Update diagrams or repainting, refreshing or undo something with v

[rui.l]

Hello,
sorry, but this is my first posting here, and my english it´s not the best
one.

I have a problem with automating Powerpoint . After loading data from Excel
to diagrams in Powerpoint, the diagrams sometimes don´t show the last bar.
The data is updated but you don´t see the last bar. You have to doubleclick
the diagram, so the diagram get repainted. After that the diagram is updated
and all is ok again. That´s not really funny and so I´m searching for an
automated method to update/repaint diagrams or better the whole slides,
presentation.

I have found out, that setting up manualy a new colorscheme or design and
undo that works perfect. All diagrams in the presentation are updated after
that. But how can I do that automated? I don´t find anything about undo,
repaint, refresh, update or something equal in the vba help. The makro
recorder don´t show anything when recording the undo manualy.
To give all slides a new colorscheme don´t work in the way I need, because
they get new color (ppFill have to be chanced) and that´s not ok. It should
work if I could chance ppFill in a colorscheme, giving that colorscheme to
all slides and undo that. But how to undo that?

Thanks a lot for helping.
rui

 

[John Wilson]

Welcome!

This may help
http://www.rdpslides.com/pptfaq/FAQ00068.htm