Best answeres tagged with react-native

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Problem running app on native react

I HAVE THIS ERROR WHEN RUNNING REACT-NATIVE RUN-IOS Failed to install the requested application The bundle identifier of the application could not be determined. Ensure that the application's Info.plist contains a value for CFBundleIdentifier...

asked by 02.10.2018 / 04:08

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because I can not put a console.log of my state inside bcrypt.compare in native reply?

bcrypt.compare(guess, password, function(err, res) { if(res) { console.log(this.state.algo); } }); I can not do the console.log I'm running the app with expo, on the screen it returns Something went wron...

asked by 27.09.2018 / 20:10

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work with props and states react native

good morning I'm new to react native and I have 2 windows and then one is the login and the other shows a list of objects then I want to know how I do to take the name with which I made the session to the other window and display it in a < Te...

asked by 26.09.2018 / 17:20

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How can I make a search engine in native reply using asyncstorage in a listview?

The code I have is the following: Buscador(text) { const dataSource = this.state.ds.cloneWithRows(this.state.cars); const newData = dataSource.filter(function (item) { const itemData = item.desc_producto.toUpperCase()...

asked by 12.09.2018 / 18:48

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Why is the android sdk not installed when android studio is installed?

I had my android studio working perfectly, I finish working and turn off my pc, the next day when I turn it on the sdk does not appear, I try to install it by downloading it separately and nothing, download the android studio again and still not...

asked by 19.09.2018 / 20:17

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problem with react native gesture handler

Hello, I am trying to use react-native-gesture-handler the event handler Fling gesture but I get an error that does not work, this is the error that gives me and my code is as follows import {FlingGestureHandler, Directions, State} fro...

asked by 09.09.2018 / 20:34

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Problems with Genymotion in XDE

When I deploy my React Native app to Genymotion from XDE, I get the following error: Could not start project on Android: could not install smartsocket listener: Address already in use ADB server did not ACK * failed to...

asked by 21.08.2018 / 16:16

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What requirements are necessary to schedule in react-native?

Inside an application made on React-Native which components and tools would be necessary to send a request from one type of user and another type of user to receive it and generate an appointment between said users?

asked by 21.08.2018 / 03:02

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Error in Expo (Undefined Promise Rejection)

I am developing an APP in react-native with Expo everything was fine until I installed a module that was not compatible, the question is to uninstall it, remove node_modules, and execute npm install , and try to also execute...

asked by 17.08.2018 / 22:29

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Problem with react-native run-android on Windows

----------- Atmosphere -------------------------------- S.O: Windows 10 version 1709 (compilation of OS 16299.19) Node: 8.9.1 npm: 5.5.1 react-native-cli: 2.0.1 react-native: 0.56.0 Nox emulator 6.0.0.0 Description of the p...

asked by 17.08.2018 / 22:21

Questions tagged as 'react-native'