Specifies the reason for search expression exceptions.
Declaration Syntax| C# | Visual Basic | Visual C++ |
public enum InvalidExpressionReason
Public Enumeration InvalidExpressionReason
public enum class InvalidExpressionReason
Members| Member | Description |
|---|---|
| NotWordWithOrOperator |
A not word was grouped with another element using an OR operator.
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| UniqueNotWord |
A not word appeared in a group by itself.
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| DifferentOperatorsWithinGroup |
A group contained more than one type of operator (and ambiguities could not be resolved).
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| QuotesAndPhraseDisabled |
The group contained a phrase element (""), however phrase matching was not enabled for the last index build.
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| InvalidWilcardToken |
Invalid use of the Wildcard token - typically this means a "*" appeared by itself and not next to a word.
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