Oracle Apex-更改图表标签

Question

我有一个基于区域经典报告的图表，在另一表中填充有与ID关联的数字的列。

图表显示在表（编号）中插入了类似的标签，如何显示其他表（文本）中import React from 'react' import { StyleSheet, Alert } from 'react-native' import { Container, Content, Text, Grid, Col, Item, Input, Icon, Button } from 'native-base' import { connect } from 'react-redux' import { editTodo, deleteTodo, addTodo } from '../redux/actions/todosActions'; import HeaderComponent from '../components/HeaderComponent' class TodoDetailsScreen extends React.Component { static navigationOptions = ({ navigation }) => { return { headerTitle: <HeaderComponent />, headerRight: <Button transparent onPress={navigation.state.params.onDeletePress}> <Icon name='delete' type='MaterialIcons' style={{ color: 'black' }} /></Button>, } } onDeletePress = () => { this.props.deleteTodo(this.props.navigation.getParam('id', '')) this.props.navigation.navigate('Todos') } componentDidMount() { this.props.navigation.setParams({ onDeletePress: this.onDeletePress }) } render() { const { id, text, details } = this.props.todos.find(todo => todo.id === this.props.navigation.getParam('id', '')) return ( <Container> {/* Content Begin */} <Content> <Grid> <Col style={styles.col} size={100}> <Text style={styles.text}>{text}</Text> <Item style={{ borderColor: 'transparent' }}> <Icon active name='md-list' type='Ionicons' /> <Input underlineColorAndroid={'transparent'} multiline={true} placeholder='Add details' value={details} onChangeText={(details) => this.props.editTodo(id, text, details)} /> </Item> </Col> </Grid> </Content> {/* Content End */} </Container> ) } } const styles = StyleSheet.create({ col: { padding: 15, }, text: { fontSize: 25, fontWeight: '500', marginBottom: 20, }, }) mapStateToProps = state => ({ todos: state.todos, }) mapDispatchToProps = dispatch => ({ editTodo: (id, text, details) => dispatch(editTodo(id, text, details)), deleteTodo: id => dispatch(deleteTodo(id)), addTodo: (text, details) => dispatch(addTodo(text, details)), }) export default connect(mapStateToProps, mapDispatchToProps)(TodoDetailsScreen) 的代表名称？

Answer 1

在图表属性中，您可以指定SQL的哪一列代表报告中显示的标签。

select count(*) cnt
 ,emp label
 ,deptno series
from emp
group by emp, deptno

这是Oracle JET图表5.1中的行为