Rockwell Automation 2711P Software Development Kit User Manual - Manual (Page 46)

Publication 2711P-UM005A-EN-P - March 2007
46 PanelView Plus CE-Specific Extensions to the WinCE API
Return Values:
Remarks:
The buffer at *pvData must be large enough to contain the
information requested and must be aligned as required. For example,
if a request for a parameter will result in *pvData being filled with a
DWORD value, *pvData MUST be DWORD aligned. Please refer to
Table above for the data types associated with the various readable
parameters.
Portability:
Please refer to Table above for an enumeration of which parameters
are supported on the platforms.
Requirements:
rm_SetParameter
This function sets a System Parameter.
DWORD rm_SetParameter (DWORD dwParameter, DWORD
*pdwSize, VOID *pvData);
Parameters:
dwParameter
This parameter must be one of the values in System Parameters on
page 42.
Get/Set System Parameter - Return Codes
Value Description
RM_ERROR_OK Success
RM_ERROR_INVALID_PARAMETER Bad dwParameter, or NULL dwSize or pvData
RM_ERROR_INVALID_BUFFER_SIZE Buffer size too small for requested parameter.
Runs On Version Defined In Link To
PanelView Plus CE
RAC6182
All Miscsystem.h Miscsystem.lib