private Element getDefaultVariableFormat() {
		Element root = new Element("FORMAT");
		Element rowElem = new Element("ROW");

		Element colElem = new Element("FIELD");
		colElem.setAttribute("WIDTH", "90");
		colElem.setAttribute("ENABLED", "true");
		rowElem.addContent(colElem);

		colElem = new Element("FIELD");
		colElem.setAttribute("NAME", "Variable Type");
		colElem.setAttribute("WIDTH", "110");
		colElem.setAttribute("ENABLED", "true");
		rowElem.addContent(colElem);

		colElem = new Element("FIELD");
		colElem.setAttribute("NAME", "Variable Location");
		colElem.setAttribute("WIDTH", "120");
		colElem.setAttribute("ENABLED", "true");
		rowElem.addContent(colElem);

		colElem = new Element("FIELD");
		colElem.setAttribute("NAME", "Variable Name");
		colElem.setAttribute("WIDTH", "280");
		colElem.setAttribute("ENABLED", "true");
		rowElem.addContent(colElem);

		colElem = new Element("FIELD");
		colElem.setAttribute("NAME", "Variable XRef Header");
		colElem.setAttribute("WIDTH", "90");
		colElem.setAttribute("ENABLED", "true");
		rowElem.addContent(colElem);

		colElem = new Element("FIELD");
		colElem.setAttribute("NAME", "Variable XRef");
		colElem.setAttribute("WIDTH", "130");
		colElem.setAttribute("ENABLED", "true");
		rowElem.addContent(colElem);

		colElem = new Element("FIELD");
		colElem.setAttribute("NAME", "Variable Comment");
		colElem.setAttribute("WIDTH", "110");
		colElem.setAttribute("ENABLED", "true");
		rowElem.addContent(colElem);

		root.addContent(rowElem);
		return root;

	}
Returns the width of the widest model in this manager.
@return the width of the widest model in this manager.
Ghidra/Features/Base/src/main/java/ghidra/app/util/viewer/format/FormatManager.java