Java 使用zk根据菜单加载页面
我在zk中有一个zul页面，我只需要刷新中心，其他页面取决于我的菜单Java 使用zk根据菜单加载页面,java,data-binding,zk,Java,Data Binding,Zk,我在zk中有一个zul页面，我只需要刷新中心，其他页面取决于我的菜单 <borderlayout> //the header of my page <north> <html><![CDATA[ <h1> <b>My page</h1><h3>page 1</b></h3>
<borderlayout>
//the header of my page
<north>
<html><![CDATA[
<h1> <b>My page</h1><h3>page 1</b></h3>
]]></html>
</north>
<west>
//Here I load a list that i consult from the database
<div apply="org.zkoss.bind.BindComposer"
viewModel="@id('vm') @init('com.gemalto.segmentation.viewModel.MnoViewModel')">
<listbox id="list" model="@bind(vm.mnos)" width="200px" rows="20">
<listhead>
<listheader label="Operators" sort="auto" />
</listhead>
</listbox>
<style>
div.z-listbox-body .z-listcell {
padding: 2px 5px;
}
</style>
</div>
</west>
//And here i need charge a page depending of the option of my list menu.
<center>
.
.
.
</center>
</borderlayout>
</zk>`
<borderlayout>
//the header of my page
<north>
<html><![CDATA[
<h1> <b>My page</h1><h3>page 1</b></h3>
]]></html>
</north>
<west>
//Here I load a list that i consult from the database
<div apply="org.zkoss.bind.BindComposer"
viewModel="@id('vm') @init('com.gemalto.segmentation.viewModel.MnoViewModel')">
<listbox id="list" model="@bind(vm.mnos)" width="200px" rows="20">
<listhead>
<listheader label="Operators" sort="auto" />
</listhead>
</listbox>
<style>
div.z-listbox-body .z-listcell {
padding: 2px 5px;
}
</style>
</div>
</west>
//And here i need charge a page depending of the option of my list menu.
<center>
.
.
.
</center>
</borderlayout>
</zk>`
<borderlayout>
//the header of my page
<north>
<html><![CDATA[
<h1> <b>My page</h1><h3>page 1</b></h3>
]]></html>
</north>
<west>
//Here I load a list that i consult from the database
<div apply="org.zkoss.bind.BindComposer"
viewModel="@id('vm') @init('com.gemalto.segmentation.viewModel.MnoViewModel')">
<listbox id="list" model="@bind(vm.mnos)" width="200px" rows="20">
<listhead>
<listheader label="Operators" sort="auto" />
</listhead>
</listbox>
<style>
div.z-listbox-body .z-listcell {
padding: 2px 5px;
}
</style>
</div>
</west>
//And here i need charge a page depending of the option of my list menu.
<center>
.
.
.
</center>
</borderlayout>
</zk>`
//我的页眉
我的页面第1页
]]>
//这里我加载了一个从数据库中查询的列表
div.z-listbox-body.z-listcell{
填充物：2px 5px；
}
//在这里，我需要收费的一页取决于我的列表菜单的选项。
.
.
.
`
<borderlayout>
//the header of my page
<north>
<html><![CDATA[
<h1> <b>My page</h1><h3>page 1</b></h3>
]]></html>
</north>
<west>
//Here I load a list that i consult from the database
<div apply="org.zkoss.bind.BindComposer"
viewModel="@id('vm') @init('com.gemalto.segmentation.viewModel.MnoViewModel')">
<listbox id="list" model="@bind(vm.mnos)" width="200px" rows="20">
<listhead>
<listheader label="Operators" sort="auto" />
</listhead>
</listbox>
<style>
div.z-listbox-body .z-listcell {
padding: 2px 5px;
}
</style>
</div>
</west>
//And here i need charge a page depending of the option of my list menu.
<center>
.
.
.
</center>
</borderlayout>
</zk>`
<borderlayout>
//the header of my page
<north>
<html><![CDATA[
<h1> <b>My page</h1><h3>page 1</b></h3>
]]></html>
</north>
<west>
//Here I load a list that i consult from the database
<div apply="org.zkoss.bind.BindComposer"
viewModel="@id('vm') @init('com.gemalto.segmentation.viewModel.MnoViewModel')">
<listbox id="list" model="@bind(vm.mnos)" width="200px" rows="20">
<listhead>
<listheader label="Operators" sort="auto" />
</listhead>
</listbox>
<style>
div.z-listbox-body .z-listcell {
padding: 2px 5px;
}
</style>
</div>
</west>
//And here i need charge a page depending of the option of my list menu.
