qmultilineedit.3qt

Qt/Embedded是一个多平台的C++图形用户界面应用程序框架

.TH QMultiLineEdit 3qt "10 November 2000" "Trolltech AS" \" -*- nroff -*-
.\" Copyright 1992-2000 Trolltech AS.  All rights reserved.  See the
.\" license file included in the distribution for a complete license
.\" statement.
.\"
.ad l
.nh
.SH NAME
QMultiLineEdit \- Simple editor for inputting text
.SH SYNOPSIS
.br
.PP
\fC#include <qmultilineedit.h>\fR
.PP
Inherits QTableView.
.PP
.SS "Public Members"
.in +1c
.ti -1c
.BI "\fBQMultiLineEdit\fR ( QWidget * " "parent" "=0, const char * " "name" "=0 ) "
.br
.ti -1c
.BI "\fB~QMultiLineEdit\fR () "
.br
.ti -1c
.BI "QString \fBtextLine\fR ( int line ) const"
.br
.ti -1c
.BI "int \fBnumLines\fR () const"
.br
.ti -1c
.BI "virtual QSize \fBminimumSizeHint\fR () const"
.br
.ti -1c
.BI "virtual void \fBinsertLine\fR ( const QString & " "s" ", int " "line" " = -1 ) "
.br
.ti -1c
.BI "virtual void \fBinsertAt\fR ( const QString & " "s" ", int " "line" ", int " "col" ", bool " "mark" " = FALSE ) "
.br
.ti -1c
.BI "virtual void \fBremoveLine\fR ( int line ) "
.br
.ti -1c
.BI "void cursorPosition ( int * " "line" ", int * col ) const \fI(obsolete)\fR"
.br
.ti -1c
.BI "virtual void \fBsetCursorPosition\fR ( int " "line" ", int " "col" ", bool " "mark" " = FALSE ) "
.br
.ti -1c
.BI "void \fBgetCursorPosition\fR ( int * " "line" ", int * col ) const"
.br
.ti -1c
.BI "bool \fBatBeginning\fR () const"
.br
.ti -1c
.BI "bool \fBatEnd\fR () const"
.br
.ti -1c
.BI "virtual void \fBsetFixedVisibleLines\fR ( int lines ) "
.br
.ti -1c
.BI "int \fBmaxLineWidth\fR () const"
.br
.ti -1c
.BI "void \fBsetAlignment\fR ( int flags ) "
.br
.ti -1c
.BI "int \fBalignment\fR () const"
.br
.ti -1c
.BI "virtual void \fBsetValidator\fR ( const QValidator * ) "
.br
.ti -1c
.BI "const QValidator* \fBvalidator\fR () const"
.br
.ti -1c
.BI "void \fBsetEdited\fR ( bool ) "
.br
.ti -1c
.BI "bool \fBedited\fR () const"
.br
.ti -1c
.BI "void \fBcursorWordForward\fR ( bool mark ) "
.br
.ti -1c
.BI "void \fBcursorWordBackward\fR ( bool mark ) "
.br
.ti -1c
.BI "enum \fBEchoMode\fR { Normal, NoEcho, Password }"
.br
.ti -1c
.BI "virtual void \fBsetEchoMode\fR ( EchoMode ) "
.br
.ti -1c
.BI "EchoMode \fBechoMode\fR () const"
.br
.ti -1c
.BI "void \fBsetMaxLength\fR ( int ) "
.br
.ti -1c
.BI "int \fBmaxLength\fR () const"
.br
.ti -1c
.BI "virtual void \fBsetMaxLineLength\fR ( int ) "
.br
.ti -1c
.BI "int \fBmaxLineLength\fR () const"
.br
.ti -1c
.BI "virtual void \fBsetMaxLines\fR ( int ) "
.br
.ti -1c
.BI "int \fBmaxLines\fR () const"
.br
.ti -1c
.BI "virtual void \fBsetHMargin\fR ( int ) "
.br
.ti -1c
.BI "int \fBhMargin\fR () const"
.br
.ti -1c
.BI "virtual void \fBsetSelection\fR ( int " "row_from" ", int " "col_from" ", int " "row_to" ", int col_t ) "
.br
.ti -1c
.BI "enum \fBWordWrap\fR { NoWrap, WidgetWidth, FixedPixelWidth, FixedColumnWidth }"
.br
.ti -1c
.BI "void \fBsetWordWrap\fR ( WordWrap mode ) "
.br
.ti -1c
.BI "WordWrap \fBwordWrap\fR () const"
.br
.ti -1c
.BI "void \fBsetWrapColumnOrWidth\fR ( int ) "
