# SXP Reference

QueryContext | Types
#### Description A type representing the context of a query, which can hold (1) namespace declarations for the next call to `SXP_query`, (2) variable bindings for the same, (3) the result of a `SXP_query`. An object of this type is created using `SXP_createQueryContext` and freed using `SXP_destroyQueryContext`. The evaluation result may be retrieved using functions like `SXP_getResultString`.
#### See Also
Groups | [ Types ]
Entries | [ SXP_addNamespaceDeclaration | SXP_addVariableBinding | SXP_addVariableString | SXP_createQueryContext | SXP_destroyQueryContext | SXP_getResultString | SXP_query ]

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revision 03-01-31
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