Function
Adds a component from one Field to another.
Syntax
#include <dx/dx.h>
Object DXReplace(Object o, Object add, char *src, char *dst)
Functional Details
Adds a component from one Field to another. For each Field in Object o, the src component of the corresponding Field in Object add is placed in the Field as the dst component.
Objects o and add can be single Fields or any Object that can contain Fields (for example, Groups or Series). If they are anything other than simple Fields, the Object hierarchies must match exactly.
Objects o and add can be the same object.
Object add can be an Array or an Object where each Field in o corresponds to an Array in add. In this case, the Array is added as the dst component of the Field and src is not required.
Return Value
It is an error if no components of name src are found in any of the Fields of add. Returns o on success, or returns NULL and sets the error code to indicate an error.
See Also
DXExists, DXExtract, DXInsert, DXRemove, DXRename, DXGetComponentValue, DXSetComponentValue, DXSwap
12.10 , "Component Manipulation".
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