Redux FlatList does not display the object correctly
0
i'm using redux with react native and i have a flatlist to display but it does not display the title or description of the object. It displays on screen all the rows of the object but when i call the title for example it does not display it. Here is my code:
import React, {Component} from 'react';
import { FlatList,Text } from 'react-native';
import { connect } from 'react-redux';
import ListItem from './ListItem';
class LibraryList extends Component {
renderItem(library) {
return <ListItem library={library} />;
}
render() {
return (
<FlatList
data={this.props.libraries}
renderItem={this.renderItem}
keyExtractor={library => library.id.toString()}
/>
);
}
}
const mapStateToProps = state => {
return { libraries: state.libraries }
};
export default connect(mapStateToProps)(LibraryList);
ListItem.js
import React, { Component } from 'react';
import { Text } from 'react-native';
import { CardSection } from './common';
class ListItem extends Component{
render() {
return(
<CardSection>
<Text>
{this.props.library.title}
</Text>
</CardSection>
);
}
}
export default ListItem;
reactjs react-native redux react-redux
asked Nov 14 '18 at 7:26
Sima Cristian AlexandruSima Cristian Alexandru
75118
add a comment |
0
i'm using redux with react native and i have a flatlist to display but it does not display the title or description of the object. It displays on screen all the rows of the object but when i call the title for example it does not display it. Here is my code:
import React, {Component} from 'react';
import { FlatList,Text } from 'react-native';
import { connect } from 'react-redux';
import ListItem from './ListItem';
class LibraryList extends Component {
renderItem(library) {
return <ListItem library={library} />;
}
render() {
return (
<FlatList
data={this.props.libraries}
renderItem={this.renderItem}
keyExtractor={library => library.id.toString()}
/>
);
}
}
const mapStateToProps = state => {
return { libraries: state.libraries }
};
export default connect(mapStateToProps)(LibraryList);
ListItem.js
import React, { Component } from 'react';
import { Text } from 'react-native';
import { CardSection } from './common';
class ListItem extends Component{
render() {
return(
<CardSection>
<Text>
{this.props.library.title}
</Text>
</CardSection>
);
}
}
export default ListItem;
reactjs react-native redux react-redux
asked Nov 14 '18 at 7:26
Sima Cristian AlexandruSima Cristian Alexandru
75118
Are you getting library value inrenderItem(library)?
– Madhavan.V
Nov 14 '18 at 7:34
I'm not sure what you want to say, could you be more explicit?
– Sima Cristian Alexandru
Nov 14 '18 at 9:36
add a comment |
0
0
0
i'm using redux with react native and i have a flatlist to display but it does not display the title or description of the object. It displays on screen all the rows of the object but when i call the title for example it does not display it. Here is my code:
import React, {Component} from 'react';
import { FlatList,Text } from 'react-native';
import { connect } from 'react-redux';
import ListItem from './ListItem';
class LibraryList extends Component {
renderItem(library) {
return <ListItem library={library} />;
}
render() {
return (
<FlatList
data={this.props.libraries}
renderItem={this.renderItem}
keyExtractor={library => library.id.toString()}
/>
);
}
}
const mapStateToProps = state => {
return { libraries: state.libraries }
};
export default connect(mapStateToProps)(LibraryList);
ListItem.js
import React, { Component } from 'react';
import { Text } from 'react-native';
import { CardSection } from './common';
class ListItem extends Component{
render() {
return(
<CardSection>
<Text>
{this.props.library.title}
</Text>
</CardSection>
);
}
}
export default ListItem;
reactjs react-native redux react-redux
asked Nov 14 '18 at 7:26
Sima Cristian AlexandruSima Cristian Alexandru
75118
i'm using redux with react native and i have a flatlist to display but it does not display the title or description of the object. It displays on screen all the rows of the object but when i call the title for example it does not display it. Here is my code:
import React, {Component} from 'react';
import { FlatList,Text } from 'react-native';
import { connect } from 'react-redux';
import ListItem from './ListItem';
class LibraryList extends Component {
renderItem(library) {
return <ListItem library={library} />;
}
render() {
return (
<FlatList
data={this.props.libraries}
renderItem={this.renderItem}
keyExtractor={library => library.id.toString()}
/>
);
}
}
const mapStateToProps = state => {
return { libraries: state.libraries }
};
export default connect(mapStateToProps)(LibraryList);
ListItem.js
import React, { Component } from 'react';
import { Text } from 'react-native';
import { CardSection } from './common';
class ListItem extends Component{
render() {
return(
<CardSection>
<Text>
{this.props.library.title}
</Text>
</CardSection>
);
}
}
export default ListItem;
reactjs react-native redux react-redux
reactjs react-native redux react-redux
asked Nov 14 '18 at 7:26
Sima Cristian AlexandruSima Cristian Alexandru
75118
asked Nov 14 '18 at 7:26
Sima Cristian AlexandruSima Cristian Alexandru
75118
asked Nov 14 '18 at 7:26
Sima Cristian AlexandruSima Cristian Alexandru
75118
asked Nov 14 '18 at 7:26
Sima Cristian AlexandruSima Cristian Alexandru
75118
asked Nov 14 '18 at 7:26
Sima Cristian AlexandruSima Cristian Alexandru
75118
75118
Are you getting library value inrenderItem(library)?
