problema cu caracterele de genul: ¢, ß, Å etc...

#1
Blue Arrow

Posted 08 November 2005 - 01:41

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salve
incerc sa fac un program care sa transforme literele normale in litere de tip:

¢, ß, Å etc... insa VB-ul nu stiu dc le "vede" ca "?" ... pls help me ....

Edited by Blue Arrow, 08 November 2005 - 01:41.

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#2
corneliu_89

Posted 09 November 2005 - 17:49

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incearca sa folosesti functia CHR(), care converteste un numar ascii intr-un caracter.
de ex, CHR(223) va da ß, sau CHR(222) va intoarce Þ

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#3
corneliu_89

Posted 09 November 2005 - 18:09

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ai tabelul ascii pt caractere speciale

[ http://www.evergreen.edu/biophysics/technotes/program/ascii_ext-pc.gif - Pentru incarcare in pagina (embed) Click aici ]

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#4
Blue Arrow

Posted 09 November 2005 - 18:35

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Salut, yo am facut asa:

conv.Text = UCase(txt.Text)
conv.Text = Replace(txt.Text, "B", Chr(223))

si mi-a intors tot B ...stii cumva dc? :sadwalk:

Edited by Blue Arrow, 09 November 2005 - 19:24.

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#5
corneliu_89

Posted 09 November 2005 - 20:11

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da, inlocuieste ultima linie

conv.Text = Replace(conv.Text, "B", Chr(223))

tu ai luat tot sirul anterior. anunta dak merge

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#6
tudor_turcu

Posted 11 November 2005 - 21:57

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corneliu_89, on Nov 9 2005, 18:09, said:

ai tabelul ascii pt caractere speciale

Caracterele din tabelul ala (cu codul ASCII > 127) vor arata diferit (vor avea alt gliph) in functie de character set-ul (code-page-ul) folosit: ISO 8859-1 (ISO Latin 1 / Western European), ISO 8859-2 (Estern European), ISO 8859-*, Windows CP 1252 (Win Western European) si multe altele (http://en.wikipedia..../Extended_ASCII)...

Metoda cea mai safe pentru a scapa de problema asta e sa folosesti Unicode si un encoding precum UTF-8, insa depinde de masura in care limbajul suporta Unicode...

Edited by tudor_turcu, 11 November 2005 - 21:58.

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#7
Blue Arrow

Posted 20 November 2005 - 14:43

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Multzam, am reusit intr-un final! :coolspeak:

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problema cu caracterele de genul: ¢, ß, Å etc...

#1 Blue Arrow Posted 08 November 2005 - 01:41

#2 corneliu_89 Posted 09 November 2005 - 17:49

#3 corneliu_89 Posted 09 November 2005 - 18:09

#4 Blue Arrow Posted 09 November 2005 - 18:35

#5 corneliu_89 Posted 09 November 2005 - 20:11

#6 tudor_turcu Posted 11 November 2005 - 21:57

#7 Blue Arrow Posted 20 November 2005 - 14:43

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#1
Blue Arrow

Posted 08 November 2005 - 01:41

#2
corneliu_89

Posted 09 November 2005 - 17:49

#3
corneliu_89

Posted 09 November 2005 - 18:09

#4
Blue Arrow

Posted 09 November 2005 - 18:35

#5
corneliu_89

Posted 09 November 2005 - 20:11

#6
tudor_turcu

Posted 11 November 2005 - 21:57

#7
Blue Arrow

Posted 20 November 2005 - 14:43