QtGui.QGridLayout Class Reference

The QGridLayout class lays out widgets in a grid. More...

Inheritance diagram for QtGui.QGridLayout:

Collaboration diagram for QtGui.QGridLayout:

Public Member Functions
	QGridLayout ()
	QGridLayout (QWidget parent)
override void	CreateProxy ()
override void	AddItem (IQLayoutItem arg1)
new void	AddItem (IQLayoutItem item, int row, int column, int rowSpan=1, int columnSpan=1, Qt.AlignmentFlag arg6=0)
new void	AddLayout (QLayout arg1, int row, int column, Qt.AlignmentFlag arg4=0)
new void	AddLayout (QLayout arg1, int row, int column, int rowSpan, int columnSpan, Qt.AlignmentFlag arg6=0)
new void	AddWidget (QWidget w)
new void	AddWidget (QWidget arg1, int row, int column, Qt.AlignmentFlag arg4=0)
new void	AddWidget (QWidget arg1, int row, int column, int rowSpan, int columnSpan, Qt.AlignmentFlag arg6=0)
new QRect	CellRect (int row, int column)
new int	ColumnCount ()
new int	ColumnMinimumWidth (int column)
new int	ColumnStretch (int column)
override int	Count ()
override Qt.Orientation	ExpandingDirections ()
new void	GetItemPosition (int idx, ref int row, ref int column, ref int rowSpan, ref int columnSpan)
override bool	HasHeightForWidth ()
override int	HeightForWidth (int arg1)
override void	Invalidate ()
override IQLayoutItem	ItemAt (int index)
new IQLayoutItem	ItemAtPosition (int row, int column)
override QSize	MaximumSize ()
override int	MinimumHeightForWidth (int arg1)
override QSize	MinimumSize ()
new int	RowCount ()
new int	RowMinimumHeight (int row)
new int	RowStretch (int row)
new void	SetColumnMinimumWidth (int column, int minSize)
new void	SetColumnStretch (int column, int stretch)
new void	SetDefaultPositioning (int n, Qt.Orientation orient)
new void	SetRowMinimumHeight (int row, int minSize)
new void	SetRowStretch (int row, int stretch)
override QSize	SizeHint ()
override IQLayoutItem	TakeAt (int index)
new void	Dispose ()
Public Member Functions inherited from QtGui.QLayout
	QLayout ()
	QLayout (QWidget parent)
override void	CreateProxy ()
new bool	Activate ()
new void	AddWidget (QWidget w)
new QRect	ContentsRect ()
new void	GetContentsMargins (ref int left, ref int top, ref int right, ref int bottom)
virtual int	IndexOf (QWidget arg1)
virtual bool	IsEmpty ()
new bool	IsEnabled ()
virtual QLayout	Layout ()
new QWidget	ParentWidget ()
new void	RemoveItem (IQLayoutItem arg1)
new void	RemoveWidget (QWidget w)
new bool	SetAlignment (QWidget w, Qt.AlignmentFlag alignment)
new bool	SetAlignment (QLayout l, Qt.AlignmentFlag alignment)
new void	SetContentsMargins (int left, int top, int right, int bottom)
new void	SetEnabled (bool arg1)
new int	TotalHeightForWidth (int w)
new QSize	TotalMaximumSize ()
new QSize	TotalMinimumSize ()
new QSize	TotalSizeHint ()
new void	Update ()
new void	Dispose ()
new QSizePolicy.ControlType	ControlTypes ()
virtual QSpacerItem	SpacerItem ()
virtual QWidget	Widget ()
Public Member Functions inherited from QtCore.QObject
	QObject (QObject parent=null)
new bool	BlockSignals (bool b)
new System.Collections.Generic.List < QObject >	Children ()
new bool	Connect (QObject sender, string signal, string member, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection)
new void	DeleteLater ()
new bool	Disconnect (QObject receiver, string member=null)
new bool	Disconnect (string signal=null, QObject receiver=null, string member=null)
new void	DumpObjectInfo ()
new void	DumpObjectTree ()
new System.Collections.Generic.List < QByteArray >	DynamicPropertyNames ()
virtual bool	OnEvent (QEvent arg1)
virtual bool	EventFilter (QObject arg1, QEvent arg2)
new bool	Inherits (string classname)
new void	InstallEventFilter (QObject arg1)
new bool	IsWidgetType ()
new void	KillTimer (int id)
new object	Property (string name)
new void	RemoveEventFilter (QObject arg1)
new bool	SetProperty (string name, object value)
new void	SetUserData (uint id, QObjectUserData data)
new bool	SignalsBlocked ()
new int	StartTimer (int interval)
new QObjectUserData	UserData (uint id)
new void	Dispose ()
Public Member Functions inherited from QtCore.Qt
delegate QTextStream	FuncQTextStreamQTextStream (QTextStream qTextStream)
delegate string	FuncStringQByteArray (QByteArray qByteArray)
delegate QByteArray	FuncQByteArrayString (string @string)
delegate void	ActionQtMsgTypeString (QtMsgType qtMsgType, string @string)
delegate QObject	FuncQObject ()
Public Member Functions inherited from QtGui.IQLayoutItem
new QSizePolicy.ControlType	ControlTypes ()
Qt.Orientation	ExpandingDirections ()
bool	HasHeightForWidth ()
int	HeightForWidth (int arg1)
void	Invalidate ()
bool	IsEmpty ()
QLayout	Layout ()
QSize	MaximumSize ()
int	MinimumHeightForWidth (int arg1)
QSize	MinimumSize ()
QSize	SizeHint ()
QSpacerItem	SpacerItem ()
QWidget	Widget ()

