| BOOL CALLBACK EnumChildProc(hwnd, lParam) | |||||
| HWND hwnd; | /* handle of a child window | */ | |||
| LPARAM lParam; | /* application-defined value | */ | |||
The EnumChildProc function is an application-defined callback function that receives child window handles as a result of a call to the EnumChildWindows function.
hwnd
Identifies a child window of the parent window specified in the EnumChildWindows function.
lParam
Specifies the application-defined value specified in the EnumChildWindows function.
The callback function should return TRUE to continue enumeration or FALSE to stop enumeration.
The callback function can carry out any desired task.
EnumChildProc is a placeholder for the application-supplied function name. The actual name must be exported by including it in an EXPORTS statement in the application's module-definition file.
EnumChildWindows