The routine action CHR converts an ordered data into an ANSI character ORD to convert a ordered type value to its serial number ROUND to convert a real value to the round-out value TRUNC converts a real value is cut off. Integer INT Returns Integer Part of Floating Point Number InterossTSTR converts numeric values to string INTTOHEX converts numeric values to hexadecimal string StrtOINT to convert a string into a integer number, such as a string is not a legal integer Those exceeding the abnormality strtoinTdef converts the string into an integer, such as the string is not legal to return a default value converts a string into a number (traditional Turbo Pascal routine for backward compatibility) STR converts the digital to formatted strings (Traditional Turbo Pascal routine for backward compatibility) STRPAS converts zero termination strings into a PASCAL type string, this type of conversion in 32-bit Delphi is automatically made StrPcopy copies a PASCAL type string to a zero tension character String, this type of conversion in 32-bit Delphi is a part of the automatic STRPLCOPY copy Pascal type string to a zero-term string floattodecimal convert a floating point number to a decimal floating point record type FLOATTOSTR, a number of numbers, and symbols Floating point value Convert String FLOATTOSTRF to default format FLOATTOSTRF to convert a floating-point value to a specific format, copy a floating point value to a string buffer floattotextFmt with the above routine, using a specific format, Copy a floating point value to a string buffer strtofloat convert a PASCAL string to floating point TEXTTOFLOAT to convert a zero-term string to floating point numbers
