Wt::WModelIndex Class Reference

An index to a data item of a data model. More...

#include <Wt/WModelIndex>

List of all members.

Public Member Functions
	WModelIndex ()
	Create a new (invalid) WModelIndex.
int	column () const
	Get the column for this model index.
int	row () const
	Get the row for this model index.
boost::any	data () const
	Get the data in the model at this index.
bool	isValid () const
	Return if this index points to anything.
const WAbstractItemModel *	model () const
	Return the abstract item model to which this (valid) index is bound.

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Detailed Description

An index to a data item of a data model.

An index is immutable, and a valid index can only be created using the WAbstractItemModel::index(int row, int column) method.

See also:

WAbstractItemModel

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Constructor & Destructor Documentation

Wt::WModelIndex::WModelIndex

(

)

Create a new (invalid) WModelIndex.

Returns a model index for which isValid() return false.

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