Expanded class hierarchy of PHPExcel_Worksheet_BaseDrawing in Loft Data Grids 6.2
- class \PHPExcel_Worksheet_BaseDrawing implements PHPExcel_IComparable
- class \PHPExcel_Worksheet_Drawing implements PHPExcel_IComparable
- class \PHPExcel_Worksheet_MemoryDrawing implements PHPExcel_IComparable