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How to access to the method of the specified classIn the capter: [To cast the WSCbase* into the specified class], you can cast WSCbase* to the pointer of the specified class. Following example shows accessing of the method of WSClist class. WSClist class displays the list of some strings, and the WSClist::addString() method adds the specified string to the list.#include "WSClist.h" //use WSClist class. ... void some_function(...){ //get the instance: name=list001, class=WSClist. WSCbase* object; object = (WSCbase*)WSGIappObjectList()->getInstance("WSClist","list001"); //cast to WSClist pointer, and execute WSClist::addItem(). WSClist* list = (WSClist*)object->cast("WSClist"); list->addItem("sample string",0)In the example, it gets the instance which name is "list001" and which class is WSClist from the instance management. The instance management returns WSCbase*, it casts WSCbase* to WSClist*,and executes the WSClist::addItem() method. In the top of the source, we must include the headder file of the class. Document Release 3.0 For Use with Wide Studio Release 3.0, Summer 2002
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