qdatabrowser.3qt

linux下GUI编程工具qt的在线连接帮助手册

'\" t
.TH QDataBrowser 3qt "11 October 2001" "Trolltech AS" \" -*- nroff -*-
.\" Copyright 1992-2001 Trolltech AS.  All rights reserved.  See the
.\" license file included in the distribution for a complete license
.\" statement.
.\"
.ad l
.nh
.SH NAME
QDataBrowser \- Data manipulation and navigation for data entry forms
.PP
\fC#include <qdatabrowser.h>\fR
.PP
Inherits QWidget.
.PP
.SS "Public Members"
.in +1c
.ti -1c
.BI "\fBQDataBrowser\fR ( QWidget * parent = 0, const char * name = 0, WFlags fl = 0 )"
.br
.ti -1c
.BI "\fB~QDataBrowser\fR ()"
.br
.ti -1c
.BI "enum \fBBoundary\fR { Unknown, None, BeforeBeginning, Beginning, End, AfterEnd }"
.br
.ti -1c
.BI "Boundary \fBboundary\fR ()"
.br
.ti -1c
.BI "void \fBsetBoundaryChecking\fR ( bool active )"
.br
.ti -1c
.BI "bool \fBboundaryChecking\fR () const"
.br
.ti -1c
.BI "void \fBsetSort\fR ( const QSqlIndex & sort )"
.br
.ti -1c
.BI "void \fBsetSort\fR ( const QStringList & sort )"
.br
.ti -1c
.BI "QStringList \fBsort\fR () const"
.br
.ti -1c
.BI "void \fBsetFilter\fR ( const QString & filter )"
.br
.ti -1c
.BI "QString \fBfilter\fR () const"
.br
.ti -1c
.BI "virtual void \fBsetSqlCursor\fR ( QSqlCursor * cursor, bool autoDelete = FALSE )"
.br
.ti -1c
.BI "QSqlCursor * \fBsqlCursor\fR () const"
.br
.ti -1c
.BI "virtual void \fBsetForm\fR ( QSqlForm * form )"
.br
.ti -1c
.BI "QSqlForm * \fBform\fR ()"
.br
.ti -1c
.BI "virtual void \fBsetConfirmEdits\fR ( bool confirm )"
.br
.ti -1c
.BI "virtual void \fBsetConfirmInsert\fR ( bool confirm )"
.br
.ti -1c
.BI "virtual void \fBsetConfirmUpdate\fR ( bool confirm )"
.br
.ti -1c
.BI "virtual void \fBsetConfirmDelete\fR ( bool confirm )"
.br
.ti -1c
.BI "virtual void \fBsetConfirmCancels\fR ( bool confirm )"
.br
.ti -1c
.BI "bool \fBconfirmEdits\fR () const"
.br
.ti -1c
.BI "bool \fBconfirmInsert\fR () const"
.br
.ti -1c
.BI "bool \fBconfirmUpdate\fR () const"
.br
.ti -1c
.BI "bool \fBconfirmDelete\fR () const"
.br
.ti -1c
.BI "bool \fBconfirmCancels\fR () const"
.br
.ti -1c
.BI "virtual void \fBsetReadOnly\fR ( bool active )"
.br
.ti -1c
.BI "bool \fBisReadOnly\fR () const"
.br
.ti -1c
.BI "virtual void \fBsetAutoEdit\fR ( bool autoEdit )"
.br
.ti -1c
.BI "bool \fBautoEdit\fR () const"
.br
.ti -1c
.BI "virtual bool \fBseek\fR ( int i, bool relative = FALSE )"
.br
.in -1c
.SS "Public Slots"
.in +1c
.ti -1c
.BI "virtual void \fBrefresh\fR ()"
.br
.ti -1c
.BI "virtual void \fBinsert\fR ()"
.br
.ti -1c
.BI "virtual void \fBupdate\fR ()"
.br
.ti -1c
.BI "virtual void \fBdel\fR ()"
.br
.ti -1c
.BI "virtual void \fBfirst\fR ()"
.br
.ti -1c
.BI "virtual void \fBlast\fR ()"
.br
.ti -1c
.BI "virtual void \fBnext\fR ()"
.br
.ti -1c
.BI "virtual void \fBprev\fR ()"
.br
.ti -1c
.BI "virtual void \fBreadFields\fR ()"
.br
.ti -1c
.BI "virtual void \fBwriteFields\fR ()"
.br
.ti -1c
.BI "virtual void \fBclearValues\fR ()"
.br
.ti -1c
.BI "void \fBupdateBoundary\fR ()"
.br
.in -1c
.SS "Signals"
.in +1c
.ti -1c
.BI "void \fBfirstRecordAvailable\fR ( bool available )"
.br
.ti -1c
.BI "void \fBlastRecordAvailable\fR ( bool available )"
.br
.ti -1c
.BI "void \fBnextRecordAvailable\fR ( bool available )"
.br
.ti -1c
.BI "void \fBprevRecordAvailable\fR ( bool available )"
.br
.ti -1c
.BI "void \fBcurrentChanged\fR ( const QSqlRecord * record )"
.br
.ti -1c
.BI "void \fBprimeInsert\fR ( QSqlRecord * buf )"
.br
.ti -1c
.BI "void \fBprimeUpdate\fR ( QSqlRecord * buf )"
.br
.ti -1c
.BI "void \fBprimeDelete\fR ( QSqlRecord * buf )"
.br
.ti -1c
.BI "void \fBbeforeInsert\fR ( QSqlRecord * buf )"
.br
.ti -1c
.BI "void \fBbeforeUpdate\fR ( QSqlRecord * buf )"
.br
.ti -1c
.BI "void \fBbeforeDelete\fR ( QSqlRecord * buf )"
.br
.ti -1c
.BI "void \fBcursorChanged\fR ( QSqlCursor::Mode mode )"
.br
.in -1c
.SS "Properties"
.in +1c
.ti -1c
.BI "bool \fBautoEdit\fR - whether the browser automatically applies edits"
.br
.ti -1c
.BI "bool \fBboundaryChecking\fR - whether boundary checking is active"