problem to display image on graphical lcd (RG12864E )128 X64 by openglcd.h

hello friends,

I am new in Ardunio. I have mega board and i want to display image on graphical lcd RG12864E by

openGlcd library . when I am using “glcdMAkebitmap.pde” file to create new header file for new image

. It gives error:- The Constructor “dnd.DropTarget(glcdMakeBitmap,DropTragetListener(){})” does not exit.

Please help me resolve this error or guide me how display new image on graphical lcd RG12864E.

→ i also attach screen shoot of error.
–>Friends i have mega-2560 board and RG 1286E 128x64 graphical lcd.

Thanks