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Python/Kivy POS System Part 2:Login System(Part 5) 

Samuel Courses
Подписаться 4 тыс.
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In this tutorial we interact with the login screen and apply the finishing touches.
The files for this tutorial can be found here:
bc.vc/Mzx57gH

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24 авг 2024

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Комментарии : 23   
@defineddesign4366
@defineddesign4366 5 лет назад
Please don't stop your tutorials. You have some of the best explanations of this app on RU-vid and you provide a great learning pace. This makes it an excellent experience! Great Job!
@samuelcourses7225
@samuelcourses7225 5 лет назад
thanks, stay tuned for more
@claudiolopes9413
@claudiolopes9413 4 года назад
Vou divulgar suas aulas aqui no Brasil espero que consiga mais visualizações pois você merece, ótimo professor. Muito obrigado
@vaishnavpavithran5368
@vaishnavpavithran5368 2 года назад
Man you are a life saver! Keep up the good work. Here comes one more subscriber
@samailazirascale898
@samailazirascale898 2 года назад
Hi there. Am have trouble getting my error messages. and I followed step by step but the error or success message isnt displaying. dont know whats wrong. please help out
@liuyi8713
@liuyi8713 4 года назад
Beautiful work, thanks a lot man.
@2habibsofficial
@2habibsofficial Год назад
bro iam getting his error AttributeError: 'super' object has no attribute '__getattr__'
@growembeddedskills605
@growembeddedskills605 4 года назад
[WARNING] [Label] pop style stack without push Man getting this error and the label text not coming in gui I just followed the same code as yours. where could i look for error
@wycliffetyrell8026
@wycliffetyrell8026 4 года назад
There should be no space between the color and equals sign
@eliaspbareia
@eliaspbareia 5 лет назад
how do i confirm the password encrypted with bcryp?
@samuelcourses7225
@samuelcourses7225 5 лет назад
simply get the password and hash it with bcrypt as well then compare the hashed passwords:hashed_password_in_db = get_password_from_db()new_password_entered_by_user = get_password_from_user if bcrypt.hashpw(new_password_entered_by_user, hashed_password_in_db) == hashed_password_in_db: print('Password Correct')else: print('Nah!!!')
@shikharsingh2914
@shikharsingh2914 4 года назад
How to add virtual keyboard to enter name and password?
@bramwerbrouck4363
@bramwerbrouck4363 4 года назад
"on_text_validate: pwd_field.focus = True" does not set the focus on the password field, although my password field has an id "pwd_field". what is wrong? maybe I have another version of Kivy, but what is in this case the new command?
@samuelcourses7225
@samuelcourses7225 4 года назад
that still works on kivy 1.11.1, make sure the id is not in quotes
@bramwerbrouck4363
@bramwerbrouck4363 4 года назад
@@samuelcourses7225 I did exactly what you show in the video, but when I enter an username and hit enter button, It won’t go to the password field, I get immediatly the printout on the screen ‘invalid username or password’ so I don’t have the chance to insert a password (there are no quotes in the ID ) I made a picture of my code and a small video: drive.google.com/drive/folders/1XMKLZ9dCdHlKL58h65MKbDMo3pjnxE91?usp=sharing
@bramwerbrouck4363
@bramwerbrouck4363 4 года назад
Can anyone help me with this "focus" problem? @Samuel Courses?
@Dn0de
@Dn0de 4 года назад
I get this error ::: AttributeError: 'super' object has no attribute '__getattr__' when I don't enter anything in the text input field. Any help ?
@samuelcourses7225
@samuelcourses7225 4 года назад
you forgot to add an id
@Dn0de
@Dn0de 4 года назад
@Samuel Courses thank you, its works perfectly now.
@Dn0de
@Dn0de 4 года назад
Please I would be grateful if you can explain this a bit for me ??? def __init__(self, **kwargs): super().__init__(**kwargs) cod.blocks@gmail.com
@matheuscastrosilva1632
@matheuscastrosilva1632 5 лет назад
GREAT!
@joascostamartins8847
@joascostamartins8847 5 лет назад
top!!!
@liuyi8713
@liuyi8713 4 года назад
Beautiful work, thanks a lot man.