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| Finding a specific character in a String (Windev Mobile 18) |
| Iniciado por guest, 23,oct. 2015 10:20 - 4 respuestas |
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| Publicado el 23,octubre 2015 - 10:20 |
Hi everyone,
I have created a string variable and I need to find out if there are any forbidden characters in the string before I send it through webservices to SQL. Ideally I am looking for some code such as....
IF sInterrogatestring CONTAINS "@" THEN
Info("Please remove restricted characters")
END
Any advice is much appreciated.
Thank you!  |
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| Publicado el 23,octubre 2015 - 11:28 |
Hi,
Please take a look at position function, ex:
if Position(MyString, "@") <> 0 then
// @ was found in the string
end
Regards,
Bruno |
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| Publicado el 23,octubre 2015 - 11:35 |
Ben,
Position() is your friend
IF Position(sInterrogatestring,"@") > 0 THEN
Info("Please remove restricted characters")
END |
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| Publicado el 23,octubre 2015 - 11:52 |
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| Publicado el 23,octubre 2015 - 14:16 |
Hi Ben,
if you have to check for more than one character you could use
IF Position(sInterrogatestring,["@","\","/"]) > 0 THEN
Info("Please remove restricted characters")
END |
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