kivy

问题 How can I search in recycleview with updated review .I can also search now. But when I type 3 alphabets in txt_input it search for the same result. and gives the list which contains those 3 alphabets. But i want to make as a search engine. so if I type "TAT" it will show me TATA MOTORS PVT LTD,Tata Elxsi Limited,Tata Steel Limited,etc. But when I type "TATA MO" it doesnot update the recycleview with new search suggestions. How can I achieve that kind of updated result every time add alphabets

问题 How can I search in recycleview with updated review .I can also search now. But when I type 3 alphabets in txt_input it search for the same result. and gives the list which contains those 3 alphabets. But i want to make as a search engine. so if I type "TAT" it will show me TATA MOTORS PVT LTD,Tata Elxsi Limited,Tata Steel Limited,etc. But when I type "TATA MO" it doesnot update the recycleview with new search suggestions. How can I achieve that kind of updated result every time add alphabets

问题 This question already has answers here : Python 'No module named' error; 'package' is not a package (3 answers) Closed last year . import kivy from kivy import * #kivy.require('1.10.1') # replace with your current kivy version ! #from kivy.deps import sdl2, glew from kivy.app import App from kivy.uix.label import Label class MyApp(App): def build(self): return Label(text='Hello world') if(__name__=="__main__"): MyApp().run() First : python -m pip install --upgrade pip wheel setuptools python

问题 I'm creating apps with kivymd and Firebasee, but I have a little problem. The application works fine on windows and linux, I implemented firebase-admin. Realtime listener works very well for windows and linux. Firebase authentication works fine too withs windows and linux. Now I wanted to do a build for android, but the application crashes when I turn on in my phone, Windows 10, wsl ubuntu 18.04, kivy 1.11.1, kivymd 0.104.1, buildozer 1.2.0 Would you be able to help me? Thank you and best

问题 I'm creating apps with kivymd and Firebasee, but I have a little problem. The application works fine on windows and linux, I implemented firebase-admin. Realtime listener works very well for windows and linux. Firebase authentication works fine too withs windows and linux. Now I wanted to do a build for android, but the application crashes when I turn on in my phone, Windows 10, wsl ubuntu 18.04, kivy 1.11.1, kivymd 0.104.1, buildozer 1.2.0 Would you be able to help me? Thank you and best

问题 How do I video stream using Kivy Python deployed to Android 9.0 tablet with Buildozer? My goal is load an IP Camera (I am using some public IP camera for testing) and to draw on the frame before displaying it in the application. OpenCV VideoCapture does not work on Android so I am using Kivy Camera/Video/VideoPlayer. What I came up through research is to use self.camera = Video(source="http://158.58.130.148:80/mjpg/video.mjpg", state='play') which simply enough works on my Ubuntu machine just

问题 How do I video stream using Kivy Python deployed to Android 9.0 tablet with Buildozer? My goal is load an IP Camera (I am using some public IP camera for testing) and to draw on the frame before displaying it in the application. OpenCV VideoCapture does not work on Android so I am using Kivy Camera/Video/VideoPlayer. What I came up through research is to use self.camera = Video(source="http://158.58.130.148:80/mjpg/video.mjpg", state='play') which simply enough works on my Ubuntu machine just

问题 How do I video stream using Kivy Python deployed to Android 9.0 tablet with Buildozer? My goal is load an IP Camera (I am using some public IP camera for testing) and to draw on the frame before displaying it in the application. OpenCV VideoCapture does not work on Android so I am using Kivy Camera/Video/VideoPlayer. What I came up through research is to use self.camera = Video(source="http://158.58.130.148:80/mjpg/video.mjpg", state='play') which simply enough works on my Ubuntu machine just

问题 Is there any other way to change window position without using: from kivy.config import Config Config.set('graphics', 'position', 'custom') Config.set('graphics', 'left', 100) Config.set('graphics', 'top', 100) I don't want to use this because when i change the last parameter ( 100 ) with my property it doesn't work. 回答1: It's possible with the current master branch that has this change. Update: It's possible with the current Kivy stable version → 1.10.0 . With that you can access the Window

问题 i was just playing with Python and kivy , I've loaded my String data into a RecyclerView as per the kivy official documentation. but I've faced trouble on loading an object to multiple columns inside the list like a form data. for example i wanted to have name,family name and age to three columns with title headers row by row , I've also tried RecyclerGridLayout with 3 columns , but it can load just name into grids regardless of row by row requirement <RV>: viewclass: 'Label' RecycleBoxLayout