KeyView 24.2

# KVSummaryInfoEx

This structure provides a count of the number of metadata elements, and a pointer to the first element of the array of individual elements. The structure is initialized by calling the `fpGetSummaryInfo()` function. See fpGetSummaryInfo().

    typedef struct tag_KVSummaryInfoEx
    {
        int                 nElem;
        KVSumInfoElemEx    *pElem;
    }
    KVSummaryInfoEx;

## Member Descriptions

`nElem` | The number of metadata elements contained in the array. `nElem` can be zero. This indicates that the document did not contain metadata, such as an ASCII text document.
`pElem` | Points to the first element of the array of document metadata elements defined by the `KVSumInfoElemEx`structure. See KVSumInfoElemEx.

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Version 24.2 | Last updated March 2024

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Product: IDOL KeyView 24.2

Topic Title: KVSummaryInfoEx