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Converts a hexadecimal string to a decimal value
Source position: strutils.pp line 219
function Hex2Dec( |
const S: string |
):LongInt; |
S |
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String to convert |
Hexadecimal value of the string
Hex2Dec converts the hexadecimal value in the string S to its decimal value. Unlike the standard Valor StrToInt functions, there need not be a $ sign in front of the hexadecimal value to indicate that it is indeed a hexadecimal value.
If S does not contain a valid hexadecimal value, an EConvertError exception will be raised.
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Convert a decimal number to a string representation, using given a base. |
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Converts an integer to a binary string representation, inserting spaces at fixed locations. |
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Represent an integer with roman numerals |
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Convert a string with a Roman number to it's decimal value. |