portlet

Therefore the suggested programming practice is to look up the service in the init method of the portlet and store it in an instance variable.

因此，建议的编程实践是在Portlet的init方法中查找服务，并将其存储在一个实例变量中。

Initializing the portlet and putting it into service ( init method)

初始化Portlet并将其放入服务中（init方法）

Modify the process action code in the portlet class to publish the event

编辑portlet类的过程操作代码，以发布事件

Create a portlet project and configure it with a device layout.

创建Portlet项目，并通过设备布局配置它。

Selecting this enables the client-side programming model support for a new portlet project.

选中它会使客户端的编程模型能够支持新的portlet项目。

Switch portlet view in response to a message from another portlet

响应其他的portlet，转换portlet视图

Taking the portlet out of service ( destroy method)

除去服务的Portlet（destroy方法）

You could choose to extend this custom portlet service for other purposes beyond information sharing.

您可以选择对此自定义Portlet服务进行扩展，以用于信息共享之外的其他用途。

Each link that a portlet generates falls into one of two categories

Portlet所生成的每个链接都属于以下两种类别之一

Enable Ajax proxy support for an existing portlet project.

使Ajax代理能够支持已存在的portlet项目。

You should examine the log from the bottom up or search on the name of the portlet.

应从下往上检查log或搜索portlet名称。

You should then copy that subdirectory to an area outside the portlet as a backup.

您然后应该将该子目录复制到portlet外部的某个区域，以进行备份。

If this page was contained in that folder, it would create a circular reference to itself through the Multi-page portlet.

如果这个页面在同一个文件夹中，那么它就会通过多页面Portlet产生循环引用。

The portlet component implements a standardized service interface and protocol.

Portlet组件实现了标准服务接口和协议。

Client-side programming model support for a new portlet project

客户端编程模型对新portlet项目的支持

This portlet is simple to use, but it has the following drawbacks

这个portlet用起来很简单，但是它也有以下缺点

It provides a task page reference to a portlet.

它将提供引用Portlet的任务页。

Modify the event code in the portlet class to process the event

在portlet类中编辑事件代码以处理事件

Before the portlet outputs any data, you must set the content type.

在portlet输出任何数据之前，必须先设定内容类型。

The portlet uses a Web service to query the current stock price.

该Portlet使用Web服务查询当前的股票价格。

This article will point out these differences as we build the portlet.

本文在我们构建portlet的过程中将指出这些不同。

You will now deploy the sample application using the Deploy New portlet.

现在，您将使用Deploy New Portlet来部署示例应用程序。

Use the Navigation portlet to add dynamic portal navigation to a static page.

使用Navigation portlet来向静态页面添加动态门户导航功能。

First and foremost, you need to have a portlet for testing.

首先，您需要有一个测试用的portlet。

The portlet has now been removed from the layout form.

此时portlet组件已经从这个布局表格中移出。

Define portlet interaction and access control according to the business logic to be implemented.

根据要实现的业务逻辑定义Portlet交互和访问控制。

After you select a specific target, the property broker delivers the data to the target in the form of the corresponding portlet action.

在您选择特定的对象之后，属性代理会以相应门户操作的形式向目标提交数据。

When you set this, the portlet does not display the application selection drop-down menu, view selection drop-down menu, search box, or tag cloud.

通过这样设置，portlet不会显示应用程序选择下拉菜单、视图选择下拉菜单、搜索框或标记云。

Still, this approach implies a relatively tight coupling of both portlet designs.

但是，此方法仍然意味着两个Portlet设计的相对紧密的耦合。

The portlet uses a number of state variables to control the flow of execution and determine which UI is rendered.

portlet使用大量状态变量控制执行流程并判断将呈现哪个UI。