Question

我知道有人问过类似的问题，我进行了很多复习，但他们无法为我的案件提供解决方案。

这是我的部分代码。

<View style={{backgroundColor: 'white', flexDirection: 'row', paddingHorizontal: 20, paddingVertical: 50}}>
  <View style={{flexDirection: 'row', flex: 1, flexWrap: 'wrap'}}>
     <Text>Some Text some text some text (
     <Text style={{fontSize: 32}}>A</Text>
     ) Some Text some text some text
     </Text>

     {/*<Text>Some Text some text some text(</Text>*/}
     {/*<Text style={{fontSize: 32}}>A</Text>*/}
     {/*<Text>) Some Text some text some text</Text>*/}

  </View>
  <TouchableOpacity onPress={() => {}} style={{backgroundColor: 'red', justifyContent: 'center'}}>
    <Text style={{fontSize: 32, alignSelf: 'center'}}>X</Text>
  </TouchableOpacity>
</View>

下面是结果。

“ A”和“ X”是图标...字体大小不同，并且“ X”与文本对齐没有问题...问题出在“ A” ...

以下是预期的结果。

我能得到的最好的是https://codesandbox.io/s/react-native-1y0q4，但是如果宽度不够的话，flexWrap会删减句子

Answer 1

尝试一下，因为alignItems：'center'将把所有div元素置于flexbox的垂直对齐中心。

    import React, { Component } from "react";
import {
  Button,
  Image,
  StyleSheet,
  Text,
  View,
  TouchableOpacity
} from "react-native";

const logoUri = `data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 841.9 595.3"><g fill="#61DAFB"><path d="M666.3 296.5c0-32.5-40.7-63.3-103.1-82.4 14.4-63.6 8-114.2-20.2-130.4-6.5-3.8-14.1-5.6-22.4-5.6v22.3c4.6 0 8.3.9 11.4 2.6 13.6 7.8 19.5 37.5 14.9 75.7-1.1 9.4-2.9 19.3-5.1 29.4-19.6-4.8-41-8.5-63.5-10.9-13.5-18.5-27.5-35.3-41.6-50 32.6-30.3 63.2-46.9 84-46.9V78c-27.5 0-63.5 19.6-99.9 53.6-36.4-33.8-72.4-53.2-99.9-53.2v22.3c20.7 0 51.4 16.5 84 46.6-14 14.7-28 31.4-41.3 49.9-22.6 2.4-44 6.1-63.6 11-2.3-10-4-19.7-5.2-29-4.7-38.2 1.1-67.9 14.6-75.8 3-1.8 6.9-2.6 11.5-2.6V78.5c-8.4 0-16 1.8-22.6 5.6-28.1 16.2-34.4 66.7-19.9 130.1-62.2 19.2-102.7 49.9-102.7 82.3 0 32.5 40.7 63.3 103.1 82.4-14.4 63.6-8 114.2 20.2 130.4 6.5 3.8 14.1 5.6 22.5 5.6 27.5 0 63.5-19.6 99.9-53.6 36.4 33.8 72.4 53.2 99.9 53.2 8.4 0 16-1.8 22.6-5.6 28.1-16.2 34.4-66.7 19.9-130.1 62-19.1 102.5-49.9 102.5-82.3zm-130.2-66.7c-3.7 12.9-8.3 26.2-13.5 39.5-4.1-8-8.4-16-13.1-24-4.6-8-9.5-15.8-14.4-23.4 14.2 2.1 27.9 4.7 41 7.9zm-45.8 106.5c-7.8 13.5-15.8 26.3-24.1 38.2-14.9 1.3-30 2-45.2 2-15.1 0-30.2-.7-45-1.9-8.3-11.9-16.4-24.6-24.2-38-7.6-13.1-14.5-26.4-20.8-39.8 6.2-13.4 13.2-26.8 20.7-39.9 7.8-13.5 15.8-26.3 24.1-38.2 14.9-1.3 30-2 45.2-2 15.1 0 30.2.7 45 1.9 8.3 11.9 16.4 24.6 24.2 38 7.6 13.1 14.5 26.4 20.8 39.8-6.3 13.4-13.2 26.8-20.7 39.9zm32.3-13c5.4 13.4 10 26.8 13.8 39.8-13.1 3.2-26.9 5.9-41.2 8 4.9-7.7 9.8-15.6 14.4-23.7 4.6-8 8.9-16.1 13-24.1zM421.2 430c-9.3-9.6-18.6-20.3-27.8-32 9 .4 18.2.7 27.5.7 9.4 0 18.7-.2 27.8-.7-9 11.7-18.3 22.4-27.5 32zm-74.4-58.9c-14.2-2.1-27.9-4.7-41-7.9 3.7-12.9 8.3-26.2 13.5-39.5 4.1 8 8.4 16 13.1 24 4.7 8 9.5 15.8 14.4 23.4zM420.7 163c9.3 9.6 18.6 20.3 27.8 32-9-.4-18.2-.7-27.5-.7-9.4 0-18.7.2-27.8.7 9-11.7 18.3-22.4 27.5-32zm-74 58.9c-4.9 7.7-9.8 15.6-14.4 23.7-4.6 8-8.9 16-13 24-5.4-13.4-10-26.8-13.8-39.8 13.1-3.1 26.9-5.8 41.2-7.9zm-90.5 125.2c-35.4-15.1-58.3-34.9-58.3-50.6 0-15.7 22.9-35.6 58.3-50.6 8.6-3.7 18-7 27.7-10.1 5.7 19.6 13.2 40 22.5 60.9-9.2 20.8-16.6 41.1-22.2 60.6-9.9-3.1-19.3-6.5-28-10.2zM310 490c-13.6-7.8-19.5-37.5-14.9-75.7 1.1-9.4 2.9-19.3 5.1-29.4 19.6 4.8 41 8.5 63.5 10.9 13.5 18.5 27.5 35.3 41.6 50-32.6 30.3-63.2 46.9-84 46.9-4.5-.1-8.3-1-11.3-2.7zm237.2-76.2c4.7 38.2-1.1 67.9-14.6 75.8-3 1.8-6.9 2.6-11.5 2.6-20.7 0-51.4-16.5-84-46.6 14-14.7 28-31.4 41.3-49.9 22.6-2.4 44-6.1 63.6-11 2.3 10.1 4.1 19.8 5.2 29.1zm38.5-66.7c-8.6 3.7-18 7-27.7 10.1-5.7-19.6-13.2-40-22.5-60.9 9.2-20.8 16.6-41.1 22.2-60.6 9.9 3.1 19.3 6.5 28.1 10.2 35.4 15.1 58.3 34.9 58.3 50.6-.1 15.7-23 35.6-58.4 50.6zM320.8 78.4z" /><circle cx="420.9" cy="296.5" r="45.7" /><path d="M520.5 78.1z" /></g></svg>`;