<center>
.
.
.
</center>
</borderlayout>
</zk>`
import persistence.dao.MnoDAO;
import persistence.db.Mno;
import java.util.ArrayList;
import java.util.List;
import org.zkoss.bind.annotation.Command;
import org.zkoss.zul.Messagebox;
public class MnoViewModel {
private Mno mno = new Mno();
private boolean enabled;
public boolean isEnabled() {
return enabled;
}
public void setEnabled(boolean enabled) {
this.enabled = enabled;
}
public Mno getMno() {
return mno;
}
public void setMno(Mno mno) {
this.mno = mno;
}
public List<String> getMnos() {
List<Mno> operator = MnoDAO.getMnos();
List<String> mnos = new ArrayList();
for(Mno Lmnos : operator) {
mnos.add(Lmnos.getMnoName());
}
return mnos;
}
@Command
public void submit(){
if(MnoDAO.getMnoByName(mno.getMnoName()) != null){
Messagebox.show("Mno exist");
}else{
short a=0;
if(isEnabled())
a=1;
mno = new Mno(mno.getMnoName(), mno.getTrigram(), mno.getPrefix(), mno.getPrefixRequired(), mno.getProjectCode(), a);
MnoDAO.createMno(mno);
Messagebox.show("Mno created");
}
}
@Command
public void delete(){
Messagebox.show("deleted");
}
}
import persistence.dao.MnoDAO；
导入persistence.db.Mno；
导入java.util.ArrayList；
导入java.util.List；
导入org.zkoss.bind.annotation.Command；
导入org.zkoss.zul.Messagebox；
公共类MnoViewModel{
私有Mno Mno=新Mno（）；
启用私有布尔值；
公共布尔值isEnabled（）{
返回启用；
}
已启用公共void集（已启用布尔值）{
this.enabled=已启用；
}
公共Mno getMno（）{
返回mno；
}
公共无效设置Mno（Mno Mno）{
this.mno=mno；
}
公共列表getMnos（）{
列表运算符=MnoDAO.getMnos（）；
List mnos=new ArrayList（）；
用于（Mno Lmnos：操作员）{
mnos.add（Lmnos.getMnoName（））；
}
返回MNO；
}
@命令
公开作废提交（）{
if（MnoDAO.getMnoByName（mno.getMnoName（））！=null）{
Messagebox.show（“Mno存在”）；
}否则{
短a=0；
如果（isEnabled（））
a=1；
mno=新的mno（mno.getMnoName（），mno.getTrigram（），mno.getPrefix（），mno.getPrefixRequired（），mno.getProjectCode（），a）；
mnodo.createMno（mno）；
Messagebox.show（“Mno已创建”）；
}
}
@命令
公共作废删除（）{
Messagebox.show（“已删除”）；
}
}
<borderlayout>
//the header of my page
<north>
<html><![CDATA[
<h1> <b>My page</h1><h3>page 1</b></h3>
]]></html>
</north>
<west>
//Here I load a list that i consult from the database
<div apply="org.zkoss.bind.BindComposer"
viewModel="@id('vm') @init('com.gemalto.segmentation.viewModel.MnoViewModel')">
<listbox id="list" model="@bind(vm.mnos)" width="200px" rows="20">
<listhead>
<listheader label="Operators" sort="auto" />
</listhead>
</listbox>
<style>
div.z-listbox-body .z-listcell {
padding: 2px 5px;
}
</style>
</div>
</west>
//And here i need charge a page depending of the option of my list menu.
<center>
.
.
.
</center>
</borderlayout>
</zk>`
<borderlayout>
//the header of my page
<north>
<html><![CDATA[
<h1> <b>My page</h1><h3>page 1</b></h3>
]]></html>
</north>
<west>
//Here I load a list that i consult from the database
<div apply="org.zkoss.bind.BindComposer"
viewModel="@id('vm') @init('com.gemalto.segmentation.viewModel.MnoViewModel')">
<listbox id="list" model="@bind(vm.mnos)" width="200px" rows="20">
<listhead>
<listheader label="Operators" sort="auto" />
</listhead>
</listbox>
<style>
div.z-listbox-body .z-listcell {
padding: 2px 5px;
}
</style>
</div>
</west>
//And here i need charge a page depending of the option of my list menu.