Static Public Member Functions
static string	Tr (string s, string c=null)
static string	Tr (string s, string c, int n)
static string	TrUtf8 (string s, string c=null)
static string	TrUtf8 (string s, string c, int n)
Static Public Member Functions inherited from QtGui.QLayout
static QSize	ClosestAcceptableSize (QWidget w, QSize s)
static string	Tr (string s, string c=null)
static string	Tr (string s, string c, int n)
static string	TrUtf8 (string s, string c=null)
static string	TrUtf8 (string s, string c, int n)
Static Public Member Functions inherited from QtCore.QObject
static bool	Connect (QObject sender, QMetaMethod signal, QObject receiver, QMetaMethod method, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection)
static bool	Connect (QObject sender, string signal, QObject receiver, string member, Qt.ConnectionType arg5=Qt.ConnectionType.AutoConnection)
static bool	Disconnect (QObject sender, QMetaMethod signal, QObject receiver, QMetaMethod member)
static bool	Disconnect (QObject sender, string signal, QObject receiver, string member)
static uint	RegisterUserData ()
static string	Tr (string s, string c=null)
static string	Tr (string s, string c, int n)
static string	TrUtf8 (string s, string c=null)
static string	TrUtf8 (string s, string c, int n)
Static Public Member Functions inherited from QtCore.Qt
static QDataStream	Write (QDataStream s, object p)
static QDataStream	Write (QDataStream arg1, QSizeF arg2)
static QTextStream	Write (QTextStream s, Qt.FuncQTextStreamQTextStream f)
static QDataStream	Write (QDataStream arg1, QPoint arg2)
static QDataStream	Write (QDataStream arg1, QLineF arg2)
static QDataStream	Write (QDataStream arg1, QPointF arg2)
static QDataStream	Write (QDataStream arg1, QChar arg2)
static QDataStream	Write (QDataStream arg1, QByteArray arg2)
static QDataStream	Write (QDataStream arg1, QEasingCurve arg2)
static QDataStream	Write (QDataStream arg1, QRectF arg2)
static QDataStream	Write (QDataStream arg1, QDateTime arg2)
static QDataStream	Write (QDataStream arg1, QUrl arg2)
static QDataStream	Write (QDataStream arg1, QTime arg2)
static QDataStream	Write (QDataStream arg1, QLocale arg2)
static QDataStream	Write (QDataStream arg1, QBitArray arg2)
static QDataStream	Write (QDataStream arg1, QUuid arg2)
static QDataStream	Write (QDataStream arg1, QLine arg2)
static QDataStream	Write (QDataStream arg1, QDate arg2)
static QDataStream	Write (QDataStream @out, QRegExp regExp)
static QDataStream	Write (QDataStream arg1, QRect arg2)
static QDataStream	Write (QDataStream arg1, QSize arg2)
static QDataStream	Write (QDataStream s, QVariant.Type p)
static QDataStream	Write (QDataStream arg1, string arg2)
static QDataStream	Write (QDataStream @out, System.Collections.Generic.List< string > list)
static QDataStream	Read (QDataStream arg1, QChar arg2)
static QDataStream	Read (QDataStream arg1, QLocale arg2)
static QDataStream	Read (QDataStream arg1, QRect arg2)
static QDataStream	Read (QDataStream arg1, QEasingCurve arg2)
static QDataStream	Read (QDataStream arg1, QDate arg2)
static QDataStream	Read (QDataStream arg1, QUrl arg2)
static QDataStream	Read (QDataStream arg1, QUuid arg2)
static QTextStream	Read (QTextStream s, Qt.FuncQTextStreamQTextStream f)
static QDataStream	Read (QDataStream arg1, QLineF arg2)
static QDataStream	Read (QDataStream arg1, QRectF arg2)
static QDataStream	Read (QDataStream arg1, QPointF arg2)
static QDataStream	Read (QDataStream arg1, QLine arg2)
static QDataStream	Read (QDataStream arg1, QBitArray arg2)
static QDataStream	Read (QDataStream arg1, QSize arg2)
static QDataStream	Read (QDataStream arg1, QDateTime arg2)
static QDataStream	Read (QDataStream arg1, QTime arg2)
static QDataStream	Read (QDataStream arg1, QPoint arg2)
static QDataStream	Read (QDataStream @in, QRegExp regExp)
static QDataStream	Read (QDataStream s, object p)
