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IBM Visualization Data Explorer Programmer's Reference

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DXGetEnumeratedComponentAttribute

Function Provides access to a specified attribute of a component by index rather than by name.

Syntax

#include <dx/dx.h>


Object DXGetEnumeratedComponentAttribute(Field f, int n, char **name, char *attribute)

Functional Details

The attribute attribute of the nth component of Field f is returned. The name of the component is returned in *name.

This interface is used primarily to provide access to all components of the Field f without requiring a list of component names.

Return Value

Returns the attribute or returns NULL but does not set an error code if n is out of range.

See Also

DXGetComponentAttribute, DXGetEnumeratedComponentValue

12.1 , "Field Class".


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