Rockwell Automation 2727-MRSDK MobileView Terminals Software Development Kit User Manual User Manual
Page 44
Publication 2727-UM004B-EN-P - February 2004
4-20 SDK (Software Development Kit) for MobileView Terminals
KtpRemoveOutEventCallback
KtpInstallKbdEventCallback
KtpRemoveKbdEventCallback
Table 4.46
Declaration:
Visual C:
UINT8 KtpRemoveOvrEventCallback (int cookie);
Visual Basic:
function not implemented
Description:
Removes the OverrideEventCallback function.
Arguments:
int cookie: index for the callback function to be removed.
Table 4.47
Declaration:
Visual C:
UINT8 KtpInstallKbdEventCallback
(/*in*/ TktpKbdEventCallback pKbdProc, /*out*/ int *cookie);
Visual Basic:
function not implemented
Description:
Subscribes a callback function for the KeyboardEvent and returns
an index (cookie) for the callback function.
Arguments:
TktpKbdEventCallback pKbdProc: callback function to be called
when the event occurs.
int cookie: The index for the callback function is required for
removing the callback function.
Table 4.48
Declaration:
Visual C:
UINT8 KtpRemoveWheelEventCallback (int cookie);
Visual Basic:
function not implemented
Description:
Removes the WheelEventCallback function.
Arguments:
int cookie: index for the callback function to be removed