Glossary:Locatable page

Locatable Page, locatable page

(Deprecated) A page that reduces the need for the page to be explicitly named in the rule. At run time, the system uses backward chaining and an activity with type Locate to find and add the correct page to the clipboard. Locatable pages can be used with Constraints and Declare Expression rules.

Locatable pages are not supported; use a data page instead.

(Deprecated) A page that reduces the need for the page to be explicitly named in the rule. At run time, the system uses backward chaining and an activity with type Locate to find and add the correct page to the clipboard. Locatable pages can be used with Constraints and Declare Expression rules. Locatable pages are not supported; use a data page instead.

(Deprecated) A page that reduces the need for the page to be explicitly named in the rule. At run time, the system uses backward chaining and an activity with type Locate to find and add the correct page to the clipboard. Locatable pages can be used with Constraints and Declare Expression rules. Locatable pages are not supported; use a data page instead.

The basic building blocks of an application, rules define the behavior of an application. There are many types of rules, each defining a different type of behavior. For example, rules define the display of a form, the fields that are used in your application, and the flows that define the process of completing work.

The system can reuse rules throughout your application. For example, in an application for ordering replacements parts, you can define a user interface to capture an address, and reuse the same rule for the UI to capture both the mailing address and the billing address for the order.

You define rules in an application to create a business solution for your organization and customers. Rules provide flexibility during the development process and help you design applications more efficiently, so that they can be implemented again in future projects.

A feature that allows for a computation to advance even when the value of an input or parameter property is not available. This capability is provided by the Rule-Declare-Expressions rule type and the Property-Seek-Value method working together, and can be seen in standard flow actions including VerifyProperty and VerifyPropertyWithListing.

A temporary memory area on the server that is associated with every connected Pega Platform requestor, including browser-based users and unauthenticated guest users. Your application uses information from the clipboard to process work and make decisions about the next action. For example, when a courier opens a delivery application to check the address of a customer, the system populates the address field in the application with the information stored in the clipboard. In this way, the clipboard acts as a temporary memory for your application and the case.

A single line of Pega Platform syntax that provides computation of a value by using arithmetic operators, logical operators, Java operators, standard functions, and properties. On many forms, you can start the Expression Builder to provide prompting and guidance while entering an expression.

The basic building blocks of an application, rules define the behavior of an application. There are many types of rules, each defining a different type of behavior. For example, rules define the display of a form, the fields that are used in your application, and the flows that define the process of completing work.

The system can reuse rules throughout your application. For example, in an application for ordering replacements parts, you can define a user interface to capture an address, and reuse the same rule for the UI to capture both the mailing address and the billing address for the order.

You define rules in an application to create a business solution for your organization and customers. Rules provide flexibility during the development process and help you design applications more efficiently, so that they can be implemented again in future projects.

An entity that you use to cache data on demand to a clipboard page for use by one or more applications. A data page rule defines the source, scope, refresh strategy, editability, and structure of the cached data. Data pages were previously known as declare pages.