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Data Manipulation

The expressions you can build give you full access to the power of manipulating data in Visual FoxPro. You can extend the power with user-defined functions, manipulate fields, records and arrays, use classes and objects, and manipulate null values.

To use See
Arrays Data Transfer and Arrays
Classes Class and Object Manipulation
Fields Field and Record Manipulation
Null values Null Value Handling
Objects Class and Object Manipulation
Records Field and Record Manipulation
User-defined functions User-Defined Functions

See Also

General Reference | Calling a Procedure | Calling a Function | Passing Parameters by Reference | Passing Parameters by Value | Parameter Passing by Value or by Reference | Variable Parameters