Customization Points

基本自訂 > User Interface Customization > Information Pages > Customization Points

The default information page has a Details tab and a + new tab option. The Details tab displays the More Attributes panel. That attributes panel layout is fetched from the layout definition mentioned in the Type and Attribute Management utility. For details on customizing attribute layouts, see Layouts Tab.

When a new tab is created, the options available in the Customize menu are “More Attributes” and “Visualization and Attributes”. If the object type does not have a visualization delegate registered, only “More Attributes” and “Attributes” are available.

To customize the display of the information page, create a builder as defined in the section “Information Page Builder Designer” in Solution. You can then follow the instructions as described below to customize various aspects of the information page by overriding the buildInfoConfig() API in your custom builder.

Customization Options in Info Page Builder

You can control which elements must be visible on the information page in your builder class. For more information about the builder class, see the “Information Page Builder Designer” section in Solution.

The following options must be set on the InfoConfig object:

Information Page Item

Method to invoke on Builder InfoConfig

Default Value

Description

Tab Level Set

setTabSet()

"defaultInfoPageTabSet"

Name of the action model to be used for the top-level tabs.

See Configure the Table of Contents section for more information about configuring the default tables on a specific tab.

Tab set saving

setTabSetKey()

The hard type of the business object is used. For example, “wt.part.WTPart”

This tabSetKey is used for saving tab order, tab content, and the last active tab. If no tabSetKey is specified by the builder, the hard type of the business object is used as the tabSetKey. For example, part info page ends up using a tab set key of "wt.part.WTPart".

Some info pages change this tabSetKey to share behavior across types. For example, the caddoc and saved caddoc info pages both have tabSetKey of "wt.epm.EPMDocument". Other info pages change this tabSetKey to get different behavior for the same type. For example, the 'Clash Job Definition' info page has a different tabSetKey so that tabs/tables added to that page are not added to the WTDocument info page.

Recommended tab set keys would be:

• wt.part.WTPart"

• WCTYPE|wt.part.WTPart|com.acme.SoftPart

Remain cautions with the keys from release to release because they are persisted to the database, and a migrator is needed if a key needs to be changed .

Action menu

setActionListName()

Defined in an actions model with the “menufor” attribute set

Name of the action model to be used for the Actions Menu. See Action Framework for Windchill Client Architecture or Defining Menus to define the action model. If no action menu is desired pass an empty string (“”) to this method.

Table of Contents (TOC) menu

Name of the action model to be used for the Customize Menu on a tab. This is the same action model that was used to render the third-level action bar in prior releases.

See Configure the Table of Contents section for more information about configuring the default tables on a specific tab

See Action Framework for Windchill Client Architecture or Defining Menus to define the action model.

Add a status glyph

addComponent()

Adds a status glyph to the top of the info page. For more information about adding status glyphs in the builder, see Adding a Status Glyph

Workspace Toggle Button

Not defined in the builder, see description for more details

Set of buttons that appear to the right of the Actions menu. This is configured in JavaScript and added to the InfoModel JSON object via the info page ‘beforerender’ event. For more information, see Adding a Status Glyph.

Configure a Top-Level Tab Set

To specify a top-level tab set for your information page, create an action model and set the action model in the info page builder. For example, you can define the following action model for a tab set:

Then, you must specify the tab set on the builder as follows:

InfoComponentConfigFactory f =
(InfoComponentConfigFactory)getComponentConfigFactory();
InfoConfig result = f.newInfoConfig();
result.setTabSet(“partInfoPageTabSet”);

For more information on configuring the tabs, and how to specify the content (tables) for a particular tab, see the “Tab Customizations” section in this topic. For more details about defining tabs please refer to Client Tabs.

Configure the Table of Contents

The table of contents (TOC) is comprised of two items, the menu, and the links. They are shown below, circled in red.

TOC Menu

The TOC menu allows an end user to add or remove items from the tab. It will only appear on tabs that the user has access to modify. For more information about when tab contents can be modified, see Client Tabs.

To specify the action model to use as the Table of Contents (TOC) menu, set the action model in your info page builder, like the following :

public InfoConfig buildInfoConfig(ComponentParams params) throws WTException {
InfoComponentConfigFactory factory = getComponentConfigFactory();
InfoConfig infoConfig = factory.newInfoConfig();

// sets the action model for the TOC menu on the Tabs of the info page
infoConfig.setNavBarName("third level nav package");

...

return infoConfig;

}

The action model for the TOC menu must contain the complete set of items that can be added to any of the top-level tabs.

