QAccessibleEditableTextInterface Class
The QAccessibleEditableTextInterface class implements support for objects with editable text. 更多...
| 头文件: | #include <QAccessibleEditableTextInterface> |
| qmake: | QT += gui |
公有函数
| virtual | ~QAccessibleEditableTextInterface() |
| virtual void | deleteText(int startOffset, int endOffset) = 0 |
| virtual void | insertText(int offset, const QString &text) = 0 |
| virtual void | replaceText(int startOffset, int endOffset, const QString &text) = 0 |
详细描述
The QAccessibleEditableTextInterface class implements support for objects with editable text.
When implementing this interface you will almost certainly also want to implement QAccessibleTextInterface.
成员函数
[virtual] QAccessibleEditableTextInterface::~QAccessibleEditableTextInterface()
Destroys the QAccessibleEditableTextInterface.
[pure virtual] void QAccessibleEditableTextInterface::deleteText(int startOffset, int endOffset)
Deletes the text from startOffset to endOffset.
[pure virtual] void QAccessibleEditableTextInterface::insertText(int offset, const QString &text)
Inserts text at position offset.
[pure virtual] void QAccessibleEditableTextInterface::replaceText(int startOffset, int endOffset, const QString &text)
Removes the text from startOffset to endOffset and instead inserts text.