What is ASC function in VB?

Asc returns the code point, or character code, for the input character. The AscB function of earlier versions of Visual Basic returns a code for a byte, rather than a character. It is used primarily for converting strings in double-byte character set (DBCS) applications.

What does the ASC function do?

The Microsoft Excel ASC function returns the ASCII value of a character or the first character in a string. The ASC function is a built-in function in Excel that is categorized as a String/Text Function. It can be used as a VBA function (VBA) in Excel.

Which string function returns the ANSI character code?

Asc function
The Asc function converts the first character in a string to ANSI code, and returns the result.

How do I get the ASCII value of a character in VB net?

The Chr function in VB.NET converts the integer back to the character: Dim i As Integer = Asc(“x”) ‘ Convert to ASCII integer. Dim x As Char = Chr(i) ‘ Convert ASCII integer to char. Use the Chr or ChrW function, Chr(charNumber) .

How does the ASC function in VB work?

In VB, the Asc functions return the numeric code of a character. Where the strExpression argument is a string for which you want to return the numeric code of the first character. The above example places the value 72 (the ANSI code for the character H) in the variable intAnsi.

What is the range for the ASC function?

If the string contains no characters, a run-time error occurs. The range for returns is 0–255 on non-DBCS systems, but -32768–32767 on DBCS systems. The AscB function is used with byte data contained in a string.

What is the code point for AScW in Visual Basic?

AscW returns the Unicode code point for the input character. This can be 0 through 65535. The returned value is independent of the culture and code page settings for the current thread. The AscB function of earlier versions of Visual Basic returns a code for a byte, rather than a character.

What’s the difference between lcase and ASC functions?

On the other hand, the Lcase function converts all the characters of a string to small letters. The Chr function returns the string that corresponds to an ASCII code while the Asc function converts an ASCII character or symbol to the corresponding ASCII code. ASCII stands for “American Standard Code for Information Interchange”.