Control Table Row Visibility with Cell or Column Equation

I'm quite certain that some time ago I saw a blog post somewhere about a SW table equation parameter that could control the visibility of the row. Like:

=IF('IsFastener' = True; {RowHideFunction}(True); "")

Which would hide the table row if the custom property of the row component was True, or just cell blank if otherwise.

Now for the life of me I can't find anything on it. But I was really sure I saw something about that. Maybe it was a macro? Can anyone clarify this for me please?

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