【发布时间】:2019-01-30 10:33:48
【问题描述】:
我遇到此错误“访问已失效或删除的对象”, 我已经在网上查看了解决方案,但仍然找不到解决方案, 见下面的代码
deleteData(t_id) {
realm.write(() => {
if (realm.objects('track_info').filtered('track_id =' + t_id).length > 0) {
realm.delete(realm.objects('track_info').filtered('track_id =' + t_id));
console.warn("REcord deleted");
Alert.alert(
'Successes', 'deleted');
} else {
Alert.alert(
'Error', 'Record not found, or has been deleted already');
}
});
}
以及对函数的调用
<TouchableOpacity style={[styles.BtnSuccess,
{ flex: 2, flexDirection: 'row' }]} onPress={this.deleteData(this.state.t_id)}>
<Text style={[styles.btnText, { flex: 1, alignItems: 'center', alignContent: 'center', alignSelf: 'center' }]}>Submit</Text>
</TouchableOpacity>
【问题讨论】:
-
请有人帮我解决这个问题.......
标签: react-native realm