IBM Visualization Data Explorer Programmer's Reference
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Function
Returns the next element in a hash table
Syntax
#include <dx/dx.h>
Element DXGetNextHashElement(HashTable hashTable)
Functional Details
The elements are returned in no predefined order.
DXInitGetNextHashElement must be called before any
calls to DXGetNextHashElement are made.
Element is defined as:
typedef Pointer Element;
Return Value
Returns the next element or returns NULL if there
are no more elements to return.
See Also
DXCreateHash,
DXInitGetNextHashElement
14.5 , "Hashing".
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