static QDataStream	Read (QDataStream arg1, QByteArray arg2)
static QDataStream	Read (QDataStream arg1, QSizeF arg2)
static QDataStream	Read (QDataStream arg1, string arg2)
static QDataStream	Read (QDataStream s, QVariant.Type p)
static QDataStream	Read (QDataStream @in, System.Collections.Generic.List< string > list)
static double	qAcos (double v)
static void	qAddPostRoutine (System.Action arg1)
static string	qAppName ()
static double	qAsin (double v)
static double	qAtan (double v)
static double	qAtan2 (double x, double y)
static void	qBadAlloc ()
static int	qCeil (double v)
static ushort	qChecksum (string s, uint len)
static QByteArray	qCompress (QByteArray data)
static QByteArray	qCompress (QByteArray data, int compressionLevel=-1)
static QByteArray	qCompress (Pointer< byte > data, int nbytes)
static QByteArray	qCompress (Pointer< byte > data, int nbytes, int compressionLevel=-1)
static double	qCos (double v)
static double	qExp (double v)
static double	qFabs (double v)
static double	qFastCos (double x)
static double	qFastSin (double x)
static string	qFlagLocation (string method)
static int	qFloor (double v)
static bool	qFuzzyCompare (double p1, double p2)
static bool	qFuzzyCompare (float p1, float p2)
static bool	qFuzzyIsNull (double d)
static bool	qFuzzyIsNull (float f)
static uint	qHash (QBitArray key)
static uint	qHash (QChar key)
static uint	qHash (QStringRef key)
static uint	qHash (QUrl url)
static uint	qHash (QPersistentModelIndex index)
static uint	qHash (QByteArray key)
static uint	qHash (QModelIndex index)
static uint	qHash (uint key)
static uint	qHash (sbyte key)
static uint	qHash (byte key)
static uint	qHash (short key)
static uint	qHash (NativeLong key)
static uint	qHash (ushort key)
static uint	qHash (long key)
static uint	qHash (ulong key)
static uint	qHash (int key)
static uint	qHash (string key)
static uint	qHash (NativeULong key)
static double	qInf ()
static Qt.ActionQtMsgTypeString	qInstallMsgHandler (Qt.ActionQtMsgTypeString arg1)
static int	qIntCast (float f)
static int	qIntCast (double f)
static bool	qIsFinite (double d)
static bool	qIsFinite (float f)
static bool	qIsInf (float f)
static bool	qIsInf (double d)
static bool	qIsNaN (float f)
static bool	qIsNaN (double d)
static bool	qIsNull (float f)
static bool	qIsNull (double d)
static double	qLn (double v)
static double	qPow (double x, double y)
static double	qQNaN ()
static void	qRegisterStaticPluginInstanceFunction (Qt.FuncQObject function)
static void	qRemovePostRoutine (System.Action arg1)
static int	qRound (double d)
static long	qRound64 (double d)
static double	qSNaN ()
static bool	qSharedBuild ()
static double	qSin (double v)
static double	qSqrt (double v)
static bool	qStringComparisonHelper (QStringRef s1, string s2)
static double	qTan (double v)
static QByteArray	qUncompress (QByteArray data)
static QByteArray	qUncompress (Pointer< byte > data, int nbytes)
static string	qVersion ()
static void	Qbswap_helper (Pointer< byte > src, Pointer< byte > dest, int size)
static QByteArray	Qgetenv (string varName)
static bool	Qputenv (string varName, QByteArray value)
static int	Qrand ()
static void	Qsrand (uint seed)
static int	Qstrcmp (QByteArray str1, QByteArray str2)
static int	Qstrcmp (QByteArray str1, string str2)
static int	Qstrcmp (string str1, QByteArray str2)
static int	Qstrcmp (string str1, string str2)
static Pointer< sbyte >	Qstrcpy (Pointer< sbyte > dst, string src)
static Pointer< sbyte >	Qstrdup (string arg1)
static int	Qstricmp (string arg1, string arg2)
static uint	Qstrlen (string str)
static int	Qstrncmp (string str1, string str2, uint len)
static Pointer< sbyte >	Qstrncpy (Pointer< sbyte > dst, string src, uint len)
static int	Qstrnicmp (string arg1, string arg2, uint len)
static uint	Qstrnlen (string str, uint maxlen)
static string	QtTrId (string id, int n=-1)

