qdatatable.3qt

Linux下的基于X11的图形开发环境。

'\" t
.TH QDataTable 3qt "9 December 2002" "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
QDataTable \- Flexible SQL table widget that supports browsing and editing
.SH SYNOPSIS
\fC#include <qdatatable.h>\fR
.PP
Inherits QTable.
.PP
.SS "Public Members"
.in +1c
.ti -1c
.BI "\fBQDataTable\fR ( QWidget * parent = 0, const char * name = 0 )"
.br
.ti -1c
.BI "\fBQDataTable\fR ( QSqlCursor * cursor, bool autoPopulate = FALSE, QWidget * parent = 0, const char * name = 0 )"
.br
.ti -1c
.BI "\fB~QDataTable\fR ()"
.br
.ti -1c
.BI "virtual void \fBaddColumn\fR ( const QString & fieldName, const QString & label = QString::null, int width = -1, const QIconSet & iconset = QIconSet ( ) )"
.br
.ti -1c
.BI "virtual void \fBremoveColumn\fR ( uint col )"
.br
.ti -1c
.BI "virtual void \fBsetColumn\fR ( uint col, const QString & fieldName, const QString & label = QString::null, int width = -1, const QIconSet & iconset = QIconSet ( ) )"
.br
.ti -1c
.BI "QString \fBnullText\fR () const"
.br
.ti -1c
.BI "QString \fBtrueText\fR () const"
.br
.ti -1c
.BI "QString \fBfalseText\fR () const"
.br
.ti -1c
.BI "DateFormat \fBdateFormat\fR () const"
.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 "bool \fBautoDelete\fR () const"
.br
.ti -1c
.BI "bool \fBautoEdit\fR () const"
.br
.ti -1c
.BI "QString \fBfilter\fR () const"
.br
.ti -1c
.BI "QStringList \fBsort\fR () const"
.br
.ti -1c
.BI "virtual void \fBsetSqlCursor\fR ( QSqlCursor * cursor = 0, bool autoPopulate = FALSE, bool autoDelete = FALSE )"
.br
.ti -1c
.BI "QSqlCursor * \fBsqlCursor\fR () const"
.br
.ti -1c
.BI "virtual void \fBsetNullText\fR ( const QString & nullText )"
.br
.ti -1c
.BI "virtual void \fBsetTrueText\fR ( const QString & trueText )"
.br
.ti -1c
.BI "virtual void \fBsetFalseText\fR ( const QString & falseText )"
.br
.ti -1c
.BI "virtual void \fBsetDateFormat\fR ( const DateFormat f )"
.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 "virtual void \fBsetAutoDelete\fR ( bool enable )"
.br
.ti -1c
.BI "virtual void \fBsetAutoEdit\fR ( bool autoEdit )"
.br
.ti -1c
.BI "virtual void \fBsetFilter\fR ( const QString & filter )"
.br
.ti -1c
.BI "virtual void \fBsetSort\fR ( const QStringList & sort )"
.br
.ti -1c
.BI "virtual void \fBsetSort\fR ( const QSqlIndex & sort )"
.br
.ti -1c
.BI "enum \fBRefresh\fR { RefreshData = 1, RefreshColumns = 2, RefreshAll = 3 }"
.br
.ti -1c
.BI "void \fBrefresh\fR ( Refresh mode )"
.br
.ti -1c
.BI "virtual void \fBsortColumn\fR ( int col, bool ascending = TRUE, bool wholeRows = FALSE )"
.br
.ti -1c
.BI "virtual QString \fBtext\fR ( int row, int col ) const"
.br
.ti -1c
.BI "QVariant \fBvalue\fR ( int row, int col ) const"
.br
.ti -1c
.BI "QSqlRecord * \fBcurrentRecord\fR () const"
.br
.ti -1c
.BI "void \fBinstallEditorFactory\fR ( QSqlEditorFactory * f )"
.br
.ti -1c
.BI "void \fBinstallPropertyMap\fR ( QSqlPropertyMap * m )"
.br
.ti -1c
.BI "virtual int \fBnumCols\fR () const"
.br
.ti -1c
.BI "virtual int \fBnumRows\fR () const"
.br
.in -1c
.SS "Public Slots"
.in +1c
.ti -1c
.BI "virtual void \fBfind\fR ( const QString & str, bool caseSensitive, bool backwards )"
.br
.ti -1c
.BI "virtual void \fBsortAscending\fR ( int col )"
.br
.ti -1c
.BI "virtual void \fBsortDescending\fR ( int col )"
.br
.ti -1c
.BI "virtual void \fBrefresh\fR ()"
.br
.ti -1c
.BI "virtual void \fBsetColumnWidth\fR ( int col, int w )"
.br
.ti -1c
.BI "virtual void \fBadjustColumn\fR ( int col )"
.br
.in -1c
.SS "Signals"
.in +1c
.ti -1c
.BI "void \fBcurrentChanged\fR ( 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 ( QSql::Op mode )"
.br
.in -1c
.SS "Properties"
.in +1c
.ti -1c
.BI "bool \fBautoEdit\fR - whether the data table automatically applies edits"
.br
.ti -1c
.BI "bool \fBconfirmCancels\fR - whether the data table confirms cancel operations"
.br
.ti -1c
.BI "bool \fBconfirmDelete\fR - whether the data table confirms delete operations"
.br
.ti -1c
.BI "bool \fBconfirmEdits\fR - whether the data table confirms edit operations"
.br
.ti -1c
.BI "bool \fBconfirmInsert\fR - whether the data table confirms insert operations"
.br
.ti -1c
.BI "bool \fBconfirmUpdate\fR - whether the data table confirms update operations"
.br
.ti -1c
.BI "DateFormat \fBdateFormat\fR - the format used for displaying date/time values"
.br
.ti -1c
.BI "QString \fBfalseText\fR - the text used to represent false values"
.br
.ti -1c
.BI "QString \fBfilter\fR - the data filter for the data table"
.br
.ti -1c
.BI "QString \fBnullText\fR - the text used to represent NULL values"
.br
.ti -1c