| AnsiUpCase | Ansi version of the standard UpCase. | 
| BlankStr | Returns a string composed of blank spaces (ie #32). | 
| CentreChStr | Returns a string with specified characters added to the beginning and end of the string to in effect centre the string within the given length. | 
| CentreStr | Returns a string with blank spaces added to the beginning and end of the string to in effect centre the string within the given length. | 
| DashStr | Returns a string composed of dashes (minus signs). | 
| DisplayTabsInString | Returns a String with all occurrences of TAB (ie #9) replaced with the contents of ESBTabStr. | 
| ESBLastPosCh | Returns the Last Position of given Character, processing from the end of the string. | 
| ESBPosCh | Returns the first Position of given Character. | 
| ESBPosNCh | Returns the Position of the n'th occurrence of given Character. | 
| ESBProperStr | Returns Proper String - each word Capitalized - uses Ansi Capitalisation. | 
| ExtractValue | Retrieves the P'th Value in a String containing several values separated by given Separator which defaults to a semicolon. | 
| FillStr | Returns a string filled with the given character. | 
| IsAlphaNumericStr | Returns True if the string is not empty and is only made of Standard Alphabetic characters 'A'through 'Z' and 'a' through 'z' or of Digits '0' through '9'. | 
| IsAlphaStr | Returns True if the string is not empty and is only made of Standard Alphabetic characters 'A'through 'Z' and 'a' through 'z'. | 
| IsCharSetStr | Returns True if the string is not empty and is only made of Characters in the specificed CharSet. | 
| IsDigitStr | Returns True if the string is not empty and is only made of Digits '0' through '9'. | 
| LeftAlignStr | Returns a string of Length N with blank spaces added to the end of the string if S is too short, or returning the N Left-most characters of S if S is too long. | 
| LeftStr | Returns the substring consisting of the first N characters of S. | 
| LeftTillChStr | Returns the substring consisting of the characters from S up to but not including the specified one. | 
| PadChLeftStr | Returns a string with the specified character added to the beginning of the string until the string is of the given length. | 
| PadChRightStr | Returns a string with the specified character added to the beginning of the string until the string is of the given length. | 
| PadLeftStr | Returns a string with blank spaces added to the beginning of the string until the string is of the given length. | 
| PadRightStr | Returns a string with blank spaces added to the beginning of the string until the string is of the given length. | 
| ReplaceChStr | Returns the String with all occurrences of OldCh character replaced with NewCh character. | 
| RightAfterChStr | Returns the substring consisting of the characters from S after but not including the specified one. | 
| RightAfterStr | Returns the substring consisting of the remaining characters after the first N Characters of S. | 
| RightAlignStr | Returns a string of Length N with blank spaces added to the Beginning of the string if S is too short, or returning the N left-most characters of S if S is too long. | 
| RightStr | Returns the substring consisting of the last N characters of S. | 
| RightTillChStr | Returns the substring consisting of the right most characters from S up to but not including the specified one. | 
| StarStr | Returns a string composed of stars (asterisks). | 
| StripChFromStr | Returns a String with all occurrences of the given character removed. | 
| StripChStr | Returns the String with all specified leading & trailing characters removed. | 
| StripLChStr | Returns the String with all specified leading characters removed. | 
| StripTChStr | Returns the String with all specified trailing characters removed. | 
| UnderscoreStr | Returns a string composed of Underscores (Shift-Minus). | 
| ValueMatch | Retrieves True if the specified Value is in a String containing several values separated by given Separator which defaults to a semicolon. | 
| iff | Performs an if that can be used in Expressions. | 
| SwapXY | Swap 2 Values using a Temp Value. |