tree1.setFont (font);
	void createExampleWidgets () {		/* Compute the widget style */		int style = SWT.NONE;		if (singleButton.getSelection()) style |= SWT.SINGLE;		if (multiButton.getSelection()) style |= SWT.MULTI;		if (checkButton.getSelection()) style |= SWT.CHECK;		if (borderButton.getSelection()) style |= SWT.BORDER;			/* Create the text tree */		tree1 = new Tree (treeGroup, style);		tree1.setFont (font);		TreeItem node1 = new TreeItem (tree1, SWT.NULL);		node1.setText (ControlExample.getResourceString("Node_1"));		TreeItem node2 = new TreeItem (tree1, SWT.NULL);		node2.setText (ControlExample.getResourceString("Node_2"));		TreeItem node3 = new TreeItem (tree1, SWT.NULL);		node3.setText (ControlExample.getResourceString("Node_3"));		TreeItem node4 = new TreeItem (tree1, SWT.NULL);		node4.setText (ControlExample.getResourceString("Node_4"));		TreeItem node1_1 = new TreeItem (node1, SWT.NULL);		node1_1.setText (ControlExample.getResourceString("Node_1_1"));		TreeItem node2_1 = new TreeItem (node2, SWT.NULL);		node2_1.setText (ControlExample.getResourceString("Node_2_1"));		TreeItem node3_1 = new TreeItem (node3, SWT.NULL);		node3_1.setText (ControlExample.getResourceString("Node_3_1"));		TreeItem node2_2 = new TreeItem (node2, SWT.NULL);		node2_2.setText (ControlExample.getResourceString("Node_2_2"));		TreeItem node2_2_1 = new TreeItem (node2_2, SWT.NULL);		node2_2_1.setText (ControlExample.getResourceString("Node_2_2_1"));			/* Create the image tree */			tree2 = new Tree (imageTreeGroup, style);		tree2.setFont (font);		node1 = new TreeItem (tree2, SWT.NULL);		node1.setText (ControlExample.getResourceString("Node_1"));		node1.setImage (instance.images[ControlExample.ciClosedFolder]);		node2 = new TreeItem (tree2, SWT.NULL);		node2.setText (ControlExample.getResourceString("Node_2"));		node2.setImage (instance.images[ControlExample.ciClosedFolder]);		node3 = new TreeItem (tree2, SWT.NULL);		node3.setText (ControlExample.getResourceString("Node_3"));		node3.setImage (instance.images[ControlExample.ciClosedFolder]);		node4 = new TreeItem (tree2, SWT.NULL);		node4.setText (ControlExample.getResourceString("Node_4"));		node4.setImage (instance.images[ControlExample.ciClosedFolder]);		node1_1 = new TreeItem (node1, SWT.NULL);		node1_1.setText (ControlExample.getResourceString("Node_1_1"));		node1_1.setImage (instance.images[ControlExample.ciClosedFolder]);		node2_1 = new TreeItem (node2, SWT.NULL);		node2_1.setText (ControlExample.getResourceString("Node_2_1"));		node2_1.setImage (instance.images[ControlExample.ciClosedFolder]);		node3_1 = new TreeItem (node3, SWT.NULL);		node3_1.setText (ControlExample.getResourceString("Node_3_1"));		node3_1.setImage (instance.images[ControlExample.ciClosedFolder]);		node2_2 = new TreeItem(node2, SWT.NULL);		node2_2.setText (ControlExample.getResourceString("Node_2_2"));		node2_2.setImage (instance.images[ControlExample.ciClosedFolder]);		node2_2_1 = new TreeItem (node2_2, SWT.NULL);		node2_2_1.setText (ControlExample.getResourceString("Node_2_2_1"));		node2_2_1.setImage (instance.images[ControlExample.ciClosedFolder]);				/* Set the colors */		setColors ();	}