Ita*_*igo 4 react-native axios
我正在尝试获取本地文件:
结果.js:
componentWillMount(){
axios.get('../config/db.json')
.then(function(response){
alert('ok');
})
.catch(function(error){
alert('error');
});
}
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但是,我收到一个错误:
尝试在空对象引用上调用虚拟方法 'boolean java.lang.String.equals(java.lang.Object)'
该文件存在于路径上
我的文件 db.json:
[{"id":"87","codigo":"00504.050.000.00.00","nomeCadastro":"GOIVO DOBRADO"},{"id":"86","codigo":"02023.050.000.10.02","nomeCadastro":"GERB ONEDIN"},{"id":"85","codigo":"00212.070.999.00.00","nomeCadastro":"CRIS SANT REAN"},{"id":"84","codigo":"01297.019.000.00.00","nomeCadastro":"ANTH VARIADO"}]
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只需从json文件中导入数据并使用它
import data from '../config/db.json';
render(){
if(data){
// do whatever you want with data here,
}
....
}
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