在我的示例中,我想增加變數的字體elem.Sampling_Method_Code
在我的情況下,增加字體的方法是什么?
var digumMethods = '';
execDetailData.forEach((elem) => {
digumMethods = digumMethods '\n' elem.Sampling_Method_Code '\n' elem.Parameters_String '\n' __________' '\n';
});
uj5u.com熱心網友回復:
這個可以幫助
const bigTextElement = (text) => <Text style={{fontSize:20}}>{text}</Text>;
var digumMethods = '';
execDetailData.forEach((elem) => {
digumMethods = bigTextElement(digumMethods) '\n' elem.Sampling_Method_Code '\n' elem.Parameters_String '\n' __________' '\n';
});
uj5u.com熱心網友回復:
您可以嵌套 Text 元素(示例)。
import * as React from 'react';
import { Text, View, StyleSheet } from 'react-native';
import Constants from 'expo-constants';
export default function App() {
return (
<View style={styles.container}>
<Text style={styles.smallText}>
Small text <Text style={styles.bigText}>Bigger text</Text> Small Text
</Text>
</View>
);
}
const styles = StyleSheet.create({
container: {
flex: 1,
justifyContent: 'center',
paddingTop: Constants.statusBarHeight,
backgroundColor: '#ecf0f1',
padding: 8,
},
smallText: {
margin: 24,
fontSize: 18,
fontWeight: 'bold',
textAlign: 'center',
color: '#ff0000'
},
bigText: {
margin: 24,
fontSize: 38,
fontWeight: 'bold',
textAlign: 'center',
color: '#000000'
},
});
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標籤:javascript css 反应 反应原生
