How to modify the text inside a text box with VBA?

[Lucas Olivei]

Hello guys.

I have a problem when I try to locate a named text box in a named slide to change the text inside the text box.
Any of you know how to do it?

For example this code here is not working:

ActivePresentation.Slides("Anlass").Select
    ActiveWindow.Selection.ShapeRange("Group 88").Select
    ActiveWindow.Selection.ShapeRange.GroupItems(Index:=3).TextFrame.TextRange.Select
    ActiveWindow.Selection.ShapeRange.GroupItems(Index:=3).TextFrame.TextRange.Characters(Start:=15, Length:=10).Select
    ActiveWindow.Selection.TextRange.Font.Bold = msoTrue
    ActiveWindow.Selection.Unselect

Thanks in advance