//--- COMMENT SHAPE DRAW ---
// Create a new shape
Aspose.Cells.Drawing.Shape commentShape = xlWorkSheet.Shapes.AddAutoShape(Aspose.Cells.Drawing.AutoShapeType.RoundedRectangle, 0, 0, 0, 0, 0, 0);
commentShape.Y = 200;…...Blue; // Set the fill color commentShape.FillFormat...Set the shape fill transparency //commentShape.Fill.Transparency...