Angular4_Localstorage的存取

常用两种方法：

这种是存到indexdb里面的

this.storage.removeItem('').subscribe(() => {
});
this . storage . getItem ( 'pickDeliveryOrderGrid' ). subscribe ((selected) => {
if ( selected ) {
console . log ( selected );
}
});
this . storage . setItem ( 'PickDeliveryOrderGrid' , this . pickDeliveryOrderGridSelectedFilters ). subscribe ((s) => {
console . log ( s );
});

这种是存到Localstorage

存取删

 localStorage
 .
 setItem
 (
 this
 .
 ProductionOrderSelectedFilters
 , JSON.
 stringify
 (
 this
 .
 poGridSelectedFilters
 ));

 this
 .
 poGridSelectedFilters
  
 =
  JSON.
 parse
 (
 localStorage
 .
 getItem
 (
 this
 .
 ProductionOrderSelectedFilters
 ));

 localStorage
 .
 removeItem
 (
 this
 .
 ExceptionSelectedFilters
 );