productform.java

来自「struts的一些用的书籍」· Java 代码 · 共 45 行

package app03c.form;

import java.util.ArrayList;
import org.apache.struts.util.LabelValueBean;
import org.apache.struts.action.ActionForm;

public final class ProductForm extends ActionForm {
  private String category;
  		
	public void setCategory (String category) {
		this.category = category;
	}	
	
	public String getCategory () {
		return category;
	}	
	
	//Populate data for select options
	
	public ArrayList getCategoryList() {
 	  ArrayList colorList = new ArrayList(3);
 	 	colorList.add(new LabelValueBean("Computer", "Com"));
 	  colorList.add(new LabelValueBean("Camera", "Cam"));
 	 	colorList.add(new LabelValueBean("Mobile Phone", "MP"));
	  return colorList;
	}

	public ArrayList getCategoryLabels() {
	 	  ArrayList categoryLabels = new ArrayList(3);
	 	 	categoryLabels.add("Computer");
	 	 	categoryLabels.add("Camera");
	 		categoryLabels.add("Mobile Phone");
		  return categoryLabels;
	}

	public ArrayList getCategoryValues() {
	 	  ArrayList categoryValues = new ArrayList(3);
	 	 	categoryValues.add("Com");
	 		categoryValues.add("Cam");
	 		categoryValues.add("MP");
		  return categoryValues;
	}

}