Dell Vizioncore Manual de usuario descargar pdf (Pagina 120)

120 vFoglight

Web Component Tutorial

Objectives of Tutorial 6

This tutorial shows how context can be used to pass values among components and even

to internal vFoglight data structures by implementing Groovy tasks. The tutorial

outlines the way that you can create forms using the Web Component Framework. You

will be shown how a single submit action can pass as many context values as you like.

The objectives of Tutorial 6 are:

• Pass input values to interested views. This task will require the creation of some

context entries.

• Create a form showing a list of hosts. The form is actually a table with a menu of

actions. Choosing one of the menu items causes actions to occur.

• Use a task component called Execute Groovy Script. It will be used to pass

context values to internal vFoglight methods that can manipulate the host

topology model. As a result, you will be able to create a new host model or delete

an existing host model. You’ll see how to change an editable host property as

well.

Configuring the Query

This tutorial requires a list of hosts, just as in Tutorial 1.

To build the All hosts query:

Ensure that the Queries tab in the Module Contents pane is selected.

Click the Add button in the Module Contents pane.

The New Query dialog appears.

Ensure that Blank Query is chosen, select vFoglight for the Data Source Type,

and click OK.

The Definitions pane changes to an Edit pane. It fills with the query editor, which

contains all the fields that can be used to construct a query. You must fill in the

fields that are marked by an exclamation point icon on the right side of the field.

Type All Hosts in the Name field.

Now that the query has been named, it can be referenced by that name when you

want to use it.

1 2 ... 115 116 117 118 119 120 121 122 123 124 125 ... 140 141

Sin comentarios

Dell Vizioncore Manual de usuario Pagina 120