All you need to do is find the Master Slide button. How To Edit The Slide Master?Įditing a slide master or master template is fairly simple in PowerPoint. This includes formatting, background images, etc. When you edit the Slide Master, all the existing and new slides that follow that slide master will change automatically. What Is A Slide Master?Ī Slide Master or a Master Template is a set of defaults. If you make the same changes to that template or all templates that you use then why not simply edit once? Editing once in the Slide Master will apply those changes to the whole presentation. The reason I'm posting this on Stack Overflow and not on Super User is because I have to automate this change.we have thousands of presentations to modify.Editing a slide master is a smart way of making changes to a presentation template. Any new text that gets pasted in the slide comes in as a shape containing 18 text. Changing the height from 1188 to 1189 forces all of the shapes on all of the slides to go from 31 to 18. The only thing that does what I want is making a slight change to the Slide Master Slide Size. It's only when I paste text (using either CTRL-v or Paste Special - Unformatted) directly on the slide does it become 31. Just to be clear, if the default is set to 18 and I create another new Shape via Insert>Shapes, then that new shape is automatically set to 18. Even if a new shape is created, the font is changed to 18 and that shape is set as the default shape, if text is pasted onto the slide (with CTRL-v or Paste Special-Unformatted Text), the shape that gets created has a text-size of 31.

If I don't change the dimensions in the Slide Master, the text for Shapes remains at 31.

Through a bit of trial and error, I've determined that if I change the dimensions of the slides using the slide master, the default text for Shapes is set how I want it (at pitch 18). The primary question at this stage is if it's possible to change with VBA, or is the Read-Only status immutable? Sub test()Ī = 1189 'Compile Error.can't assign to read-only propertyĪ = 1189 'Changes the height of the slides, _īut doesn't change the size of text within Shape elements like I need it to do. = 1189ĭoes change the height of the slide, but it doesn't have the same effect as changing the height through the Slide Master system. I've studied the ActivePresentation object tree and have figured out to acquire the height value (with ), but the following line results in a Compile Error: = 1189Ĭhanging the SlideHeight with. When I try to change it, VBA informs me that I'm not permitted to assign a value to because it is read-only.

I'm trying to automate the process of changing the height in the Slide Size dialog in the Slide Master system with VBA.

Editing slide master in powerpoint 2016