| Function | Description |
|---|---|
| Asc | Returns the ASCII value for the specific character |
| Chr | Returns the character for the specified ASCII number code |
| Concat with & | Adds two or more strings together |
| CurDir | Returns the full path for a specified drive |
| Format | Formats a value with the specified format |
| InStr | Gets the position of the first occurrence of a string in another |
| InstrRev | Gets the position of the first occurrence of a string in another, from the end of string |
| LCase | Converts a string to lower-case |
| Left | Extracts a number of characters from a string (starting from left) |
| Len | Returns the length of a string |
| LTrim | Removes leading spaces from a string |
| Mid | Extracts some characters from a string (starting at any position) |
| Replace | Replaces a substring within a string, with another substring, a specified number of times |
| Right | Extracts a number of characters from a string (starting from right) |
| RTrim | Removes trailing spaces from a string |
| Space | Returns a string of the specified number of space characters |
| Split | Splits a string into an array of substrings |
| Str | Returns a number as string |
| StrComp | Compares two strings |
| StrConv | Returns a converted string |
| StrReverse | Reverses a string and returns the result |
| Trim | Removes both leading and trailing spaces from a string |
| UCase | Converts a string to upper-case |