> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ntop.com/llms.txt
> Use this file to discover all available pages before exploring further.

# How is the progress bar of the slice body block calculated?

## Question:

How is the progress bar of the slice body block calculated?

Is it based on the height of the Object we slice?

## Applies to:

* Slicing
* Export

## Answer:

It's calculated by slice count rather than height, but the height determines the slice count.

## Keywords:

*block export slice body slicing height slow progress bar stall count*