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IBM Visualization Data Explorer Programmer's Reference

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DXRename

Function

Renames a component in a Field.

Syntax

#include <dx/dx.h>


Object DXRename(Object o, char *oldname, char *newname)

Functional Details

Renames a component of the specified oldname to newname, for each Field in Object o. Object o can be a single Field or any Object that can contain Fields (for example, Groups or Series). If a newname already exists in a Field, it is replaced.

Return Value

It is an error if no components of the specified name are found in any of the Fields of o. Returns o on success, or returns NULL and sets the error code to indicate an error.

See Also

DXExists, DXExtract, DXInsert, DXRemove, DXReplace, DXGetComponentValue, DXSetComponentValue, DXSwap

12.10 , "Component Manipulation".


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