System.UnicodeString.IsTrailSurrogate
C++
bool IsTrailSurrogate(int index) const _ALWAYS_INLINE {
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | ustring.h | System | UnicodeString |
Description
Tests whether the element is a trail surrogate.
IsTrailSurrogate returns True if the indexed element is a trail surrogate and False, otherwise. Note that index is an element index into the string, not a character or byte index.