The TOC menu is a replacement of the Third Level navigation toolbar items found in prior releases:

TOC Links

The order of content items in a tab can be modified by dragging and dropping the links in the TOC if the user has the permission to modify the tab contents. For more information, see Client Tabs.

Adding a Status Glyph

You can add a status glyph to the information page for a particular business object type. For more information, see Adding a Status Glyph.

Workspace / Common Space Toggle Buttons

Currently, the CAD Document info pages show Workspace and Common Space toggle buttons between the Actions menu and the ‘Got to Latest’ link

If you want to have the info page to display the Workspace or Common space toggle buttons (or any other set of buttons) for another object type, you must set the attribute “toggleButtonConfigs” on the infoModel object. The attribute “toggleButtonConfigs” takes an array of button configurations.

Example JavaScript Button Definition:

// add the buttons to the information page via the ‘beforerender’ event
PTC.infoPage.on("beforerender", addToggleButtons);

// function that adds the buttons to the infoModel object
function addToggleButtons(infoModel) {

var cs_button = {
id: 'commonspace_button',
icon: 'com/ptc/windchill/uwgm/cadx/images/csUnHilite.gif',
handler: function() {
var params = {
typeIdForTypeLookup: 'com.ptc.carambola.customization.examples.infoPage.Carambola',
oid: extractParamValue(getWindow().location.href, 'oid')
};

PTC.infoPage.goTo('', params);
},
tooltip: 'toggle to commonspace'
};

var ws_button = {
id: 'workspace_button',
icon: 'com/ptc/windchill/uwgm/cadx/images/wsHilite.gif',
handler: function() {
var params = {
typeIdForTypeLookup: 'com.ptc.carambola.customization.examples.infoPage.Carambola',
oid: extractParamValue(getWindow().location.href, 'oid'),
csName: 'Carambola Example',
};

PTC.infoPage.goTo('', params);
},
tooltip: 'toggle to workspace'
};

infoModel.toggleButtonConfigs = [cs_button, ws_button];
}

Configuration Options via the Type and Attribute Management Utility

The attribute layout for the Attributes panels as well as for the Visualization and Attributes component is controlled via the layout manager in the Type and Attribute Management utility.

The layout “More attributes layout” corresponds to the “Attributes” action on the information page. Likewise, the layout “info page layout for primary attributes” corresponds to the “Visualization and Attributes” action on the information page.

Attribute Customizations

Attributes vs. Visualization and Attributes

There is a validator attached to the “Attributes” and “Visualization and Attributes” TOC options. This validator hides one or the other based on the visualization delegate that is found for the object type. So even if both the actions are specified in the TOC action model, in the UI you can view only one action:

Having both actions in the TOC model allows visualization to be hidden/shown for a parent and sub types as needed at runtime.

You will not typically need to write a builder class for the Attributes panel, the Visualization and Attributes component, or the More Attributes panel. You configure the attributes panels using the Type and Attribute Management utility, as described in n . They are displayed by the PrimaryAttributesBuilder and VisualizationAttributesBuilder, and TypedAttributesPanelBuilder classes, respectively.

You can customize the visualization component of the Visualization and Attributes panel by writing a custom visualization delegate. See the next section Configuring the Visualization Component for details of how to register a visualization delegate.

Configuring the Visualization Component

Out of the box there must be a visualization component shown for Representations, Representables, and Viewables. But there are a couple things that need to be configured correctly for it to show up. First, make sure you’ve defined your TOC in the info builder:

infoConfig.setNavBarName(“defaultTOC”)

Second, ensure you have included the “Visualization and Attributes” option in your TOC action model:

You can make a custom visualization delegate if your object type does not have visualization out of the box, or if you want to define different visualization for your object type.

First define a custom visualization delegate with the desired HTML:

import com.ptc.core.components.rendering.guicomponents.VisualizationComponent;
import com.ptc.core.components.visualization.VisualizationDelegate;

public class CarambolaVisualizationDelegate extends AbstractVisualizationDelegate {
public VisualizationComponent getVisualizationComponent(Object datum,ServletRequest request) {
String html = "<div id=wvs_pview_div class=vizComponent><IMG src='netmarkets/images/demodata/carambola.jpg'/></div>";
return new VisualizationComponent(html);
}
}

The HTML can include JavaScript if needed. For more information see the VisualizationComponent Javadoc.

Second, register the custom visualization delegate with a typed service Xconf entry:

The HTML appears in the visualization section.

