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4/8/2010

This structure contains data to be passed to another application by the WM_COPYDATA message.

Syntax 

typedef struct tagCOPYDATASTRUCT {
  DWORD 
dwData; 
  DWORD 
cbData; 
  PVOID 
lpData; 
} COPYDATASTRUCT;

Members

dwData

Specifies up to 32 bits of data to be passed to the receiving application.

cbData

Specifies the size, in bytes, of the data pointed to by the lpDatamember.

lpData

Long pointer to data to be passed to the receiving application. This member can be NULL.

Requirements

Header winuser.h
Windows Embedded CE Windows CE 1.0 and later
Windows Mobile Windows Mobile Version 5.0 and later

See Also

Reference

WM_COPYDATA