I have a GUI
(created with PyQt5 & Python3.4 ). I have a pair of combobox : the first is brand of cars and the second one is models of the brand selected.
I have an INI file
to save the last values entered in the GUI
, so when I re open the GUI
, the last values/parameters are automatically put. This works for all my other parameters, except for the combobox . I write the currentIndex
in the INI file
, when I close my GUI
the correct index is written in the INI file, but when i open the GUI
again, the index is changed to 0.
This is what my code looks like :
def comboSelect(self):
config = configparser.ConfigParser()
config.read('D:\File\save.ini')
self.indexModel = ui.dmpModele.currentIndex()
config.set('de_sec', 'dmp_modele', str(self.indexModel))
with open('D:\File\save.ini', 'w') as configfile:
config.write(configfile) # write the index in the INI file
if __name__ == "__main__":
config = configparser.ConfigParser()
config.read('D:\File\save.ini')
p.indexModel = config.get('de_sec', 'dmp_modele') # get the value of index from INI file
ui.dumperModele.setCurrentIndex(int(p.indexModel)) # pass the index to combo box
What have I missed ?
Okay I found it. It was a stupid mistake. In my
if __name__ == "__main__":
i was calling the functions before getting the values from the .ini file and so there were put to zero. That's it.
UPDATE : now the index is correct, but the name in the combobox is not. It doesn't change, even though I have set a setCurrentIndex
with the correct index . How about that ?
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.