ImageGear for C and C++ on Windows v19.3 - Updated
IG_REC_output_level_set
API Reference Guide > Recognition Component API Reference > Recognition Component Functions Reference > Output Functions > IG_REC_output_level_set

Set the level of format retention for the final output document.

Declaration:

 
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AT_ERRCOUNT ACCUAPI IG_REC_output_level_set(
   enumIGRecOutputLevel outLevel
);

Arguments:

Name Type Description
outLevel enumIGRecOutputLevel Output level to be set.

Return Value:

Returns the number of ImageGear errors that occurred during this function call.

Supported Raster Image Formats:

This function does not process image pixels.

Example:

 
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AT_ERRCOUNT ErrCount = 0;
ErrCount += IG_REC_output_level_set(IG_REC_OL_AUTO);

Remarks:

In Microsoft Word, the size of the page is limited. The width and height of the page must be between 0.1 and 22 inches. Because of this, if you scanned or loaded a page that is larger than this limit, you cannot save it into Flowing Page or True Page formats with *.rtf and *.doc file extensions. These formats try to retain the original page size and layout. If you try to save this, you will get an error message and the file will not be saved.

Not all output formats support any output levels.