[C++]
class CExcelWnd
The CExcelWnd class establishes a link between the Excel application window and the Microsoft Foundation Classes. In order to show a modal dialog during an add-in function (or during an add-in library event handler), you should construct a CExcelWnd to use as the parent of your own window.
See the Tutorial for an example of using CExcelWnd as the parent of an MFC dialog window.
Header: xllplus.h