File Content Extraction 25.4
Filter SDK C++ Programming Guide

# int64_value

Provides direct access to a 64-bit integer value.

This method does not perform any conversion and will throw if the value's data type does not match the type requested.

OpenText recommends using apply_visitor to process all metadata from a document, but this function might be helpful when you want to process a single metadata element and know its data type.

## Syntax

    int64_t int64_value() const;

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Version 25.4 | Last updated October 2025

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Product: File Content Extraction 25.4

Topic Title: int64_value