OpenEuphoria

LineFeed and Textarea

• Posted by a.admin at myway.it Apr 18, 2004
• 360 views

Just a little question:

I have a text inside an EditText area. Every time the program executes the
following lines:
ft = open( filename, "w")
puts( ft, getText( fTextArea)) 
close( ft)
each text line is "enriched" by one more Line Feed, that is | 0D 0A |
characters.
After four such save operations (and reload), every line results spaced four
times (in a normal editor),
while it shows in the EU TextArea 4 unreadable symbols.

The whole file was read with the simple:

data = gets( fh)

I tried then the more laborious formula:

 while 1 do
     line = gets(fh)
     if atom(line) then
         exit  
     end if
     data &= line[1..length( line)-1]
 end while

and that problem does not repeat, but the text lines are no more spaced as due
by the Line Feed. All the text flows like a single line.

I think this question be welll known yet, but I don't know how to disentangle it
:(

Thanks to everybody.

Antonio