box toolkit getfolderidbyrecordid
@future (callout=true)
public static void createFolder(Id id)
{   
     //Instantiate the Toolkit object
    box.Toolkit boxToolkit = new box.Toolkit();
    //get Folderid for record Id
    String folderId = boxToolkit.createFolderForRecordId(id, null, true);
    String parentFolderId=boxToolkit.getFolderIdByRecordId(id);
    System.Debug('folder ID ' + parentFolderId);
    if(folderId == null){
        System.Debug(boxToolkit.mostRecentError );
box toolkit getfolderidbyrecordid How to get it? box toolkit getfolderidbyrecordid
    }
}
box toolkit getfolderidbyrecordid