JavaServer Pages tags
JavaServer Pages tags can appear in all rule types derived from the Rule-Stream class.
| Correspondence | Control |
| Correspondence Fragment | List View (deprecated) |
| Flow action | Paragraph |
| Harness | Section |
| HTML | Summary View (deprecated) |
| HTML Fragment | XML |
The following tags govern how the stream processing facility converts and assembles a text stream for a user's browser, for outgoing correspondence, or for outgoing XML text.
| Tag | Use |
| acDataSource | Defines the source of text values for an autoComplete JSP tag. |
| assert | Use to make processing more efficient when working with one or more concrete classes and the Obj-List method. |
| autoComplete | Supports a user interface drop-down facility that matches candidates from the first few characters a user types. |
| binaryfile | Used within the static JSP tag to identify a binary file
rule. |
| bundle | Used within the static JSP tag to identify a static content
bundle rule. |
| choose | Use with the when tag to select one section of source code to process. The otherwise JSP tag may appear within the choose tag. |
| chart | Display a chart derived from a summary view rule. |
| contentURL | Include a non-rule-resolved image in a stream. |
| dataGrid | Reserved. |
| dsField | Supports the acDataSource tag. |
| dsFields | Supports the acDataSource tag. |
| file | Used within the static JSP tag to identify a text file
rule. |
| forEach | Iterate through the properties contained in a Page or
Page List structure. |
| include | Insert another stream rule into the current stream. |
| listView | Support run-time display of list view reports within sections. The param JSP tag may appear within the listView tag. |
| lookup | Retrieve and include the value of a property from an instance that is not present on the clipboard. |
| onlyonce | Cause a named section of text to be evaluated during stream processing only the first time it appears. |
| r | Include the value of a property on the clipboard. Short form of the reference tag. |
| reference p:r | Include the value of a property on the clipboard. |
| save | Save a value with an associated name for reuse later in the current stream. |
| static | Include the contents of one or more static file bundle rule ( Rule-File-Bundle rule type) or text file rules ( Rule-File-Text rule type) in the stream. |
| url | Encode a URL string on an HTML form with the Pega Platform keywords. |
| when | Test a Boolean condition or when rule, and include or exclude source text based on the results. |
| withEmbedded | Change the current embedded page. |
| withPage | Change the current base page. |
| withReference | Make a new property the currently active property. |
| withTarget | Override the control rule that applies to a property. |
Additional tags can appear within the scope of one of these tags. These additional tags are documented with the enclosing tag. For example:
elseasserttag, within theasserttagkey, within thelookuptagoption, within theurltagotherwise, within thechoosetagparam, within thelistviewtag
- About the static JavaServer Page tag
- acDataSource JavaServer Page tag
- assert JavaServer Page tag
- autoComplete JavaServer Page tag
- binaryfile JavaServer Page tag
- choose JavaServer Page tag
- JSP tag — chart
- contentURL JavaServer Page tag
- dataGrid JavaServer Page tag
- dsField JavaServer Page tag
- dsFields JavaServer Page tag
- file JavaServer Page tag
- forEach JavaServer Page tag
- include JavaServer Page tag
- listView JavaServer Pages tag
- lookup JavaServer Page tag — lookup
- onlyonce JavaServer Page tag
- p:r JavaServer Page tag
- Reference properties indirectly in JSP tags
- reference JavaServer Page tag
- save JavaServer Page tag
- URL JavaServer Page tag
- when JavaServer Page tag
- withEmbedded JavaServer Page tag
- withPage JavaServer Page tag
- withReference JavaServer Page tag
- withTarget JavaServer Page tag
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