PrintHiddenSlides Property

Microsoft PowerPoint Visual Basic

Determines whether hidden slides in the specified presentation will be printed. Read/write MsoTriState.

MsoTriState can be one of these MsoTriState constants.
msoCTrue
msoFalse Default.
msoTriStateMixed
msoTriStateToggle
msoTrue The hidden slides in the specified presentation will be printed.

Example

This example prints all slides, whether visible or hidden, in the active presentation.

With ActivePresentation
    .PrintOptions.PrintHiddenSlides = msoTrue
    .PrintOut
End With