Protected Member Functions
	QGridLayout (System.Type dummy)
Protected Member Functions inherited from QtGui.QLayout
	QLayout (System.Type dummy)
new void	AddChildLayout (QLayout l)
new void	AddChildWidget (QWidget w)
new QRect	AlignmentRect (QRect arg1)
override void	OnChildEvent (QChildEvent e)
new void	OnWidgetEvent (QEvent arg1)
Protected Member Functions inherited from QtCore.QObject
	QObject (System.Type dummy)
virtual void	ConnectNotify (string signal)
virtual void	OnCustomEvent (QEvent arg1)
new void	OnDestroyed (QObject arg1=null)
virtual void	DisconnectNotify (string signal)
new int	Receivers (string signal)
new QObject	Sender ()
new int	SenderSignalIndex ()
virtual void	OnTimerEvent (QTimerEvent arg1)

Properties
override QRect	Geometry [get, set]
new int	HorizontalSpacing [get, set]
new Qt.Corner	OriginCorner [get, set]
new int	spacing [get, set]
new int	VerticalSpacing [get, set]
static new QMetaObject	StaticMetaObject [get]
new IQGridLayoutSignals	Emit [get]
Properties inherited from QtGui.QLayout
virtual EventHandler < QEventArgs< QEvent > >	WidgetEvent
new Qt.AlignmentFlag	Alignment [get, set]
new QMargins	ContentsMargins [get, set]
virtual QRect	Geometry [get, set]
new QWidget	MenuBar [get, set]
new int	Margin [get, set]
new int	Spacing [get, set]
new SizeConstraint	sizeConstraint [get, set]
static new QMetaObject	StaticMetaObject [get]
new Qt.AlignmentFlag	Align [get, set]
new IQLayoutSignals	Emit [get]
Properties inherited from QtCore.QObject
virtual EventHandler < QEventArgs< QChildEvent > >	ChildEvent
virtual EventHandler < QEventArgs< QEvent > >	CustomEvent
virtual EventHandler < QEventArgs< QEvent > >	Event
virtual EventHandler < QEventArgs< QTimerEvent > >	TimerEvent
Slot< QObject >	DestroyedQObject
Slot	Destroyed
new QObject	Parent [get, set]
virtual System.IntPtr	SmokeObject [get, set]
new string	ObjectName [get, set]
static new QMetaObject	StaticMetaObject [get]
static new QMetaObject	StaticQtMetaObject [get]
new IQObjectSignals	Emit [get]
Properties inherited from QtGui.IQLayoutItem
Qt.AlignmentFlag	Alignment [get, set]
QRect	Geometry [get, set]

Additional Inherited Members
Public Types inherited from QtGui.QLayout
enum	SizeConstraint {   SetDefaultConstraint = 0, SetFixedSize = 3, SetMaximumSize = 4, SetMinAndMaxSize = 5,   SetMinimumSize = 2, SetNoConstraint = 1 }
	More...
Protected Attributes inherited from QtCore.QObject
object	Q_EMIT = null
SmokeInvocation	interceptor
readonly List< QEventHandler >	eventFilters = new List<QEventHandler>()

Detailed Description

The QGridLayout class lays out widgets in a grid.

