String operations

Use these functions to manipulate strings in various ways. For example:

• to check whether a string contains a long value or spaces
• to check the number of characters or bytes in a string
• to load numeric values stored in a string into variables of type long or double
• to convert a number contained in a string to its numeric representation
• to convert an integer or floating point number to a string
• to convert a string to upper case or lower case
• to search for a substring within a string
• to strip leading and trailing spaces from strings
• to align strings
• to store a long or double in a string.

String operations:

• concat$
• isspace
• len()
• lval() 
• val()
• pos()
• rpos()
• str$()
• strip$()
• shiftc$()
• shiftl$()
• shiftr$()

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Posted in: BAAN programming tools