gcn::ListModel Class Reference

#include <listmodel.h>

Inheritance diagram for gcn::ListModel:

Public Member Functions
virtual int	getNumberOfElements ()=0
virtual std::string	getElementAt (int i)=0
virtual	~ListModel ()

Detailed Description

Represents a list. It is used in certain Widgets, like the ListBox, to handle a list with string elements. If you want to use Widgets like ListBox, you should inherit from this calss and implement it's functions.

Constructor & Destructor Documentation

~ListModel()

virtual gcn::ListModel::~ListModel ( )

inlinevirtual

Member Function Documentation

getElementAt()

virtual std::string gcn::ListModel::getElementAt ( int  i )

pure virtual

Gets an element at a certain index in the list.

Parameters

i	an index in the list.

Returns

an element as a string.

Implemented in LuaListModel, and StringListModel.

getNumberOfElements()

virtual int gcn::ListModel::getNumberOfElements ( )

pure virtual

Gets the number of elements in the ListModel.

Returns

the number of elements in the ListModel

Implemented in LuaListModel, and StringListModel.

---

The documentation for this class was generated from the following file:

• src/guichan/include/guichan/listmodel.h