HwxResultsAvailable
This function returns the number of characters that have been processed by the handwriting recognition engine and are available for HwxGetResults to retrieve.
INT HwxResultsAvailable (
HRC hrc );
Parameters
- hrc
[in] Handle to the handwriting recognition context (HRC) object.
Return Values
The number of characters in the HRC for HwxGetResults to retrieve indicates success. A value of –1 indicates an error.
If the function fails, use GetLastError for error information.
Remarks
With this function, an application can check the progress of the handwriting recognition engine and decide when to retrieve the results with HwxGetResults and display them to the user.
Requirements
| Runs on | Versions | Defined in | Include | Link to |
|---|---|---|---|---|
| Windows CE OS | 2.0 and later | Recog.h | Hwxjpn.lib, Hwxusa.lib |
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.
See Also
Last updated on Tuesday, July 13, 2004
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