From c81d15a746e50db8554d6362909d84784382917c Mon Sep 17 00:00:00 2001 From: Mitch Curtis Date: Mon, 28 Jan 2013 10:41:23 +0100 Subject: Correct QTextEdit detailed description. Change-Id: Ie5c4769c864d9dfdc1cb4ed5d2cbfb9951df582b Reviewed-by: Venugopal Shivashankar Reviewed-by: Andy Shaw --- src/widgets/widgets/qtextedit.cpp | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/src/widgets/widgets/qtextedit.cpp b/src/widgets/widgets/qtextedit.cpp index b8f7e7e1d4..f033b6544c 100644 --- a/src/widgets/widgets/qtextedit.cpp +++ b/src/widgets/widgets/qtextedit.cpp @@ -468,12 +468,16 @@ void QTextEditPrivate::_q_ensureVisible(const QRectF &_rect) the currentCharFormatChanged() signal is emitted to reflect the new attributes at the new cursor position. + The textChanged() signal is emitted whenever the text changes (as a result + of setText() or through the editor itself). + QTextEdit holds a QTextDocument object which can be retrieved using the document() method. You can also set your own document object using setDocument(). - QTextDocument emits a textChanged() signal if the text changes and it also - provides a isModified() function which will return true if the text has been - modified since it was either loaded or since the last call to setModified - with false as argument. In addition it provides methods for undo and redo. + + QTextDocument provides an \l {QTextDocument::isModified()}{isModified()} + function which will return true if the text has been modified since it was + either loaded or since the last call to setModified with false as argument. + In addition it provides methods for undo and redo. \section2 Drag and Drop -- cgit v1.2.3