This was a dependency issue. If you are using version control, copy your old dependencies into your current package.json I couldn’t figure out what was wrong so I simply re-cloned my project from GitHub and copied my code over.
It seems that <TouchableHighlight> must have exactly one child. The docs say that it supports only one child and more than one must be wrapped in a <View>, but not that it must have at least (and most) one child. I just wanted to have a plain coloured button with no text/image, so I didn’t … Read more
You should do it like this: Or if you want to go one lever deeper: But in that case the navigation object should be defined. Although it is possible to give a default value for destructuring objects. E.g. Now navigation will be an empty object if it’s undefined.
Use justify-content: space-between it will push elements to the sides: Expand snippet Refer to this amazing tutorial to easily understand how flex box behaves: https://css-tricks.com/snippets/css/a-guide-to-flexbox/
When I run a react-native project, I get a error no bundle URL present , but I don’t know what mistakes I do, I was very confused.
I’ve encountered the same issue while following the React Native tutorial (developing on Linux and targeting Android). This issue helped me resolve the problem in following steps. (in project directory) mkdir android/app/src/main/assets react-native bundle –platform android –dev false –entry-file index.js –bundle-output android/app/src/main/assets/index.android.bundle –assets-dest android/app/src/main/res react-native run-android You can automate the above steps by placing them … Read more
that because you calling toggle inside the render method which will cause to re-render and toggle will call again and re-rendering again and so on this line at your code you need to make onClick refer to this.toggle not calling it to fix the issue do this
I’ll answer my own questions and sponfeed my fellow linux users: 1- To point JAVA_HOME to the JRE included with Android Studio first locate the Android Studio installation folder, then find the /jre directory. That directory’s full path is what you need to set JAVA_PATH to (thanks to @TentenPonce for his answer). On linux, you can set JAVA_HOME … Read more
From headline‘ style remove height, justifyContent and alignItems. It will center the text vertically. Add textAlign: ‘center’ and it will center the text horizontally.
I faced the same problem and I solved it doing the following: Go to /home/[USER]/Android/Sdk/tools and execute: $android list sdk -a Which will show a list like: Android SDK Tools, revision 24.0.2 Android SDK Platform-tools, revision 23.0.2 Android SDK Platform-tools, revision 23.0.1 … and many more Then, execute the command (attention! at your computer the … Read more