Currently, the visualization HTML is put into a panel with a hard coded width and height of 298x202.

There are some cases where visualization is shown for a parent type but needs to be hidden for a sub type. For example, visualization is shown for EPMDocuments but is hidden Notes which are a subtype of EPMDocument. In this case the visualization component can be hidden for the sub type by registering the DefaultVisualizationDelegate for that sub type. This will hide the “visualizationAndAttributes” action from the TOC, hence, ensure that the TOC action model for the sub type includes the “primaryAttributes” action:

To see some logging about which delegate is found and when actions are hidden/shown by that delegate you can enable a log4j logger named com.ptc.core.components.validators.VisualizationAndAttributesFilter.

Tab Customizations

Configure a Tab with a Default Set of Tables

You can specify a tab to have a set of tables shown by default. To do this, you will create an action model that contains the actions for the desired default tables. For example, the “Details” tab on the part information page may define the following default tables:

The tables are not visible unless they are available in the Table of Contents (TOC) action model. See the section Configure the Table of Contents in this topic for more details.

For more information about defining the action model, see Custom Tabs or Defining Menus.

Hide/Show Tab Content with Validators

Validators can be used to hide/show tabs or to hide/show tables/panels within the tabs.

Each tab is an action or action model. Each table or panel is an action. See the validation documentation for details on how to hook up a validator to an action/action model.

Load a specific tab or a particular table on a tab

Sometimes it’s necessary to have a specific tab loaded or to bring a user to a particular table on a tab. Both scenarios can be achieved by adding request parameters to the information page URL.

Load a Specific Tab

To have a particular tab selected when the user navigates to the information page, set the following URL parameters (both need to be set):

URL Parameter	Description
tabAction	Specifies the name of the ‘submodel’ or ‘action’ element in the tab set (action model)
tabType	Specifies the object type of the ‘submodel’ or ‘action’. Submodel: If the tab is defined as a ‘submodel’ in the actionModels.xml file, set the value of this parameter to ‘object’. Actions: If the tab is defined as an ‘action’ in the actionModels.xml file, set the value of this parameter to the action’s type. For example, the value for the action below must be ‘part’: <objecttype name="part" class= "wt.part.WTPart"> <action name="createPart"> .... </action> ... <objecttype>

URL Parameter

Description

tabAction

Specifies the name of the ‘submodel’ or ‘action’ element in the tab set (action model)

tabType

Specifies the object type of the ‘submodel’ or ‘action’.

Submodel: If the tab is defined as a ‘submodel’ in the actionModels.xml file, set the value of this parameter to ‘object’.

Actions: If the tab is defined as an ‘action’ in the actionModels.xml file, set the value of this parameter to the action’s type.

For example, the value for the action below must be ‘part’:

Load a Specific Table

To bring the user to a specific table (on a certain tab) when the user navigates to the information page, set the following URL parameters (both need to be set):

URL Parameters	Description
tlnAction	Specifies the action name that corresponds to that item on the tab
tlnType	Specifies the object type of the action. For example, the value for the action below must be ‘part’: <objecttype name="part" class= "wt.part.WTPart"> <action name="createPart"> .... </action> ... <objecttype>

Supported Combinations of Tab and Table URL Parameters

Here are the supported combinations of the URL parameters listed in the previous sections.

	Tab Parameters on URL	Tab Parameters not on URL
Table Parameters on URL	User is brought to the specified tab and the page is scrolled to the given table	1. If the table is found on a tab (any tab), the user is brought to that tab and the page is scrolled to the specified table 2. If the table is not currently on a tab, a new tab is created, and the table is added to that tab 3. If the table does not exist, an error message is displayed
Table Parameters not on URL	User is brought to the specified tab	1. User is brought back to the tab that they recently visited 2. Default to the left most tab if the user has not visited the information page within the current browser session.

Configuring tabs through the Windchill UI

The following information gives a high-level overview of how user and administrator-created tabs can be configured. See Custom Tabs for more information.

Adding additional tabs for users

Tabs on the information page can be configured by site and organization administrators, per object type.Site administrators can create tabs that will be visible for all users, per object type. Organization administrators can create tabs that will be visible for all members of that organization, per object type.

For example, a site administrator can add a tab called "Site Tab" by navigating to the information page of any part, and clicking the "+" tab to add a tab.The administrator may further customize the tab by adding content to the tab, via the customize link.Any user within this site will now see this "Site Tab" for every part information page, with the content defined by the administrator. Users will not be able to modify the tab or its contents, or close the tab

An organization administrator may configure tabs for all members of their organization in the same way.

