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Get the count of the words in a txt/rtf/doc file

Posted on 2004-08-17
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Last Modified: 2010-04-04
The title says what I want? For a text file it's easier to get the word count but how can I do the same thing for a rtf or doc file?

Regards,
Sprinken
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Question by:sprinken
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4 Comments
 
LVL 12

Expert Comment

by:esoftbg
ID: 11826708
About a .rtf file :

  - load the file content into a TRichEdit component:

      if OpenDialog1.Execute then
        RichEdit1.Lines.LoadFromFile(OpenDialog1.FileName);

  - set the property:

      RichEdit1.PlainText := True;
     
  -  S :=  RichEdit1.Text; // contains the text without formatting symbols, you may count the words !
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LVL 7

Accepted Solution

by:
petoskey-001 earned 50 total points
ID: 11831972
Or if you like, get this file...
http://jouwfeestje.com/files/fileinfo/

It works with RTF and DOC files.  Freeware, with source.  It gives you much more then your looking for, but it does what you ask.
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LVL 1

Assisted Solution

by:a_ais
a_ais earned 30 total points
ID: 11862861
procedure TForm1.Button1Click(Sender: TObject);
begin
  RichEdit1.Lines.LoadFromFile('c:\buy.txt');
  RichEdit1.PlainText := true;
  RichEdit1.Lines.DelimitedText := RichEdit1.Text;
  ShowMessage('You have '+IntToStr(RichEdit1.Lines.Count)+' words.');
end;

end.
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LVL 1

Expert Comment

by:a_ais
ID: 11862864
where buy.txt is where the filename will go.

procedure TForm1.Button1Click(Sender: TObject);
begin
  RichEdit1.Lines.LoadFromFile(filename);
  RichEdit1.PlainText := true;
  RichEdit1.Lines.DelimitedText := RichEdit1.Text;
  ShowMessage('You have '+IntToStr(RichEdit1.Lines.Count)+' words.');
end;

end.
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