Wait until the visibility of a WIDGET changes (e.g. it appears). If no parameter is given self is used.
(self, window=None)
| 744 | self.tk.call('tkwait', 'window', window._w) |
| 745 | |
| 746 | def wait_visibility(self, window=None): |
| 747 | """Wait until the visibility of a WIDGET changes |
| 748 | (e.g. it appears). |
| 749 | |
| 750 | If no parameter is given self is used.""" |
| 751 | if window is None: |
| 752 | window = self |
| 753 | self.tk.call('tkwait', 'visibility', window._w) |
| 754 | |
| 755 | def setvar(self, name='PY_VAR', value='1'): |
| 756 | """Set Tcl variable NAME to VALUE.""" |