why react native pickerIOS dont have dropdown icon? - react-native

I am using Picker component in native-base. In android picker component shows the dropdown icon but in IOS it did not show.

It's Possible in Android.But in ios it's in development. we expect that feature available in future.

Related

How to display loading icon in IOS app as Google analytics using React Native?

In google analystics, when we scroll down screen, we will see loading icon as below.
1.
I want to display it in my ios app using react native. in android, it is default icon but i dont know how to display it in ios. pls help me.

How to let react-native picker showing items directly instead of dropdown box?

I am using react-native-picker. In iOS it displays as
I expect android could have the same UI but it always shows a dropdown box
Is there any library to support UI in Android the same way as iOS?
I haven't tested these packages on Android, but have you tried them?
Smooth Picker
React Native Scrollable Picker
ScrollView Picker
Scroll Picker
Let me know if they work for you.

How to hide the keyboard toolbar (InputAccessoryView) in WebView in React native? (iOS)

I use WebView in react native and when clicking input and the keyboard open i get with the keyboard toolbar (InputAccessoryView)
how i can hide this line? or control on this part, like change "done" text?
just referred the issues in react-native-webview and found an ios only props called hideKeyboardAccessoryView which may resolve this issue. following links are the way i find-out it and the source code reference . this feature available version 2.3.0 or greater
https://github.com/react-native-community/react-native-webview/issues/38
https://github.com/react-native-community/react-native-webview/pull/67

Can i disable hardware overview button (a recent button) on a phone in react native?

I need disable a recent button. It is possible to implement this functionality when using react native?
About disable recent button when use react native i didn't find any thing. The difficulty is that my project uses expo, therefore i don't can use native modules Image for the button which must to be disabled
As I understand your question, you want to hide android navigation bar. There are 2 ways to achieve that:
Use React Native libraries: There are some libraries supporting you to hide navigation bar.
Hide Android Navigation Bar in React Native
How to hide React Native NavigationBar
How to hide android system' s bottom navigation bar in React Native App without changing MainActivity? Maybe through AndroidManifest?
Write a simple native module to do that: First, you need to read React Native document about Native Modules for Android. If you know how to use that, you can start searching: "android hide navigation bar". For example: How to hide navigation bar permanently in android activity?
In case you have any problems about creating native modules, just provide information about them.

Picker dialog without Picker Component in React Native

Can I use only dialog from Picker without rendering Picker itself in React Native 0.48? I want to open Picker's list on button click. There's an obvious way creating a hidden Picker and rerouting clicks to it, but is it the only solution?
You can use this: https://docs.nativebase.io/Components.html#actionsheet-def-headref
native base provide ui kit for react native. You look actionSheet section.