C#中如何插入照片到Excel
 Excel.Worksheet xSheet=(   Excel.Worksheet)xBook.Sheets[1];  
  xSheet.Shapes.AddPicture("D:\\tt.bmp", MsoTriState.msoFalse  , 
  MsoTriState.msoTrue,10,10,150,150);
			
		
 Excel.Worksheet xSheet=(   Excel.Worksheet)xBook.Sheets[1];  
  xSheet.Shapes.AddPicture("D:\\tt.bmp", MsoTriState.msoFalse  , 
  MsoTriState.msoTrue,10,10,150,150);