QModelIndex

Functions related to the QModelIndex class. More...

Functions
DOS_API DosQModelIndex *	dos_qmodelindex_create (void)
	Create a new QModelIndex() More...
DOS_API DosQModelIndex *	dos_qmodelindex_create_qmodelindex (DosQModelIndex *index)
	Create a new QModelIndex() copy constructed with given index. More...
DOS_API void	dos_qmodelindex_delete (DosQModelIndex *vptr)
	Free the memory allocated for the QModelIndex. More...
DOS_API int	dos_qmodelindex_row (const DosQModelIndex *vptr)
	Calls the QModelIndex::row() function. More...
DOS_API int	dos_qmodelindex_column (const DosQModelIndex *vptr)
	Calls the QModelIndex::column() function. More...
DOS_API bool	dos_qmodelindex_isValid (const DosQModelIndex *vptr)
	Calls the QModelIndex::isvalid() function. More...
DOS_API DosQVariant *	dos_qmodelindex_data (const DosQModelIndex *vptr, int role)
	Calls the QModelIndex::data() function. More...
DOS_API DosQModelIndex *	dos_qmodelindex_parent (const DosQModelIndex *vptr)
	Calls the QModelIndex::parent() function. More...
DOS_API DosQModelIndex *	dos_qmodelindex_child (const DosQModelIndex *vptr, int row, int column)
	Calls the QModelIndex::child() function. More...
DOS_API DosQModelIndex *	dos_qmodelindex_sibling (const DosQModelIndex *vptr, int row, int column)
	Calls the QModelIndex::sibling() function. More...
DOS_API void	dos_qmodelindex_assign (DosQModelIndex *l, const DosQModelIndex *r)
	Calls the QModelIndex::operator=(const QModelIndex&) function. More...
DOS_API void *	dos_qmodelindex_internalPointer (DosQModelIndex *vptr)
	Calls the QModelIndex::internalPointer function. More...

Detailed Description

Functions related to the QModelIndex class.

Function Documentation

dos_qmodelindex_assign()

DOS_API void dos_qmodelindex_assign	(	DosQModelIndex *	l,
		const DosQModelIndex *	r
	)

Calls the QModelIndex::operator=(const QModelIndex&) function.

Parameters

l	The left side QModelIndex
r	The right side QModelIndex

dos_qmodelindex_child()

DOS_API DosQModelIndex* dos_qmodelindex_child	(	const DosQModelIndex *	vptr,
		int	row,
		int	column
	)

Calls the QModelIndex::child() function.

Parameters

vptr	The QModelIndex
row	The child row
column	The child column

Returns

The model child QModelIndex at the given row and column

Note

The returned QModelIndex should be freed by calling the dos_qmodelindex_delete() function

dos_qmodelindex_column()

DOS_API int dos_qmodelindex_column

(

const DosQModelIndex *

vptr

)

Calls the QModelIndex::column() function.

Parameters

vptr	The QModelIndex

Returns

The QModelIndex column

dos_qmodelindex_create()

DOS_API DosQModelIndex* dos_qmodelindex_create

(

void

)

Create a new QModelIndex()

Note

The returned QModelIndex should be freed by calling the dos_qmodelindex_delete() function

dos_qmodelindex_create_qmodelindex()

DOS_API DosQModelIndex* dos_qmodelindex_create_qmodelindex

(

DosQModelIndex *

index

)

Create a new QModelIndex() copy constructed with given index.

Note

The returned QModelIndex should be freed by calling the dos_qmodelindex_delete() function

dos_qmodelindex_data()

DOS_API DosQVariant* dos_qmodelindex_data	(	const DosQModelIndex *	vptr,
		int	role
	)

Calls the QModelIndex::data() function.

Parameters

vptr	The QModelIndex
role	The model role to which we want the data

Returns

The QVariant associated at the given role

Note

The returned QVariant should be freed by calling the dos_qvariant_delete() function

dos_qmodelindex_delete()

DOS_API void dos_qmodelindex_delete

(

DosQModelIndex *

vptr

)

Free the memory allocated for the QModelIndex.

Parameters

vptr	The QModelIndex

dos_qmodelindex_internalPointer()

DOS_API void* dos_qmodelindex_internalPointer

(

DosQModelIndex *

vptr

)

Calls the QModelIndex::internalPointer function.

Parameters

vptr	The QModelIndex

Returns

The internal pointer

dos_qmodelindex_isValid()

DOS_API bool dos_qmodelindex_isValid

(

const DosQModelIndex *

vptr

)

Calls the QModelIndex::isvalid() function.

Parameters

vptr	The QModelIndex

Returns

True if the QModelIndex is valid, false otherwise

dos_qmodelindex_parent()

DOS_API DosQModelIndex* dos_qmodelindex_parent

(

const DosQModelIndex *

vptr

)

Calls the QModelIndex::parent() function.

Parameters

vptr	The QModelIndex

Returns

The model parent QModelIndex

Note

The returned QModelIndex should be freed by calling the dos_qmodelindex_delete() function

dos_qmodelindex_row()

DOS_API int dos_qmodelindex_row

(

const DosQModelIndex *

vptr

)

Calls the QModelIndex::row() function.

Parameters

vptr	The QModelIndex

Returns

The QModelIndex row

dos_qmodelindex_sibling()

DOS_API DosQModelIndex* dos_qmodelindex_sibling	(	const DosQModelIndex *	vptr,
		int	row,
		int	column
	)

Calls the QModelIndex::sibling() function.

Parameters

vptr	The QModelIndex
row	The sibling row
column	The sibling column

Returns

The model sibling QModelIndex at the given row and column

Note

The returned QModelIndex should be freed by calling the dos_qmodelindex_delete() function