ZCL_EXCEL_STYLE E Style 1 X X X ALIGNMENT E Alignment Style ALIGNMENT I Alignment Style BORDERS E Border Style BORDERS I Border Style CONSTRUCTOR E CONSTRUCTOR CONSTRUCTOR I CONSTRUCTOR FILL E Fill Style FILL I Fill Style FONT E Font Style FONT I Font Style GUID E Style identifier GUID I Style identifier NUMBER_FORMAT E Number Format Style NUMBER_FORMAT I Number Format Style PROTECTION E Protection Style PROTECTION I Protection Style