<center>
.
.
.
</center>
</borderlayout>
</zk>`
<borderlayout>
//the header of my page
<north>
<html><![CDATA[
<h1> <b>My page</h1><h3>page 1</b></h3>
]]></html>
</north>
<west>
//Here I load a list that i consult from the database
<div apply="org.zkoss.bind.BindComposer"
viewModel="@id('vm') @init('com.gemalto.segmentation.viewModel.MnoViewModel')">
<listbox id="list" model="@bind(vm.mnos)" width="200px" rows="20">
<listhead>
<listheader label="Operators" sort="auto" />
</listhead>
</listbox>
<style>
div.z-listbox-body .z-listcell {
padding: 2px 5px;
}
</style>
</div>
</west>
//And here i need charge a page depending of the option of my list menu.
<center>
.
.
.
</center>
</borderlayout>
</zk>`
<borderlayout>
//the header of my page
<north>
<html><![CDATA[
<h1> <b>My page</h1><h3>page 1</b></h3>
]]></html>
</north>
<west>
//Here I load a list that i consult from the database
<div apply="org.zkoss.bind.BindComposer"
viewModel="@id('vm') @init('com.gemalto.segmentation.viewModel.MnoViewModel')">
<listbox id="list" model="@bind(vm.mnos)" width="200px" rows="20">
<listhead>
<listheader label="Operators" sort="auto" />
</listhead>
</listbox>
<style>
div.z-listbox-body .z-listcell {
padding: 2px 5px;
}
</style>
</div>
</west>
//And here i need charge a page depending of the option of my list menu.
<center>
.
.
.
</center>
</borderlayout>
</zk>`
center.getChildren（）.clear（）
B通过以下方式创建中心的子项：执行。createComponents
，请参阅 <borderlayout>
//the header of my page
<north>
<html><![CDATA[
<h1> <b>My page</h1><h3>page 1</b></h3>
]]></html>
</north>
<west>
//Here I load a list that i consult from the database
<div apply="org.zkoss.bind.BindComposer"
viewModel="@id('vm') @init('com.gemalto.segmentation.viewModel.MnoViewModel')">
<listbox id="list" model="@bind(vm.mnos)" width="200px" rows="20">
<listhead>
<listheader label="Operators" sort="auto" />
</listhead>
</listbox>
<style>
div.z-listbox-body .z-listcell {
padding: 2px 5px;
}
</style>
</div>
</west>
//And here i need charge a page depending of the option of my list menu.
<center>
.
.
.
</center>
</borderlayout>
</zk>`
可以在中心使用“包含零部件”。这允许您仅通过更改src属性来动态添加页面。可以插入窗口、div或任何组件。此外，您可以使用Executions.createComponents在服务器端创建窗口。一切都取决于您使用的模式（MVVM或MVC）。请评论我们，我们将帮助您
<borderlayout>
//the header of my page
<north>
<html><![CDATA[
<h1> <b>My page</h1><h3>page 1</b></h3>
]]></html>
</north>
<west>
//Here I load a list that i consult from the database
<div apply="org.zkoss.bind.BindComposer"
viewModel="@id('vm') @init('com.gemalto.segmentation.viewModel.MnoViewModel')">
<listbox id="list" model="@bind(vm.mnos)" width="200px" rows="20">
<listhead>
<listheader label="Operators" sort="auto" />
</listhead>
</listbox>
<style>
div.z-listbox-body .z-listcell {
padding: 2px 5px;
}
</style>
</div>
</west>
//And here i need charge a page depending of the option of my list menu.
<center>
.
.
.
</center>
</borderlayout>
</zk>`
<borderlayout>
//the header of my page
<north>
<html><![CDATA[
<h1> <b>My page</h1><h3>page 1</b></h3>
]]></html>
</north>
<west>
//Here I load a list that i consult from the database
<div apply="org.zkoss.bind.BindComposer"
viewModel="@id('vm') @init('com.gemalto.segmentation.viewModel.MnoViewModel')">
<listbox id="list" model="@bind(vm.mnos)" width="200px" rows="20">
<listhead>
<listheader label="Operators" sort="auto" />
</listhead>
</listbox>
<style>
div.z-listbox-body .z-listcell {
padding: 2px 5px;
}
</style>
</div>
</west>
//And here i need charge a page depending of the option of my list menu.
<center>
.
.
.
</center>
</borderlayout>
</zk>`