This function returns the number of records of the specified level on the error stack.
Declaration:
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AT_ERRCOUNT ACCUAPI IG_err_error_check( UINT nLevel ); |
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Arguments:
| nLevel | Level of errors to return. 0 means critical errors (function failure), greater levels denote warnings. |
Return Value:
Returns the number of records of the specified level on the error stack. If errors occur during this function call, the function returns (AT_ERRCOUNT)-1, but these errors are not appended onto the error stack.
Supported Raster Image Formats:
This function does not process image pixels.
Sample:
None
Example:
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AT_ERRCOUNT errCount;
// get number of records of level 0
errCount = IG_err_error_check(0);
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