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if (label.equals("Run")){				Timer time = null;				current.setLabel("Pause");				clear.setEnabled(false);				stop.setEnabled(false);				step.setEnabled(false);				for(x = 0; x < size;x++){					for(y = 0; y < size; y++){						grid[x][y].setEnabled(false);					}				}				while (label.equals("Pause")){					step();					try {						time.wait(2000/slider);					} catch (InterruptedException e1) {						// TODO Auto-generated catch block						e1.printStackTrace();					}				}											}