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Gets an evaluation context for expression evaluation within the current context of a stack frame and thread.
HRESULT GetExpressionContext (
IDebugExpressionContext2** ppExprCxt
);
int GetExpressionContext (
out IDebugExpressionContext2 ppExprCxt
);
ppExprCxt
[out] Returns an IDebugExpressionContext2 object that represents a context for expression evaluation.
If successful, returns S_OK; otherwise, returns an error code.
Generally, an expression evaluation context can be thought of as a scope for performing expression evaluation. Call the ParseText method to parse an expression and then call the resulting EvaluateSync or EvaluateAsync methods to evaluate the parsed expression.
IDebugStackFrame2
IDebugExpressionContext2
ParseText
EvaluateSync
EvaluateAsync