TouchCalibrateUI_HandleUserInputMessage (Windows Embedded CE 6.0)
1/6/2010
This function is called whenever the user presses a key or touches the screen during calibration.
Syntax
void TouchCalibrateUI_HandleUserInputMessage(
UINT Message,
UINT wParam,
UINT lParam
);
Parameters
- Message
Windows message (for example, WM_LBUTTONDOWN).
- wParam
Short integer that contains additional message-specific information.
- lParam
Long integer that contains additional message-specific information.
Return Value
None.
Remarks
This function should ignore all inputs unless the touch calibration state variable has a value of TCS_CONFIRMING.
This function is usually responsible for calling TouchCalibrateUI_Done. The sample code checks the state of the keyboard to decide whether to wait for the ESC or ENTER key to be pressed or to wait for a tap on the screen.
Requirements
| Header | calibrui.h |
| Windows Embedded CE | Windows CE 2.10 and later |
See Also
Reference
TouchCalibrateUI_Done
TouchCalibrateUI_DrawConfirmationScreen
TouchCalibrateUI_DrawMainScreen
TouchCalibrateUI_Initialize
TouchCalibrateUI_WaitForConfirmation