const Link = props => (
  <Text
    {...props}
    accessibilityRole="link"
    style={StyleSheet.compose(
      styles.link,
      props.style
    )}
  />
);

class App extends Component {
  render() {
    return (
      <View style={styles.app}>
        <View
          style={{
            backgroundColor: "white",
            flexDirection: "row",
            flexWrap: "wrap",
            // width: 450,
            paddingHorizontal: 20,
            paddingVertical: 50
          }}
        >
          <View
            style={{
              flexDirection: "row",
              alignItems: "center",
              // flex: 1,
              // flexWrap: "wrap"
            }}
          >
            <Text>Some Text some text some text(</Text>
            <Text style={{ fontSize: 32 }}>A</Text>
            <Text>) Some </Text>
            <Text>Text </Text>
            <Text>some </Text>
            <Text>text </Text>
            <Text>some </Text>
            <Text>text </Text>
            <Text>some </Text>
            <Text>text </Text>
          </View>

          <TouchableOpacity
            onPress={() => {}}
            style={{ backgroundColor: "red", justifyContent: "center" }}
          >
            <Text style={{ fontSize: 32, alignSelf: "center" }}>X</Text>
          </TouchableOpacity>
        </View>
      </View>
    );
  }
}

const styles = StyleSheet.create({
  app: {
    marginHorizontal: "auto",
    // maxWidth: 500
  },
  logo: {
    height: 80
  },
  header: {
    padding: 20
  },
  title: {
    fontWeight: "bold",
    fontSize: "1.5rem",
    marginVertical: "1em",
    textAlign: "center"
  },
  text: {
    lineHeight: "1.5em",
    fontSize: "1.125rem",
    marginVertical: "1em",
    textAlign: "center"
  },
  link: {
    color: "#1B95E0"
  },
  code: {
    fontFamily: "monospace, monospace"
  }
});

export default App;

Answer 2

在CSS中，您可以获得宽度vertical-align:sub;，例如，尝试宽度

<Text style={{fontSize: 32, verticalAlign: 'baseline' }}>A</Text>

就像这里 https://github.com/react-icons/react-icons/issues/68

Answer 3

一个非常丑陋的解决方案，我希望有人可以为我提供更好的帮助……因为这是一个非常具体的案例，我想我可以用这种方式暂时使用它……与flexWrap一起玩，我将每个拆分字...

<View
          style={{
            backgroundColor: "white",
            flexDirection: "row",
            width: 450,
            paddingHorizontal: 20,
            paddingVertical: 50
          }}
        >
          <View
            style={{
              flexDirection: "row",
              alignItems: "center",
              flex: 1,
              flexWrap: "wrap"
            }}
          >
            <Text>Some Text some text some text (</Text>
            <Text style={{ fontSize: 32 }}>A</Text>
            <Text>) Some </Text>
            <Text>Text </Text>
            <Text>some </Text>
            <Text>text </Text>
            <Text>some </Text>
            <Text>text </Text>
            <Text>some </Text>
            <Text>text </Text>
          </View>

          <TouchableOpacity
            onPress={() => {}}
            style={{ backgroundColor: "red", justifyContent: "center" }}
          >
            <Text style={{ fontSize: 32, alignSelf: "center" }}>X</Text>
          </TouchableOpacity>
        </View>

使用以上内容，这是最终结果

在React Native中，在文本中间垂直对齐图标

3 个答案: