我認爲一個好方法是製作一個自定義工廠,我做了一次自定義切換,我會在這裏發佈。我沒有修改Switch的外觀,但我相信你可以創建一個看起來像你的圖像的組件,然後在你的工廠中使用它。在我的情況下,我用一個可點擊的鏈接將一些文本與交換機對齊,等等。我還沒有嘗試過,但我想你可以用你自己的替換開關組件。
import React from 'react';
import { View, Text, Switch, TouchableOpacity } from 'react-native';
import t from 'tcomb-form-native';
import Strings from '../config/strings.js';
var Component = t.form.Component;
class TermsSwitch extends Component {
constructor (props) {
super(props);
var locals = super.getLocals();
}
getLocals() {
var locals = super.getLocals();
return locals;
}
getTemplate() {
return function (locals) {
var stylesheet = locals.stylesheet;
var formGroupStyle = stylesheet.formGroup.normal;
var controlLabelStyle = stylesheet.controlLabel.normal;
var checkboxStyle = stylesheet.checkbox.normal;
var helpBlockStyle = stylesheet.helpBlock.normal;
var errorBlockStyle = stylesheet.errorBlock;
if (locals.hasError) {
formGroupStyle = stylesheet.formGroup.error;
controlLabelStyle = stylesheet.controlLabel.error;
checkboxStyle = stylesheet.checkbox.error;
helpBlockStyle = stylesheet.helpBlock.error;
}
var label = locals.label ? <Text style={controlLabelStyle}>{locals.label}</Text> : null;
var help = locals.help ? <Text style={helpBlockStyle}>{locals.help}</Text> : null;
var error = locals.hasError && locals.error ? <Text accessibilityLiveRegion="polite" style={[errorBlockStyle, {marginTop: 2}]}>{locals.error}</Text> : null;
return (
<View style={formGroupStyle}>
{label}
<View style={{flexDirection: 'row', alignItems: 'center'}}>
<View style={{flexDirection: 'row', flexWrap: 'wrap', alignItems: 'center'}}>
<Text style={{fontSize: 14}}>Jag har läst och accepterar </Text>
<TouchableOpacity onPress={() => locals.config.onPressTerms()}>
<Text style={{fontStyle: 'italic', fontSize: 14, textDecorationLine: 'underline'}}>villkoren</Text>
</TouchableOpacity>
</View>
<View style={{flex: 1, flexDirection: 'column', justifyContent: 'center', paddingTop: 6}}>
<Switch
accessibilityLabel={locals.label}
ref="input"
disabled={locals.disabled}
onTintColor={locals.onTintColor}
thumbTintColor={locals.thumbTintColor}
tintColor={locals.tintColor}
style={checkboxStyle}
onValueChange={(value) => locals.onChange(value)}
value={locals.value} />
</View>
</View>
{help}
{error}
</View>
);
}
}
}
export default TermsSwitch
然後用你的工廠,如:
const options = {
fields: {
your_switch: {
config: {
onPressTerms:() => {
...
},
},
factory: TermsSwitch,
stylesheet: stylesheet,
},
...
},
}
我希望這可以幫助你!
祝你好運!
目前,我結束了完全自定義的東西。但我可能需要使用您的答案,因爲它絕對更可靠。我不知道'工廠:TermsSwitch' – enguerranws