resetTo method
para restablecer conenido
Implementation
@override
resetTo({value}) {
super.resetTo(value: value);
var edit = this.edit;
if (edit != null) {
for (var item in this) {
var row = edit.source.whereKey(edit.key, item.get()).firstOrNull;
if (row != null) {
item.resetTo(value: row.get());
}
}
}
}