package com.extjs.serverside.form;public class Field extends Component {	public Field(String javascriptClass, String fieldName) {		super(javascriptClass, fieldName);		setRequestParamName(fieldName);	}	public Field(String javascriptClass, String fieldName, String label) {		super(javascriptClass, fieldName);		setRequestParamName(fieldName);		setLabel(label);	}		public void setRequestParamName(String value) {		setValue("name", value);	}	public void setLabel(String value) {		setValue("fieldLabel", value);	}	public void setWidth(int width) {		setValue("width", Integer.valueOf(width));	}	@Override	public String renderAddToContainer(RenderableContainer form) {		return form.getFieldName() + ".add(" + fieldName + ");\n";	}}