KeyView 23.4

# fpGetOutputImageCount()

This function returns the number of images that would be obtained by the XML Export, and for which you can obtain image information by using `fpGetOutputImageInfo()`.

## Syntax

    BOOL pascal fpGetOutputImageCount (
          const void* const pImageInfos,
          int* const pnImages)

## Arguments

`pImageInfos` | A pointer returned from `fpGetOutputImageInfos()`.
`pnImages` | A pointer to an integer to use to store the number of images found.

## Returns

- If the call is successful, the return value is `TRUE`.

- If the call is unsuccessful, the return value is `FALSE`.

## Discussion

If the function call is unsuccessful, it does not modify the value of the integer that `pnImages` points to.

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Version 23.4 | Last updated September 2023

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Product: IDOL KeyView 23.4

Topic Title: fpGetOutputImageCount()