Aspose::Cells::Worksheet::SetUniqueId method. Gets and sets the unique id, it is same as {15DB5C3C-A5A1-48AF-8F25-3D86AC232D4F} in C++....U16String & value ) See Also Class Vector Class U16String Class Worksheet...char16_t * value ) See Also Class Vector Class Worksheet Namespace Aspose::Cells...