1QCheckTableItem(3qt)                                      QCheckTableItem(3qt)
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NAME

6       QCheckTableItem - Checkboxes in QTables
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SYNOPSIS

9       #include <qtable.h>
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11       Inherits QTableItem.
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13   Public Members
14       QCheckTableItem ( QTable * table, const QString & txt )
15       virtual void setChecked ( bool b )
16       bool isChecked () const
17       virtual int rtti () const
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DESCRIPTION

20       The QCheckTableItem class provides checkboxes in QTables.
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22       A QCheckTableItem is a table item which looks and behaves like a
23       checkbox. The advantage of using QCheckTableItems rather than real
24       checkboxes is that a QCheckTableItem uses far less resources than a
25       real checkbox would in a QTable. When the cell has the focus it
26       displays a real checkbox which the user can interact with. When the
27       cell does not have the focus the cell looks like a checkbox. Pixmaps
28       may not be used in QCheckTableItems.
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30       QCheckTableItem items have the edit type WhenCurrent (see EditType).
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32       To change the checkbox's label use setText(). The checkbox can be
33       checked and unchecked with setChecked() and its state retrieved using
34       isChecked().
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36       To populate a table cell with a QCheckTableItem use QTable::setItem().
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38       QCheckTableItems can be distinguished from QTableItems and
39       QComboTableItems using their Run Time Type Identification (rtti) value.
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41       <center>
42                                   [Image Omitted]
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44       </center>
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46       See also rtti(), EditType, QComboTableItem, QTableItem, QCheckBox, and
47       Advanced Widgets.
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MEMBER FUNCTION DOCUMENTATION

QCheckTableItem::QCheckTableItem ( QTable * table, const QString & txt )
51       Creates a QCheckTableItem with an EditType of WhenCurrent as a child of
52       table. The checkbox is initially unchecked and its label is set to the
53       string txt.
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bool QCheckTableItem::isChecked () const
56       Returns TRUE if the checkbox table item is checked; otherwise returns
57       FALSE.
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59       See also setChecked().
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int QCheckTableItem::rtti () const [virtual]
62       Returns 2.
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64       Make your derived classes return their own values for rtti()to
65       distinguish between different table item subclasses. You should use
66       values greater than 1000, preferably a large random number, to allow
67       for extensions to this class.
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69       See also QTableItem::rtti().
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71       Reimplemented from QTableItem.
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void QCheckTableItem::setChecked ( bool b ) [virtual]
74       If b is TRUE the checkbox is checked; if b is FALSE the checkbox is
75       unchecked.
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77       See also isChecked().
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SEE ALSO
81       http://doc.trolltech.com/qchecktableitem.html
82       http://www.trolltech.com/faq/tech.html
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85       Copyright 1992-2007 Trolltech ASA, http://www.trolltech.com.  See the
86       license file included in the distribution for a complete license
87       statement.
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AUTHOR
90       Generated automatically from the source code.
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BUGS
93       If you find a bug in Qt, please report it as described in
94       http://doc.trolltech.com/bughowto.html.  Good bug reports help us to
95       help you. Thank you.
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97       The definitive Qt documentation is provided in HTML format; it is
98       located at $QTDIR/doc/html and can be read using Qt Assistant or with a
99       web browser. This man page is provided as a convenience for those users
100       who prefer man pages, although this format is not officially supported
101       by Trolltech.
102
103       If you find errors in this manual page, please report them to qt-
104       bugs@trolltech.com.  Please include the name of the manual page
105       (qchecktableitem.3qt) and the Qt version (3.3.8).
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109Trolltech AS                    2 February 2007           QCheckTableItem(3qt)



        

    


            
        

        

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