QGridLayout takes the space made available to it (by its parent layout or by the parentWidget()), divides it up into rows and columns, and puts each widget it manages into the correct cell.

Columns and rows behave identically; we will discuss columns, but there are equivalent functions for rows.

Each column has a minimum width and a stretch factor. The minimum width is the greatest of that set using setColumnMinimumWidth() and the minimum width of each widget in that column. The stretch factor is set using setColumnStretch() and determines how much of the available space the column will get over and above its necessary minimum.

Normally, each managed widget or layout is put into a cell of its own using addWidget(). It is also possible for a widget to occupy multiple cells using the row and column spanning overloads of addItem() and addWidget(). If you do this, QGridLayout will guess how to distribute the size over the columns/rows (based on the stretch factors).

To remove a widget from a layout, call removeWidget(). Calling QWidget::hide() on a widget also effectively removes the widget from the layout until QWidget::show() is called.

This illustration shows a fragment of a dialog with a five-column, three-row grid (the grid is shown overlaid in magenta):

Columns 0, 2 and 4 in this dialog fragment are made up of a QLabel, a QLineEdit, and a QListBox. Columns 1 and 3 are placeholders made with setColumnMinimumWidth(). Row 0 consists of three QLabel objects, row 1 of three QLineEdit objects and row 2 of three QListBox objects. We used placeholder columns (1 and 3) to get the right amount of space between the columns.

Note that the columns and rows are not equally wide or tall. If you want two columns to have the same width, you must set their minimum widths and stretch factors to be the same yourself. You do this using setColumnMinimumWidth() and setColumnStretch().

If the QGridLayout is not the top-level layout (i.e. does not manage all of the widget's area and children), you must add it to its parent layout when you create it, but before you do anything with it. The normal way to add a layout is by calling addLayout() on the parent layout.

Once you have added your layout you can start putting widgets and other layouts into the cells of your grid layout using addWidget(), addItem(), and addLayout().

QGridLayout also includes two margin widths: the contents margin and the spacing(). The contents margin is the width of the reserved space along each of the QGridLayout's four sides. The spacing() is the width of the automatically allocated spacing between neighboring boxes.

The default contents margin values are provided by the style. The default value Qt styles specify is 9 for child widgets and 11 for windows. The spacing defaults to the same as the margin width for a top-level layout, or to the same as the parent layout.

See also QBoxLayout, QStackedLayout, Layout Management, and Basic Layouts Example.

Constructor & Destructor Documentation

QtGui.QGridLayout.QGridLayout ( System.Type  dummy )

protected

QtGui.QGridLayout.QGridLayout

(

)

Constructs a new grid layout.

You must insert this grid into another layout. You can insert widgets and layouts into this layout at any time, but laying out will not be performed before this is inserted into another layout.

QtGui.QGridLayout.QGridLayout

(

QWidget

parent

)

Constructs a new QGridLayout with parent widget, parent. The layout has one row and one column initially, and will expand when new items are inserted.

Member Function Documentation

override void QtGui.QGridLayout.AddItem ( IQLayoutItem  arg1 )

virtual

Reimplemented from QLayout::addItem().

Implements QtGui.QLayout.

new void QtGui.QGridLayout.AddItem	(	IQLayoutItem	item,
		int	row,
		int	column,
		int	rowSpan = 1,
		int	columnSpan = 1,
		Qt.AlignmentFlag	arg6 = 0
	)

Adds item at position row, column, spanning rowSpan rows and columnSpan columns, and aligns it according to alignment. If rowSpan and/or columnSpan is -1, then the item will extend to the bottom and/or right edge, respectively. The layout takes ownership of the item.

Warning: Do not use this function to add child layouts or child widget items. Use addLayout() or addWidget() instead.

new void QtGui.QGridLayout.AddLayout	(	QLayout	arg1,
		int	row,
		int	column,
		Qt.AlignmentFlag	arg4 = 0
	)

Places the layout at position (row, column) in the grid. The top-left position is (0, 0).

