-(IBAction)showSugControl:(id)sender{
    if(!sugController){
        sugController = [[SuggestionsController alloc]initWithWindowNibName:@"Suggestions"];
    }
    [sugController.label setStringValue:@"from main"];

    [sugController showWindow:self];

    [sugController->label setStringValue:@"from main"];

}

#import <Cocoa/Cocoa.h>
#import "SuggestionNode.h"
@class AppController;

@interface SuggestionsController : NSWindowController{
    AppController *fwc;

@public
    IBOutlet NSTextField *label;

}

@property (nonatomic, retain)IBOutlet NSTextField *label;



-(void)setWordArray:(NSMutableArray *)wordArray;
-(IBAction) test:(id)sender;
@end