System.UnicodeString.IsLeadSurrogate

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C++

bool         IsLeadSurrogate(int index) const _ALWAYS_INLINE {

Properties

Type	Visibility	Source	Unit	Parent
function	public	ustring.h	System	UnicodeString

Description

Tests whether the element is a lead surrogate.

IsLeadSurrogate returns true if the indexed element is a lead surrogate and false otherwise. Note that index is an element index into the string, not a character or byte index.

See Also

• ByteType

• IsTrailSurrogate