.br
.ti -1c
.BI "int \fBwrapColumnOrWidth\fR () const"
.br
.ti -1c
.BI "enum \fBWrapPolicy\fR { AtWhiteSpace, Anywhere }"
.br
.ti -1c
.BI "void \fBsetWrapPolicy\fR ( WrapPolicy policy ) "
.br
.ti -1c
.BI "WrapPolicy \fBwrapPolicy\fR () const"
.br
.ti -1c
.BI "bool \fBautoUpdate\fR () const"
.br
.ti -1c
.BI "virtual void \fBsetAutoUpdate\fR ( bool ) "
.br
.ti -1c
.BI "void \fBsetUndoEnabled\fR ( bool ) "
.br
.ti -1c
.BI "bool \fBisUndoEnabled\fR () const"
.br
.ti -1c
.BI "void \fBsetUndoDepth\fR ( int ) "
.br
.ti -1c
.BI "int \fBundoDepth\fR () const"
.br
.ti -1c
.BI "bool \fBisReadOnly\fR () const"
.br
.ti -1c
.BI "bool \fBisOverwriteMode\fR () const"
.br
.ti -1c
.BI "QString \fBtext\fR () const"
.br
.ti -1c
.BI "int \fBlength\fR () const"
.br
.in -1c
.SS "Public Slots"
.in +1c
.ti -1c
.BI "virtual void \fBsetText\fR ( const QString & ) "
.br
.ti -1c
.BI "virtual void \fBsetReadOnly\fR ( bool ) "
.br
.ti -1c
.BI "virtual void \fBsetOverwriteMode\fR ( bool ) "
.br
.ti -1c
.BI "void \fBclear\fR () "
.br
.ti -1c
.BI "void \fBappend\fR ( const QString & ) "
.br
.ti -1c
.BI "void \fBdeselect\fR () "
.br
.ti -1c
.BI "void \fBselectAll\fR () "
.br
.ti -1c
.BI "void \fBpaste\fR () "
.br
.ti -1c
.BI "void \fBpasteSubType\fR ( const QCString & subtype ) "
.br
.ti -1c
.BI "void copyText () const \fI(obsolete)\fR"
.br
.ti -1c
.BI "void \fBcopy\fR () const"
.br
.ti -1c
.BI "void \fBcut\fR () "
.br
.ti -1c
.BI "void \fBinsert\fR ( const QString & ) "
.br
.ti -1c
.BI "void \fBundo\fR () "
.br
.ti -1c
.BI "void \fBredo\fR () "
.br
.in -1c
.SS "Signals"
.in +1c
.ti -1c
.BI "void \fBtextChanged\fR () "
.br
.ti -1c
.BI "void \fBreturnPressed\fR () "
.br
.ti -1c
.BI "void \fBundoAvailable\fR ( bool ) "
.br
.ti -1c
.BI "void \fBredoAvailable\fR ( bool ) "
.br
.ti -1c
.BI "void \fBcopyAvailable\fR ( bool ) "
.br
.in -1c
.SS "Static Public Members"
.in +1c
.ti -1c
.BI "void \fBsetDefaultTabStop\fR ( int ex ) "
.br
.ti -1c
.BI "int \fBdefaultTabStop\fR () "
.br
.in -1c
.SS "Protected Members"
.in +1c
.ti -1c
.BI "virtual void \fBpaintCell\fR ( QPainter *, int " "row" ", int col ) "
.br
.ti -1c
.BI "virtual void \fBkeyPressEvent\fR ( QKeyEvent * ) "
.br
.ti -1c
.BI "virtual void \fBfocusInEvent\fR ( QFocusEvent * ) "
.br
.ti -1c
.BI "bool \fBfocusNextPrevChild\fR ( bool ) "
.br
.ti -1c
.BI "bool \fBhasMarkedText\fR () const"
.br
.ti -1c
.BI "QString \fBmarkedText\fR () const"
.br
.ti -1c
.BI "int \fBtextWidth\fR ( int ) "
.br
.ti -1c
.BI "int \fBtextWidth\fR ( const QString & ) "
.br
.ti -1c
.BI "QPoint \fBcursorPoint\fR () const"
.br
.ti -1c
.BI "virtual void \fBinsert\fR ( const QString &, bool mark ) "
.br
.ti -1c
.BI "virtual void \fBnewLine\fR () "
.br
.ti -1c
.BI "virtual void \fBkillLine\fR () "
.br
.ti -1c
.BI "virtual void \fBpageUp\fR ( bool " "mark" "=FALSE ) "
.br
.ti -1c
.BI "virtual void \fBpageDown\fR ( bool " "mark" "=FALSE ) "
.br
.ti -1c
.BI "virtual void \fBcursorLeft\fR ( bool " "mark" "=FALSE, bool " "wrap" " = TRUE ) "
.br
.ti -1c