Asc Function

Returns the ASCII (American Standard Code for Information Interchange) value of the first character in a string expression.

แƒกแƒ˜แƒœแƒขแƒแƒฅแƒกแƒ˜


Asc (แƒขแƒ”แƒฅแƒกแƒขแƒ˜ แƒ แƒแƒ’แƒแƒ แƒช แƒกแƒขแƒ แƒ˜แƒฅแƒแƒœแƒ˜)

แƒ“แƒแƒ‘แƒ แƒฃแƒœแƒ”แƒ‘แƒฃแƒšแƒ˜ แƒ›แƒœแƒ˜แƒจแƒ•แƒœแƒ”แƒšแƒแƒ‘แƒ:

Integer

Parameters:

Text: แƒœแƒ”แƒ‘แƒ˜แƒกแƒ›แƒ˜แƒ”แƒ แƒ˜ แƒกแƒฌแƒ˜แƒ แƒ˜แƒ’แƒแƒ›แƒแƒกแƒแƒฎแƒฃแƒšแƒ”แƒ‘แƒ. แƒ›แƒฎแƒแƒšแƒแƒ“ แƒžแƒ˜แƒ แƒ•แƒ”แƒšแƒ˜ แƒกแƒ˜แƒ›แƒ‘แƒแƒšแƒ แƒกแƒขแƒ แƒ˜แƒฅแƒแƒœแƒจแƒ˜ แƒแƒ แƒ˜แƒก แƒ›แƒแƒ แƒ—แƒ”แƒ‘แƒฃแƒšแƒ˜

Use the Asc function to replace keys with values. If the Asc function encounters a blank string, LibreOffice Basic reports a run-time error. In addition to 7 bit ASCII characters (Codes 0-127), the ASCII function can also detect non-printable key codes in ASCII code. This function can also handle 16 bit unicode characters.

Error codes:

D'oh! You found a bug (text/sbasic/shared/00000003.xhp#err5 not found).

แƒ›แƒแƒ’แƒแƒšแƒ˜แƒ—แƒ˜:


Sub ExampleASC
    Print ASC("A") REM แƒแƒ‘แƒ แƒฃแƒœแƒ”แƒ‘แƒก 65
    Print ASC("Z") REM แƒแƒ‘แƒ แƒฃแƒœแƒ”แƒ‘แƒก 90
    Print ASC("แƒšแƒแƒก แƒ•แƒ”แƒ’แƒแƒกแƒ˜") REM แƒแƒ‘แƒ แƒฃแƒœแƒ”แƒ‘แƒก 76, แƒ แƒแƒ’แƒแƒ แƒช แƒ™แƒ˜ แƒžแƒ˜แƒ แƒ•แƒ”แƒšแƒ˜ แƒกแƒ˜แƒ›แƒ‘แƒแƒšแƒ แƒแƒ แƒ˜แƒก แƒ›แƒฎแƒ”แƒ“แƒ•แƒ”แƒšแƒแƒ‘แƒแƒ˜
End Sub

ASC

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