Set to

CopyC#

true

to allow leading wildcard characters.

When set,

or

CopyC#

?

are allowed as the first character of a PrefixQuery and WildcardQuery. Note that this can produce very slow queries on big indexes.

Default: false.

public virtual void SetAllowLeadingWildcard(
	bool allowLeadingWildcard
)

Public Overridable Sub SetAllowLeadingWildcard ( _
	allowLeadingWildcard As Boolean _
)

public:
virtual void SetAllowLeadingWildcard(
	bool allowLeadingWildcard
)