The alignment is specified by alignment. The default alignment is 0, which means that the widget fills the entire cell.

A non-zero alignment indicates that the layout should not grow to fill the available space but should be sized according to sizeHint().

layout becomes a child of the grid layout.

new void QtGui.QGridLayout.AddLayout	(	QLayout	arg1,
		int	row,
		int	column,
		int	rowSpan,
		int	columnSpan,
		Qt.AlignmentFlag	arg6 = 0
	)

Places the layout at position (row, column) in the grid. The top-left position is (0, 0).

The alignment is specified by alignment. The default alignment is 0, which means that the widget fills the entire cell.

A non-zero alignment indicates that the layout should not grow to fill the available space but should be sized according to sizeHint().

layout becomes a child of the grid layout.

new void QtGui.QGridLayout.AddWidget

(

QWidget

w

)

Adds the given widget to the cell grid at row, column. The top-left position is (0, 0) by default.

The alignment is specified by alignment. The default alignment is 0, which means that the widget fills the entire cell.

new void QtGui.QGridLayout.AddWidget	(	QWidget	arg1,
		int	row,
		int	column,
		Qt.AlignmentFlag	arg4 = 0
	)

Adds the given widget to the cell grid at row, column. The top-left position is (0, 0) by default.

The alignment is specified by alignment. The default alignment is 0, which means that the widget fills the entire cell.

new void QtGui.QGridLayout.AddWidget	(	QWidget	arg1,
		int	row,
		int	column,
		int	rowSpan,
		int	columnSpan,
		Qt.AlignmentFlag	arg6 = 0
	)

Adds the given widget to the cell grid at row, column. The top-left position is (0, 0) by default.

The alignment is specified by alignment. The default alignment is 0, which means that the widget fills the entire cell.

new QRect QtGui.QGridLayout.CellRect	(	int	row,
		int	column
	)

Returns the geometry of the cell with row row and column column in the grid. Returns an invalid rectangle if row or column is outside the grid.

Warning: in the current version of Qt this function does not return valid results until setGeometry() has been called, i.e. after the parentWidget() is visible.

new int QtGui.QGridLayout.ColumnCount

(

)

Returns the number of columns in this grid.

new int QtGui.QGridLayout.ColumnMinimumWidth

(

int

column

)

Returns the column spacing for column column.

See also setColumnMinimumWidth().

new int QtGui.QGridLayout.ColumnStretch

(

int

column

)

Returns the stretch factor for column column.

See also setColumnStretch().

override int QtGui.QGridLayout.Count ( )

virtual

Reimplemented from QLayout::count().

Implements QtGui.QLayout.

override void QtGui.QGridLayout.CreateProxy ( )

virtual

Reimplemented from QtCore.QObject.

new void QtGui.QGridLayout.Dispose

(

)

override Qt.Orientation QtGui.QGridLayout.ExpandingDirections ( )

virtual

Reimplemented from QLayoutItem::expandingDirections().

Reimplemented from QtGui.QLayout.

new void QtGui.QGridLayout.GetItemPosition	(	int	idx,
		ref int	row,
		ref int	column,
		ref int	rowSpan,
		ref int	columnSpan
	)

Returns the position information of the item with the given index.

The variables passed as row and column are updated with the position of the item in the layout, and the rowSpan and columnSpan variables are updated with the vertical and horizontal spans of the item.

See also itemAtPosition() and itemAt().

override bool QtGui.QGridLayout.HasHeightForWidth ( )

virtual

Reimplemented from QLayoutItem::hasHeightForWidth().

Reimplemented from QtGui.QLayout.

override int QtGui.QGridLayout.HeightForWidth ( int  arg1 )

virtual

Reimplemented from QLayoutItem::heightForWidth().

Reimplemented from QtGui.QLayout.

override void QtGui.QGridLayout.Invalidate ( )

virtual

Reimplemented from QLayoutItem::invalidate().

Reimplemented from QtGui.QLayout.

override IQLayoutItem QtGui.QGridLayout.ItemAt ( int  index )

virtual

Reimplemented from QLayout::itemAt().

