Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
Strip control characters from string
Message
From
11/07/2007 09:32:38
Jay Johengen
Altamahaw-Ossipee, North Carolina, United States
 
 
To
11/07/2007 09:21:41
Cetin Basoz
Engineerica Inc.
Izmir, Turkey
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
01239214
Message ID:
01239226
Views:
13
>>It does when you view the final text file in notepad after using StrToFile. If you know how to strip the control characters from a string, just tell me.
>>
>>>It's not clear what the problem is. FILETOSTR() loads file into a memory variable. It doesn't display anything.
>>>
>>>>There is a line-break control character that is displaying when I use FileToStr and StrToFile functions. This starts with a text file from a 3rd party, so I have no control over the break being in there. I prefer it actually, but when I use FileToStr, it displays the control character rather than breaking the line. Again, that's ok, but I don't want it in my final results. How can I strip it out? It won't display in the snip below, but see the "[HERE]" for where it is showing up. Thanks!
>>>>
>>>
>>>>MSH|^~\&|Medinotes|CP|External||20070705154008||DFT^P03|468D4AD320F3|P|2.4|||AL|||[HERE]EVN|P03|20070705154008|20070705154008[HERE]PID
>
>Jay,
>Stripping is the easy part but I didn't understand teh problem either.
>
>
>lcCharsToStrip = ''
>for ix = 0 to 31
>  lcCharsToStrip = m.lcCharsToStrip + chr(m.ix)
>endfor
>
>lcResult = chrtran( m.myVar, m.lcCharsToStrip, '')
>
Cetin

That's the problem. I always think giving more information is better, but in a case like this I should have simply asked how to strip control characters out of a string; the rest was superfluous. Thanks!
Previous
Next
Reply
Map
View

Click here to load this message in the networking platform