cadex::ModelData_Drawing::LayerIterator Class Reference

Iterator over layers of a drawing. More...

Public Member Functions
	LayerIterator (const ModelData_Drawing &theDrawing)
	Constructor.
bool	HasNext () const
	Returns true if the iterator can be advanced with Next().
const ModelData_DrawingLayer &	Next ()
	Returns the current sheet and advances the iterator.

Detailed Description

Iterator over layers of a drawing.

Has a Java-inspired interface and iteration logic.