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Adding a New Screen in kivy 8 Years Ago by mcroni … and i used a package from kivy garden;androidtabs but i want to …* from sqlalchemy import * from kivy.core.text import LabelBase from kivy.uix.screenmanager import ScreenManager, Screen,… the kv file : import FadeTransition kivy.uix.screenmanager.FadeTransition #:import kivy kivy <FBut@Button>: font_size:… Why the kivy file doesn't work?!! 10 Years Ago by Niloofar24 … Linux OS, Python 2 and the last version of Kivy framework. Here i have 2 files that i have …typed them exactly as what i watched on a kivy tutorial video. Fist file is "main.py":… from kivy.app import App from kivy.uix.scatter import Scatter from kivy.uix.label import Label from kivy.uix.floatlayout import… Re: How to set command for Button wiget in Kivy language 10 Years Ago by vegaseat …/api-kivy.uix.button.html http://kivy.org/docs/api-kivy.uix.label.html http://kivy.org/docs/api-kivy.uix.boxlayout.html ''' from kivy.app… import App from kivy.uix… Re: Why the kivy file doesn't work?!! 10 Years Ago by vegaseat One of the zillion rules of Kivy: Kivy looks for a .kv file with the same name as your App class in lowercase (minus “App” if it ends with ‘App’. eg. TutorialApp -> tutorial.kv) Compared to Python syntax, Kivy syntax really sucks. I would only use it if you have a touch sensitive screen. Re: How to set command for Button wiget in Kivy language 7 Years Ago by M_12 …, here is the example: import kivy from kivy.app import App from kivy.uix.label import Label from kivy.uix.button import Button from… kivy.uix.boxlayout import BoxLayout kivy.require('1.10… Looking for kivy tutorials and kivy forums 10 Years Ago by Niloofar24 I'm going to learn kivy programming language. Could you introduce some good tutorials to me please? Except the kivy.org. And also i'm looking for a good Kivy forum. problem with kivy label 10 Years Ago by Niloofar24 … my code? Any idea?! from kivy.app import App from kivy.uix.boxlayout import BoxLayout from kivy.uix.label import Label def timer… Re: problem with kivy label 10 Years Ago by Niloofar24 …'s more clear now: from kivy.app import App from kivy.uix.boxlayout import BoxLayout from kivy.uix.label import Label def timer… Re: problem with kivy label 10 Years Ago by vegaseat … which the labels are ... from kivy.app import App from kivy.uix.label import Label from kivy.uix.boxlayout import BoxLayout class LabelApp… Re: Looking for kivy tutorials and kivy forums 10 Years Ago by Ene Uran Google for Kivy Forums. Re: problem with kivy label 10 Years Ago by vegaseat How about ... from kivy.app import App from kivy.uix.label import Label class LabelApp(App): def build(self): mytext = str(1234567) # you can only return one widget, aka the root widget return Label(text=mytext, font_size=60) LabelApp().run() How to set command for Button wiget in Kivy language 10 Years Ago by Niloofar24 Hello! Can you give me an example of Button widget in Kivy language? I can creat the button but don't know how to use it's callback. I mean how can i set a command for the Button in Kivy? Re: How to set command for Button wiget in Kivy language 10 Years Ago by Froweey The documetation explains how to do it properly. http://kivy.org/docs/api-kivy.uix.button.html Re: How to set command for Button wiget in Kivy language 10 Years Ago by Niloofar24 … use in .py file only. I mean some tutorials use kivy in one .py file only and don't teach the… standard way of kivy programming wich should use a .kv file beside the .py… Installing Kivy on Win 10 8 Years Ago by Rick_4 I am having a problem getting a good install of Kivy on my Win 10 system. There is a module missing. Has anyone had a successful install. Kivy seems to be very powerful. Re: Installing Kivy on Win 10 8 Years Ago by rproffitt I had to read the Kivy web site then found https://kivy.org/docs/installation/installation.html After reading through the install for Windows I can see where you might miss a step or install the wrong version of something. Go over the install notes and if they are faulty tell them about it. Re: How to set command for Button wiget in Kivy language 10 Years Ago by Niloofar24 I think i should use `on_press` keyword, but i don't know how to use it exactly. I need a simple example. For example i want when i press the button, a "Hello World" apperas on the label widget. (All in kivy language). Re: How to set command for Button wiget in Kivy language 10 Years Ago by Niloofar24 … can't do it. The standard form of coding in kivy language is using a .py file and a .kv file… Re: How to set command for Button wiget in Kivy language 10 Years Ago by vegaseat As a GUI toolkit Kivy is pretty clumsy. I would use it only if you want to use your touch sensitive screen or for Android applications. Re: How to set command for Button wiget in Kivy language 10 Years Ago by Niloofar24 But Tkinter is really ugly so i prefer to use Kivy, it's more beautiful than Tkinter! And also very easy to code! Re: connecting kivy apps to a localhost server 8 Years Ago by rproffitt As I read from https://kivy.org/#home I found no reason why connecting a kivy app would be any different from any other app. As such to connect would be done just like you do in any other system. That is you setup you central server and then write your code to interact with your server as you wish. Failure to load image with AsyncImage in kivy 8 Years Ago by mcroni … that loads an image online with the AsyncImage module in kivy. i wrote the code in python3 which runs well on… Re: Failure to load image with AsyncImage in kivy 8 Years Ago by rproffitt I looked up that bulldozer and it looks outdated, years old. I think you need to head to https://kivy.org/#home and see what they suggest for setup and what to use to make Android apps. connecting kivy apps to a localhost server 8 Years Ago by mcroni hi, i have managed to several different kivy apps on and i want them to run on different pcs but using a central server which wont be hosted online but within a connection. How can i go about this Programaticialy select another widget not displayed - Kivy 3 Years Ago by Log Chain I have a Kivy tabpanel with nested tabpanels. From one that is visible I select a button, which through it's binding, I want to display another tabpanel which will show additional detail. I do not see any visible, bring to front, etc. options to perform this. Re: Create buttons on kivy automatically with different names using python 3 Years Ago by Schol-R-LEA … than the original version. I don't know enough about Kivy to say if more needed to be done to make… Re: Why the kivy file doesn't work?!! 10 Years Ago by Niloofar24 Well, i find the problem myself. The name of the file "Tutorial.kv" should be in lowercase, so i changed it to "tutorial.kv". And also there was a little problem in "tutorial.kv" line 6. The `;` after `None` was extra that i deleted. Re: Why the kivy file doesn't work?!! 10 Years Ago by vegaseat Oh, I see you are using things like ... https://www.youtube.com/watch?v=ZVWAKzR63ig&feature=youtu.be These videos are hard to follow and you can make a lot of typos trying to copy the code. Re: problem with kivy label 10 Years Ago by vegaseat days may not be a string do a test print with `print(type(days))` Re: problem with kivy label 10 Years Ago by Niloofar24 Well, thank you @vegaseat, it works. But still don't know how to set my code wich has some different labels, here with your code i can print only one label with return label, but i have some values that i need to put in different labels.