gistfile1.txt

        var embed = [[ReadOnlyTextField alloc] initWithFrame:CGRectMake(90, 50, 236, 20)];
        
        [embed setFont:[CPFont systemFontOfSize:12.0]];
        [embed setBordered:YES];
        [embed setBezeled:YES];
        [embed setBezelStyle:CPTextFieldSquareBezel];
        [embed setEditable:YES];
        
        [embed setStringValue: "theIframeCode"];
               
        [_embedCode addSubview: embed];