– Madhavan.V
Nov 14 '18 at 7:34
I'm not sure what you want to say, could you be more explicit?
– Sima Cristian Alexandru
Nov 14 '18 at 9:36
add a comment |
Are you getting library value inrenderItem(library)?
– Madhavan.V
Nov 14 '18 at 7:34
I'm not sure what you want to say, could you be more explicit?
– Sima Cristian Alexandru
Nov 14 '18 at 9:36
Are you getting library value in
renderItem(library) ?– Madhavan.V
Nov 14 '18 at 7:34
Are you getting library value in
renderItem(library) ?– Madhavan.V
Nov 14 '18 at 7:34
I'm not sure what you want to say, could you be more explicit?
– Sima Cristian Alexandru
Nov 14 '18 at 9:36
I'm not sure what you want to say, could you be more explicit?
– Sima Cristian Alexandru
Nov 14 '18 at 9:36
add a comment |
1 Answer
1
active
oldest
votes
0
try to modify your renderItem function by just putting curly braces in the arguments and specify library object within that here is the example
`
_renderItem = ({item}) => (
<MyListItem
id={item.id}
onPressItem={this._onPressItem}
selected={!!this.state.selected.get(item.id)}
title={item.title}
/>
); `
answered Nov 14 '18 at 8:30
Muhammad ArslanMuhammad Arslan
13
add a comment |
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1 Answer
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1 Answer
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active
oldest
votes
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oldest
votes
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oldest
votes
0
try to modify your renderItem function by just putting curly braces in the arguments and specify library object within that here is the example
`
_renderItem = ({item}) => (
<MyListItem
id={item.id}
onPressItem={this._onPressItem}
selected={!!this.state.selected.get(item.id)}
title={item.title}
/>
); `
answered Nov 14 '18 at 8:30
Muhammad ArslanMuhammad Arslan
13
add a comment |
0
try to modify your renderItem function by just putting curly braces in the arguments and specify library object within that here is the example
`
_renderItem = ({item}) => (
<MyListItem
id={item.id}
onPressItem={this._onPressItem}
selected={!!this.state.selected.get(item.id)}
title={item.title}
/>
); `
answered Nov 14 '18 at 8:30
Muhammad ArslanMuhammad Arslan
13
add a comment |
0
0
0
try to modify your renderItem function by just putting curly braces in the arguments and specify library object within that here is the example
`
_renderItem = ({item}) => (
<MyListItem
id={item.id}
onPressItem={this._onPressItem}
selected={!!this.state.selected.get(item.id)}
title={item.title}
/>
); `
answered Nov 14 '18 at 8:30
Muhammad ArslanMuhammad Arslan
13
try to modify your renderItem function by just putting curly braces in the arguments and specify library object within that here is the example
`
_renderItem = ({item}) => (
<MyListItem
id={item.id}
onPressItem={this._onPressItem}
selected={!!this.state.selected.get(item.id)}
title={item.title}
/>
); `
answered Nov 14 '18 at 8:30
Muhammad ArslanMuhammad Arslan
13
answered Nov 14 '18 at 8:30
Muhammad ArslanMuhammad Arslan
13
answered Nov 14 '18 at 8:30
Muhammad ArslanMuhammad Arslan
13
answered Nov 14 '18 at 8:30
Muhammad ArslanMuhammad Arslan
13
13
add a comment |
add a comment |
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Are you getting library value in
renderItem(library)?– Madhavan.V
Nov 14 '18 at 7:34
I'm not sure what you want to say, could you be more explicit?
– Sima Cristian Alexandru
Nov 14 '18 at 9:36