Touch Screen Driver Functions (Windows Embedded CE 6.0)

1/6/2010

The following table shows the touch screen driver functions.

Programming element	Description
ErrorAnalysis	This function provides information on the accuracy of the touch screen calibration.
TouchCalibrate	This function starts the touch screen calibration sequence.
TouchPanelCalibrateAPoint	This function converts noncalibrated points to calibrated points.
TouchPanelDisable	This function disables the touch screen.
TouchPanelEnable	This function enables and re-enables the touch screen.
TouchPanelGetDeviceCaps	This function returns information about the capabilities of the touch screen.
TouchPanelInitializeCursor	This function provides an opportunity for touch drivers to move the cursor at initialization time.
TouchPanelPowerHandler	This function handles power-state change notifications.
TouchPanelReadCalibrationAbort	This function aborts the currently active call to the TouchPanelCalibrateAPoint function.
TouchPanelReadCalibrationPoint	This function initiates the process of getting a calibration point.
TouchPanelSetCalibration	This function initializes calibration information in a global parameter vCalcParam, which you can use to convert noncalibrated points to calibrated points by the TouchPanelCalibrateAPoint function.
TouchPanelSetMode	This function sets mode information for a touch screen device.

See Also