IAnalysisWarning::GetBackgroundError method
Retrieves the error code for the background ink analysis operation if an error occurred.
Syntax
HRESULT GetBackgroundError();
Parameters
This method has no parameters.
Return value
For a description of the return values, see Classes and Interfaces - Ink Analysis.
Remarks
If an error occurs within a background analysis operation, the IInkAnalyzer cannot return the error code because it is occurring in a different thread. Instead, the _IAnalysisEvents::Results event handler receives an IAnalysisStatus that contains an IAnalysisWarning with an AnalysisWarningCode of AnalysisWarningCode_BackgroundException. This IAnalysisWarning contains the error code for the background analysis operation. In general, your _IAnalysisEvents::Results event handler will return this error code so that it can be handled elsewhere in your application.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows XP Tablet PC Edition [desktop apps only] |
| Minimum supported server |
None supported |
| Header |
|
| DLL |
|