return a blank image object
(self)
| 363 | """ |
| 364 | |
| 365 | def _blankimage(self): |
| 366 | """return a blank image object |
| 367 | """ |
| 368 | img = TK.PhotoImage(width=1, height=1, master=self.cv) |
| 369 | img.blank() |
| 370 | return img |
| 371 | |
| 372 | def _image(self, filename): |
| 373 | """return an image object containing the |