this.dataSource.loadTable();
// Empty string occurs first in the array of gNodeBIds
this.anrXappService.getgNodeBs().subscribe((res: string[]) => this.gNodeBIds = res);
this.dataSource.loadTable();
// Empty string occurs first in the array of gNodeBIds
this.anrXappService.getgNodeBs().subscribe((res: string[]) => this.gNodeBIds = res);