TextRange.Find (PowerPoint)

Finds the specified text in a text range, and returns a TextRange object that represents the first text range where the text is found. Returns Nothing if no match is found.

Find (FindWhat, After, MatchCase, WholeWords)

Dim strFindWhat As String: strFindWhat = 
Dim treFind As TextRange
Set treFind = ActivePresentation.Slides(1).Shapes(1).TextFrame.TextRange.Find(FindWhat:=strFindWhat)

Arguments

The following argument is required

FindWhat (String) - The text to search for.

Optional arguments

The following arguments are optional

After (Long) - The position of the character (in the specified text range) after which you want to search for the next occurrence of FindWhat. For example, if you want to search from the fifth character of the text range, specify 4 for After. If this argument is omitted, the first character of the text range is used as the starting point for the search.

MatchCase (Office.MsoTriState) - msoTrue for the search to distinguish between uppercase and lowercase characters.

WholeWords (Office.MsoTriState) - msoTrue for the search to find only whole words and not parts of larger words as well.