textinput value on scrollview
0
i want to change value of textInput but it change all value of textinput , i know because of the state, but what the right way to handle this textInput or what i use is numericInput from react-native-numeric-input, thanks for helping.
<ScrollView>
{this.state.display.map((info)=>{
return
<View style={{paddingBottom:5,alignSelf:'center'}} key={info.id}>
<View style={{ ... }}>
<View style={{flexDirection:'row'}}>
...
<View style={{justifyContent:'center',marginLeft:'auto',marginRight:10}}>
<NumericInput
totalWidth={70}
totalHeight={30}
iconSize={10}
initValue={this.state.v6}
value={this.state.v6}
onChange={(v6) => this.setState({ v6 })}
rounded
textColor='#59656F'
iconStyle={{ color: 'white' }}
rightButtonBackgroundColor='#AC9FBB'
leftButtonBackgroundColor='#DDBDD5'
/>
</View>
</View>
</View>
</View>
})}
</ScrollView>
and this my state code
state={
v6:0
}
react-native expo react-native-textinput
edited Nov 23 '18 at 13:46
kivul
459112
asked Nov 23 '18 at 12:33
ghassan
34
add a comment |
0
i want to change value of textInput but it change all value of textinput , i know because of the state, but what the right way to handle this textInput or what i use is numericInput from react-native-numeric-input, thanks for helping.
<ScrollView>
{this.state.display.map((info)=>{
return
<View style={{paddingBottom:5,alignSelf:'center'}} key={info.id}>
<View style={{ ... }}>
<View style={{flexDirection:'row'}}>
...
<View style={{justifyContent:'center',marginLeft:'auto',marginRight:10}}>
<NumericInput
totalWidth={70}
totalHeight={30}
iconSize={10}
initValue={this.state.v6}
value={this.state.v6}
onChange={(v6) => this.setState({ v6 })}
rounded
textColor='#59656F'
iconStyle={{ color: 'white' }}
rightButtonBackgroundColor='#AC9FBB'
leftButtonBackgroundColor='#DDBDD5'
/>
</View>
</View>
</View>
</View>
})}
</ScrollView>
and this my state code
state={
v6:0
}
react-native expo react-native-textinput
edited Nov 23 '18 at 13:46
kivul
459112
asked Nov 23 '18 at 12:33
ghassan
34
add a comment |
0
0
0
i want to change value of textInput but it change all value of textinput , i know because of the state, but what the right way to handle this textInput or what i use is numericInput from react-native-numeric-input, thanks for helping.
<ScrollView>
{this.state.display.map((info)=>{
return
<View style={{paddingBottom:5,alignSelf:'center'}} key={info.id}>
<View style={{ ... }}>
<View style={{flexDirection:'row'}}>
...
<View style={{justifyContent:'center',marginLeft:'auto',marginRight:10}}>
<NumericInput
totalWidth={70}
totalHeight={30}
iconSize={10}
initValue={this.state.v6}
value={this.state.v6}
onChange={(v6) => this.setState({ v6 })}
rounded
textColor='#59656F'
iconStyle={{ color: 'white' }}
rightButtonBackgroundColor='#AC9FBB'
leftButtonBackgroundColor='#DDBDD5'
/>
</View>
</View>
</View>
</View>
})}
</ScrollView>
and this my state code
state={
v6:0
}
react-native expo react-native-textinput
edited Nov 23 '18 at 13:46
kivul
459112
asked Nov 23 '18 at 12:33
ghassan
34
i want to change value of textInput but it change all value of textinput , i know because of the state, but what the right way to handle this textInput or what i use is numericInput from react-native-numeric-input, thanks for helping.
<ScrollView>
{this.state.display.map((info)=>{
return
<View style={{paddingBottom:5,alignSelf:'center'}} key={info.id}>
<View style={{ ... }}>
<View style={{flexDirection:'row'}}>
...
<View style={{justifyContent:'center',marginLeft:'auto',marginRight:10}}>
<NumericInput
totalWidth={70}
totalHeight={30}
iconSize={10}
initValue={this.state.v6}
value={this.state.v6}
onChange={(v6) => this.setState({ v6 })}
rounded
textColor='#59656F'
iconStyle={{ color: 'white' }}
rightButtonBackgroundColor='#AC9FBB'
leftButtonBackgroundColor='#DDBDD5'
/>
</View>
</View>
</View>
</View>
})}
</ScrollView>
and this my state code
state={
v6:0
}
react-native expo react-native-textinput
react-native expo react-native-textinput
edited Nov 23 '18 at 13:46
kivul
459112
asked Nov 23 '18 at 12:33
ghassan
34
edited Nov 23 '18 at 13:46
kivul
459112
asked Nov 23 '18 at 12:33
ghassan
34
edited Nov 23 '18 at 13:46
kivul
459112
edited Nov 23 '18 at 13:46
kivul
459112
edited Nov 23 '18 at 13:46
kivul
459112
459112
asked Nov 23 '18 at 12:33
ghassan
34
asked Nov 23 '18 at 12:33
ghassan
34
asked Nov 23 '18 at 12:33
ghassan
34
34
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
0
Try changing the onChange to this:
onChange={(value) => this.setState({ v6: value })}
answered Nov 23 '18 at 13:05
kivul
459112
add a comment |
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53446799%2ftextinput-value-on-scrollview%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
0
Try changing the onChange to this:
onChange={(value) => this.setState({ v6: value })}
answered Nov 23 '18 at 13:05
kivul
459112
add a comment |
0
Try changing the onChange to this:
onChange={(value) => this.setState({ v6: value })}
answered Nov 23 '18 at 13:05
kivul
459112
add a comment |
0
0
0
Try changing the onChange to this:
onChange={(value) => this.setState({ v6: value })}
answered Nov 23 '18 at 13:05
kivul
459112
Try changing the onChange to this:
onChange={(value) => this.setState({ v6: value })}
answered Nov 23 '18 at 13:05
kivul
459112
answered Nov 23 '18 at 13:05
kivul
459112
answered Nov 23 '18 at 13:05
kivul
459112
answered Nov 23 '18 at 13:05
kivul
459112
459112
add a comment |
add a comment |
draft saved
draft discarded
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Some of your past answers have not been well-received, and you're in danger of being blocked from answering.
Please pay close attention to the following guidance:
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53446799%2ftextinput-value-on-scrollview%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
