API Reference > OdDb Classes > OdDbEvalExpr Class > OdDbEvalExpr Methods > OdDbEvalExpr::evaluate Method
OdDbEvalExpr::evaluate Method
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Parameters |
Description |
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const OdDbEvalContext* evalContext |
[in] Evaluation context. |
Evaluates the expression represented by this Node object.
Called by OdDbEvalGraph::evaluate().
Returns true if and only if successful. Returning false terminates the Traversal.
evalContext may be NULL.
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