Non-administrator users may also create and configure their own tabs, per object type. These tabs will not be available to other users.

Default Tab Set for End Users

The tabs that a user sees on an information page will be a combination of tabs defined by the action model for that information page, any tabs configured by the site administrator, any tabs defined by the organization administrator, and finally any tabs defined by the user. All tab sets will be specific to an object type

The algorithm for retrieving the tabs for a given information page for a user is as follows:

• Retrieve the tabs defined by the action model.

• Retrieve the tabs defined by the site administrator for the object type

• Retrieve the tabs defined by user’s organization administrator for the object type

• Retrieve the tabs defined by user for the object type.

Object Type Icon Customizations

The object type icon is controlled outside of the Information Page component. It is configurable. For information on configuring the icon, see Icon Delegates.

Item Identifications Customization

The item identification information is controlled outside of the Information Page component. It is configurable. Item Identification is controlled by the DisplayIdentification service and its delegates. To configure different identification information, you can create your own DisplayIdentification delegate that implements the wt.identity.DisplayIdentification interface.

Information Page Stickiness Details

The information page stores its state both on the client (the user’s web browser) and on the server. It uses client-side stickiness to maintain the currently active tab and uses server-side stickiness to preserve the order of the top-level tabs. Tabs created dynamically on the information page (by clicking the “+” tab) are stored in the database (these may be defined for an entire site, an organization, or per user).

Client - Side Stickiness

The currently active (i.e., selected) tab on the information page is stored on the client, using client-side stickiness, per object type (unless overridden, see section Overriding Stickiness Key in this topic). For example, if a user has “Tab A” selected on a document information page, then navigates to the folder browser, the next time the user goes back to any document information page, “Tab A” will be the initially active tab.

The active tab will typically be stored for the length of the browser session, or until the user clears their browser cache. When there is no active tab stored on the client for a given object type, the left-most tab on the information page will become the active tab.

Client-side stickiness uses the browser’s offline storage mechanism, and as such, behavior may vary across different browsers. For more information on client-side stickiness, see section Overriding Stickiness Key in this topic.

Server - Side Stickiness

Much like the client - side stickiness, server - side stickiness is stored per business object type (unless overridden, see the see the “Overriding Stickiness Key” section). That is, the tab order on the information page tabs for Documents is stored in a different key than the tab order on the page for Parts. As tabs are re-ordered on each page, the ordering of the tabs is stored on the server via User Preferences. It will be stored in a separate key for each user. Since the keys are stored in user preferences on the server, the order of tabs on the page will be maintained across browser sessions. If a user changes the tab ordering on a Document information page, those changes will not affect the information for a Part. However, if a user changes the tab order for Document1, then navigates to the information page for Document2, the tab order will be the same as Document1. The server - side stickiness can be reset (i.e., cleared) by the end user by navigating to http://<machine_name>/<Windchill>/app/#ptc1/user/utilitiesList and clicking the link to reset the server-side stickiness. For more information about server-side stickiness, see section Overriding Stickiness Key in this topic.

User Created Tabs

The contents of a user defined tab are stored per object type (unless overridden, see section Overriding Stickiness Key in this topic). Therefore, a new tab on a Document information page, “New Tab 1”, can contain different items than a tab on a Part information page named “New Tab 1”.

As items on a tab are added, removed, and re-ordered, the ordering of the items is stored on the server in the ClientTab database table. Each tab will be stored in a separate row for each user. Since tabs are stored in the database, the items contained on the tab will be maintained across browser sessions.

For more information about how user-created tabs are persisted, see Custom Tabs.

Overriding Stickiness Key

The stickiness key (or 'tabSetKey') is used for saving tab order, tab content and the last active tab. If no tabSetKey is specified by the builder, the hard type of the business object will be used as the tabSetKey. For example, part info page will end up using a tab set key of "wt.part.WTPart".

Some info pages change this tabSetKey to share behavior across types. For example, the caddoc and saved caddoc info pages will both have tabSetKey of "wt.epm.EPMDocument".

Other info pages change this tabSetKey to get different behavior for the same type. For example, the 'Clash Job Definition' info page will have a different tabSetKey so that tabs/tables added to that page are not added to the WTDocument info page.

Be careful with these keys from release to release. Since they are persisted to the database a migrator will be needed if the key needs to change.

Parent topic

Information Pages

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