RegisterOnDeviceButton
Declaration
Delphi
procedure RegisterOnDeviceButton(Handler: Pointer);
C/C++
SOPAD_API void SOPAD_registerOnDeviceButton(LPVOID lpHandler);
Description
Registers a procedure to be called when Button on Device is pressed.
Reference to Button code: OnDeviceButton, OnDeviceButtonEx
The function pointed by lpHandler has the signature
- Delphi: type TOnDeviceButtonCallback = procedure(Button, lParam: Cardinal);
- C/C++: typedef void (*TOnDeviceButtonCallback)(ULONG Button, ULONG lParam);
Arguments
Handler
Pointer to a procedure of type TOnDeviceButtonCallback.