Implements QtGui.QLayout.

new IQLayoutItem QtGui.QGridLayout.ItemAtPosition	(	int	row,
		int	column
	)

Returns the layout item that occupies cell (row, column), or 0 if the cell is empty.

This function was introduced in Qt 4.4.

See also getItemPosition() and indexOf().

override QSize QtGui.QGridLayout.MaximumSize ( )

virtual

Reimplemented from QLayoutItem::maximumSize().

Reimplemented from QtGui.QLayout.

override int QtGui.QGridLayout.MinimumHeightForWidth ( int  arg1 )

virtual

Reimplemented from QLayoutItem::minimumHeightForWidth().

Reimplemented from QtGui.QLayout.

override QSize QtGui.QGridLayout.MinimumSize ( )

virtual

Reimplemented from QLayoutItem::minimumSize().

Reimplemented from QtGui.QLayout.

new int QtGui.QGridLayout.RowCount

(

)

Returns the number of rows in this grid.

new int QtGui.QGridLayout.RowMinimumHeight

(

int

row

)

Returns the minimum width set for row row.

See also setRowMinimumHeight().

new int QtGui.QGridLayout.RowStretch

(

int

row

)

Returns the stretch factor for row row.

See also setRowStretch().

new void QtGui.QGridLayout.SetColumnMinimumWidth	(	int	column,
		int	minSize
	)

Sets the minimum width of column column to minSize pixels.

See also columnMinimumWidth() and setRowMinimumHeight().

new void QtGui.QGridLayout.SetColumnStretch	(	int	column,
		int	stretch
	)

Sets the stretch factor of column column to stretch. The first column is number 0.

The stretch factor is relative to the other columns in this grid. Columns with a higher stretch factor take more of the available space.

The default stretch factor is 0. If the stretch factor is 0 and no other column in this table can grow at all, the column may still grow.

An alternative approach is to add spacing using addItem() with a QSpacerItem.

See also columnStretch() and setRowStretch().

new void QtGui.QGridLayout.SetDefaultPositioning	(	int	n,
		Qt.Orientation	orient
	)

new void QtGui.QGridLayout.SetRowMinimumHeight	(	int	row,
		int	minSize
	)

Sets the minimum height of row row to minSize pixels.

See also rowMinimumHeight() and setColumnMinimumWidth().

new void QtGui.QGridLayout.SetRowStretch	(	int	row,
		int	stretch
	)

Sets the stretch factor of row row to stretch. The first row is number 0.

The stretch factor is relative to the other rows in this grid. Rows with a higher stretch factor take more of the available space.

The default stretch factor is 0. If the stretch factor is 0 and no other row in this table can grow at all, the row may still grow.

See also rowStretch(), setRowMinimumHeight(), and setColumnStretch().

override QSize QtGui.QGridLayout.SizeHint ( )

virtual

Reimplemented from QLayoutItem::sizeHint().

Implements QtGui.QLayout.

override IQLayoutItem QtGui.QGridLayout.TakeAt ( int  index )

virtual

Reimplemented from QLayout::takeAt().

Implements QtGui.QLayout.

static string QtGui.QGridLayout.Tr ( string  s, string  c = null  )

static

static string QtGui.QGridLayout.Tr ( string  s, string  c, int  n  )

static

static string QtGui.QGridLayout.TrUtf8 ( string  s, string  c = null  )

static

static string QtGui.QGridLayout.TrUtf8 ( string  s, string  c, int  n  )

static

Property Documentation

new IQGridLayoutSignals QtGui.QGridLayout.Emit

getprotected

override QRect QtGui.QGridLayout.Geometry

getset

Reimplemented from QLayoutItem::setGeometry().

new int QtGui.QGridLayout.HorizontalSpacing

getset

new Qt.Corner QtGui.QGridLayout.OriginCorner

getset

Returns the corner that's used for the grid's origin, i.e. for position (0, 0).

Sets the grid's origin corner, i.e. position (0, 0), to corner.

new int QtGui.QGridLayout.spacing

getset

If the vertical spacing is equal to the horizontal spacing, this function returns that value; otherwise it return -1.

This function sets both the vertical and horizontal spacing to spacing.

new QMetaObject QtGui.QGridLayout.StaticMetaObject

staticget

new int QtGui.QGridLayout.VerticalSpacing

getset