51 """ |
51 """ |
52 Private slot to enable/disable the find buttons. |
52 Private slot to enable/disable the find buttons. |
53 |
53 |
54 @param txt text of the combobox (string) |
54 @param txt text of the combobox (string) |
55 """ |
55 """ |
56 self.findPrevButton.setEnabled(txt) |
56 self.findPrevButton.setEnabled(txt != "") |
57 self.findNextButton.setEnabled(txt) |
57 self.findNextButton.setEnabled(txt != "") |
58 |
58 |
59 def __findNextPrev(self): |
59 def __findNextPrev(self): |
60 """ |
60 """ |
61 Private slot to find the next occurrence of text. |
61 Private slot to find the next occurrence of text. |
62 """ |
62 """ |