react-native-input-spinner | extensible input number spinner component | Frontend Framework library
kandi X-RAY | react-native-input-spinner Summary
kandi X-RAY | react-native-input-spinner Summary
An extendible input number spinner component for react-native highly customizable. This component enhance a text input for entering numeric values, with increase and decrease buttons. Try it on the published demo web app:
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Trending Discussions on react-native-input-spinner
QUESTION
So in my react native, I have a spinner which I am using to enter numbers. It has two buttons which increases or decreases a value. But the problem is that I have to set the value to a state and I have multiple elements. So if I change the value of one element, everything else changes too.
Here is the Package
And here is a sample code I am working with:
...ANSWER
Answered 2019-Oct-05 at 09:43yes, obviously you need to maintain multiple states for each spinner, never use one state for that. I would recommend to use an array like
QUESTION
So basically I want to be able to collect all the values from multiple inputs and set that array as a state. Here is what I am currently working with:
...ANSWER
Answered 2019-Sep-01 at 05:12Through this code you can dynamically add/update onChange number on it's particular array instance. num key will be added when a particular onChange trigger so at the end you will get its values which placed on it's index and if key not found that means onChange never triggered for that index
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