How to add data manually into the SectionedMultiSelect on the runtime? - android

Here is my code, it works for the code that was already entered well. But I want to be able to just input some additional data on the go while it's working. We have a web version that does this. But how to do this with react native? I am not really sure that sectionedmultiselect is capable of this anyway.
<View style={styles.input}>
<Text style={styles.header}>Rakip Firma :</Text>
<SectionedMultiSelect
onToggleSelector={() => enemyList()}
items={itemsEnemy}
IconRenderer={Icon}
uniqueKey="id"
subKey="children"
selectText="Rakip seçin"
showDropDowns={true}
readOnlyHeadings={true}
onSelectedItemsChange={onSelectedEnemyChange}
selectedItems={selectedEnemy}
searchPlaceholderText="Ara.."
confirmText="Onayla"
selectedText="ürün seçildi"
colors={{ chipColor: 'blue', disabled: 'blue' }}
expandDropDowns={true}
/>
</View>

Related

Trying to add lines between each button

I am working on a settings screen design for this startup and am very new to react native. I am an intern, but I am trying to add lines between each button. I'll attach a screenshot of what it should kind of look like, but I just am lost with no matter how much I look up, I can't find something that will work for me.
So far what I did was:
<View className="w-full mt-2 mb-7 flex-row">
<TouchableOpacity onPress={() => navigation.navigate(RouteName.home)} className="flex flex-row items-center space-x-3 w-24">
<Ionicons name='person-sharp' size={24} color="grey"></Ionicons>
<Text>Profile</Text>
<AntDesign name='right' size={24} color='#7A7A7A' style={{position: 'absolute', right: 0}}></AntDesign>
</TouchableOpacity>
</View>
I dont have a specific stylesheet connected to it other than the inline one.
I attached a picture of what it should look like, but I am mainly struggling on the line between each button.

How to prevent copy to clipboard in TextInput react-native on Android?

I want to prevent user to copy content in TextInput but it works only on iOS but not for Android. How can I do this on Android?
[Update]: As the link #patel-dhara has given below, I already read commit about contextMenuHidden property and found that only handle onLongClick event on Android. So, still can copy to clipboard on TextInput by double-tap to it.
Here is my code:
<TextInput
style={styles.input}
placeholder="Password"
placeholderTextColor="rgba(255, 255, 255, 0.7)"
underlineColorAndroid="transparent"
secureTextEntry={isHidePass}
returnKeyType="go"
autoCapitalize="none"
onChangeText={this.handleTextChange}
onSubmitEditing={this.handleLogin}
ref={this.passwordRef}
contextMenuHidden
onBlur={() => Clipboard.setString('')}
onFocus={() => Clipboard.setString('')}
onSelectionChange={() => Clipboard.setString('')}
/>
you can use contextMenuHidden property of TextInput. It will work on both Platform Android and iOS.
<TextInput contextMenuHidden={true} />
but, It may be supported after react-native version 0.55. for more info link.
commit link for that: link
Try this:
<TextInput caretHidden={true} selectTextOnFocus={false} />
use this:
<View pointerEvents="none">
<TextInput ... />
</View>
Checkout pointer events for view:
https://facebook.github.io/react-native/docs/view#pointerevents
Another Option:
Try clearing the clipboard
<TextInput onFocus={() => Clipboard.setString('')} onSelectionChange={() => Clipboard.setString('')}/>
I you want to avoid pasting below solution works for me. I am clearing keyboard on onTouchEnd event
const [text1, setText1] = useState('')
const clearClipboard = () =>{
Clipboard.setString('')
}
const onChangeText = (text) =>{
//For android 12+ clipboard autofill option, dont allow text change more than one char..which means user is typing.
if(text1.length+1 >= text.length){
setText1(text)
}
}
<TextInput onChangeText={onChangeText} value={text1} contextMenuHidden={true} onTouchEnd={clearClipboard}></TextInput>

I want to clear the text input by providing a clear button. While iOS has support for this, I did not find any solution for android

I am totally new to React Native. I have a textinput area, I want users to clear the text they have entered completely by clicking on a button. React native provides clearButtonMode, but that is only for iOS. Looking for a solution on android devices. Here is my textinput..
<View style={editProfileStyle.textinputView}>
<TextInput
underlineColorAndroid={"rgba(0,0,0,0)"}
style={editProfileStyle.textInput}
placeholder="Enter your Name"
value={this.state.name}
onChangeText={name => this.setState({ name: name })}
/>
</View>
You have two option :
You can simply change the state.name to empty string (ie : this.setState({name : ''})
Based on RN docs , You can use clear() , You have first need to get reference to your TextInput <TextInput ref={input => { this.textInput = input }} />
and then when you need to clear you text use : this.textInput.clear()

React Native 55.4: contextMenuHidden does not hide menu on Android - Disable Options on React-Native Text Input

I'm using a recently added (in v0.55.4) prop to TextInput called contextMenuHidden. When I add this prop to a TextInput component it seems to disable copy and paste for iOS but not for Android.
Has anyone else experienced this? Is there another step that needs to happen to get this to disable copy and paste on android?
<TextInput
style={...}
onChangeText={...}
value={...}
contextMenuHidden={true}
/>
for ios
<TextInput contextMenuHidden={true}
for Android
<View removeClippedSubviews={true}>
<TextInput contextMenuHidden={true} />
</View>

ReactNative TextInput in Android is not editable

Below is the simple code I have.
change(text) {
this.setState({text});
}
render() {
return (
<View style={styles.container}>
<Text style={styles.welcome}>
Welcome, what is your name?
</Text>
<TextInput
style={{height: 40, width: 200}}
onChangeText={this.change.bind(this)}
value={this.state.text}
/>
</View>
);
}
It works as expected in iOS. In Android, it shows the Text and TextInput field. However anything I type in TextInput does not show up.
I have two questions basically.
First one is, what might be going wrong here?
Second and more important question is, how do I debug a problem like this? I used ReactNative debugger and put a breakpoint in change function, it doesn't get called.
I also checked the generated native code in anticipation to debug using Android Studio. Didn't see anything in the code there where I can possibly put a breakpoint.
If in case it helps someone - here is what I found.
I was running Android emulator with API level 25 (Nougat).
When I switched to API level 23 (Marshmallow) it started working.

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