This example adds a rectangle that contains text to myDocument
, and then turns off word wrapping in the new rectangle.
Set myDocument = ActivePresentation.Slides(1)
With myDocument.Shapes.AddShape(msoShapeRectangle, _
0, 0, 100, 300).TextFrame
.TextRange.Text = _
"Here is some test text that is too long for this box"
.WordWrap = False
End With