Microsoft Windows CE 3.0  


This is retired content. This content is outdated and is no longer being maintained. It is provided as a courtesy for individuals who are still using these technologies. This content may contain URLs that were valid when originally published, but now link to sites or pages that no longer exist.

This function sets mode information for a touch screen device.

BOOL TouchPanelSetMode(


Integer specifying the mode to set; one of the following:
Value Description
TPSM_SAMPLERATE_HIGH Set the sample rate to the high rate.
TPSM_SAMPLERATE_LOW Set the sample rate to the low rate.
TPSM_PRIORITY_HIGH_ID Set the touch screen IST to high priority.
TPSM_PRIORITY_NORMAL_ID Set the touch screen IST to normal priority.
Pointer to the memory location(s) where the update information resides. The format of the memory referenced depends on the mode.

Return Values

TRUE indicates success. FALSE indicates failure. Extended error information is available through GetLastError.


Runs on Versions Defined in Include Link to
Windows CE OS 1.0 and later Tchddi.h    
Note   This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.

 Last updated on Tuesday, July 13, 2004

© 2004 Microsoft Corporation. All rights reserved.