b30-1819318.zul

来自「ZK是一个Ajax Java Web框架」· ZUL 代码 · 共 115 行

ZUL
115 行
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<?xml version="1.0" encoding="UTF-8"?>
<?init class="org.zkoss.zkplus.databind.AnnotateDataBinderInit" ?>
<zk>
<html><![CDATA[
1. Select randomly an item from the 1st listbox.<br/>
2. The selected item should appear in the 2nd listbox.<br/>
3. Repeat 1 and 2 in RANDOM order, the 2nd listbox should list items in order no matter the added sequence.<br/>
4. Press the parentModel button and check the real order of the 2nd listbox. It should be in order.<br/>
5. Press the parents button and check the real order of the inner TreeSet. It should be in order.<br/>
6. If everything ok. Now start to check "remove" item from 2nd listbox.<br/>
7. DoubleClick randomly on the item of the 2nd listbox and check if it is removed properly and kept the order.<br/>
8. Now repeate 4 and 5 to see if the inner data structure is in the same order as shown on the 2nd listbox.<br/>
]]></html>

<window closable="true" id="testArticoloWind"
width="200px" title="Test"
xmlns="http://www.zkoss.org/2005/zul" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xsi:schemaLocation="http://www.zkoss.org/2005/zul http://www.zkoss.org/2005/zul/zul.xsd ">
<zscript><![CDATA[
public class BlahComparator implements Comparator {

	public int compare(Object o1, Object o2) {
		int p1 = ((Blah)o1).getNumber();
		int p2 = ((Blah)o2).getNumber();
		int res = 0;
		if(p1 > p2) res = 1;
		else if(p1 < p2) res = -1;
		return res;
	}

}

class Person {
	TreeSet parents = new TreeSet(new BlahComparator());
	
	public TreeSet getParents(){
		return parents;
	}
	
	public void addParent(Object o){
		parents.add(o);
	}
	
}

class Blah implements Comparable{
	int number = 0;
	private String name ;
	private static int counter = 1;
	
	public Blah(){
		name = "Blah " + Integer.toString((number = counter++));
	}
	
	public void setName(String n){
		name  = n;
	}
	
	public String getName(){
		return name;
	}
	public String toString(){
		return name;
	}
	
	public int getNumber(){
		return number;
	}
	
	public int compareTo(Object o){
		int n = ((Blah)o).getNumber();
		if(number > n) return 1;
		if(number < n) return -1;
		return 0;
	}
	
}
Person person = new Person();
int actionCounter = 1;
ArrayList l = new ArrayList(20);
for(int i = 0; i < 20; i++)
	l.add(new Blah());
	
]]></zscript>

<groupbox>
<caption label="1st listbox"/>
<listbox model="@{l}" mold="select" >
<attribute name="onSelect">
	Blah p = l.get(self.selectedIndex);
	((ListModelSet)parentsList.getModel()).add(p);
</attribute>
</listbox>
</groupbox>

<groupbox>
<caption label="2nd listbox"/>
<listbox id="parentsList" model="@{person.parents}">
	<listhead>
		<listheader label="Parent"/>
	</listhead>
	<listitem self="@{each=obj}" value="@{obj}">
		<attribute name="onDoubleClick">
			Blah b = (Blah)self.value;
			((ListModelSet)parentsList.getModel()).remove(b);
		</attribute>
		<listcell label="@{obj}"/>
	</listitem>
</listbox>
</groupbox>

<button label="parentModel" onClick='alert(""+parentsList.getModel())'/>
<button label="parents" onClick='alert(""+person.getParents())'/>
</window>
</zk>

b30-1819318.zul - 源码说明

本页面展示了「ZK是一个Ajax Java Web框架」中的 b30-1819318.zul 源码文件，采用 ZUL 编程语言编写，共 115 行代码。您可以在线阅读完整代码内容，也可以返回资源详情页下载完整源码包进行本地学习和开发。

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