How can I create an expandable list view in react native? I want to give a functionality in which when I press the button it displays an expandable list view.
Please have a look for a proper example in this link https://cdn.journaldev.com/wp-content/uploads/2015/12/android-expandablelistview-example.gif
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If the user is scrolling down to Dinner option in the scroll view, then the DINNER icon should get highlighted in the tab. Similarly if the user clicks on Breakfast, it should automatically make the scroll view to move to that breakfast section. Something similar to ScrollSpytabs, how can I achieve this functionality in react native?
You need use SectionList component and custom tab menu
Try react-native-tabs-section-list npm library https://www.npmjs.com/package/react-native-tabs-section-list or investigate code into github repo https://github.com/bogoslavskiy/react-native-tabs-section-list
How to open a view top of a another view on the button click in react native? I tried use redux but i didn't find the right way to do it.
You mean "How to open a popup type screen on a button click"?
If so, then you need to use Modal component.
Here's the link to the docs of modal component -
https://facebook.github.io/react-native/docs/modal
The Yelp app for iOS is designed such that after you enter and send a search query, something like this comes up:
The screen consists of a map control in the background, with a screen on top displaying a list view that you can swipe up/down depending on whether you want to see the list/map (respectively).
How would something like this be accomplished using React Native? For example, would the React Navigation or React Native Swiper libraries help me superimpose a list view on top of the map control?
You can use PanResponder.
Here is a good article which ay help you. Click here.
I am looking for a component with scrollable tab view, as shown below.
Can any one help me to find such example?
Check this Scrollable Tab View for React Native Github
You could uese two scroll views.
The first one you use the horizontal prop, and wrap the other scroll view.
I have created a View where the NavigationBar comes from Obj-c(Native code) and the rest of the view comes from React Native.
Now in the react native view, i have a link which should show the content in a new screen with the navigation experience. I am able to show the content but unable to find a way to change navBar title and show back button on the navBar.
Can you please let me know how we can get access to NavigationBar(Obj-c) in ReactNative?
I don't believe React Native supports this. You cannot take an object created in one language and access it in another. It would be a better idea to create your navigation bar in your JS and use it throughout your app. That even allows you to propagate that UI to your android apps.