAccessibleInterface * iface , int start , int end ) | |
| int | selectionEnd () const |
| int | selectionStart () const |
| void | setSelection (int start , int end ) |
QAccessibleTextSelectionEvent signals a change in the text selection of an object.
此類用於 QAccessible::updateAccessibility ().
構造新的 QAccessibleTextSelectionEvent for object 。此事件通知新選定即將從位置 start to end .
構造新的 QAccessibleTextSelectionEvent for iface 。此事件通知新選定即將從位置 start to end .
返迴最後選中字符的位置。
返迴第一選中字符的位置。
設置用於此事件的選定從位置 start to end .