INC-154824 · Issue 620921
Check added for hidden field during validation
Resolved in Pega Version 8.4.5
When using custom validation for a future date, after certain steps the message "value cannot be blank" was displayed even though there was a value in the date control. This was traced to the validation also being performed on a hidden field, and has been resolved by adding a condition in pega_validators to check for hidden fields when running the validation.
INC-154860 · Issue 626098
Corrected extra space from harness child elements
Resolved in Pega Version 8.4.5
After upgrade from v7 to v8, extra space was seen at the bottom of harness content. This was caused by the header and footer heights being included two times while calculating mashup height, and has been resolved by updating the postMashupHeight method to skip including the header and footer height while iterating child elements for harness-content-workarea-view.
INC-154977 · Issue 622802
Added hidden field validation for offline app
Resolved in Pega Version 8.4.5
An enhancement has been added to handle the usecase of offline apps needing to validate hidden fields. This will be handled through the new flag "pega.u.d.validateHiddenFieldsInOffline".
INC-155070 · Issue 637578
PDF generation corrected
Resolved in Pega Version 8.4.5
Issues with PDF generation have been resolved by upgrading the PD4ML libraries to version 4.0.9fx5.
INC-155406 · Issue 638702
Clipboard security updated
Resolved in Pega Version 8.4.5
Security has been enhanced for clipboard properties by restricting registration for readonly properties.
INC-155855 · Issue 620575
Safe check added to modal window pop-up cancel
Resolved in Pega Version 8.4.5
On click of a link to add items to the rows by selecting the page list from pop-up window, clicking on the cancel button generated a node name undefined error after which clicking the link would not open the pop-up window at all. This was traced to the pre-processing activity in the flow action used to copy page list from one page to other, and has been resolved with the addition of a safe check.
INC-156826 · Issue 625436
Logic updated for adding new child/sibling to hierarchical paginated tree/grid
Resolved in Pega Version 8.4.5
When using a hierarchical table with pagination enabled, navigating to the last page and attempting to add a new child or sibling produced unexpected results. Navigating to the last row, selecting child, and clicking 'add sibling' caused a new row to be added. Adding a child caused the child elements to be added on top instead of at the bottom. This was a missed use case for adding a child/sibling when using a paginated tree/tree grid, and has been resolved.
INC-156912 · Issue 627485
Updated accessibility for Rich Text Editor navigation in a modal dialog
Resolved in Pega Version 8.4.5
When navigating through a Rich Text Editor while in a modal dialog, it was expected that once focus was brought to the RTE Toolbar (Alt+F10), pressing Escape on the keyboard would bring the focus back into the RTE text area and the cursor would appear. However, when this Rich Text Editor was within a modal dialog, pressing Escape closed the modal dialog entirely. This has been resolved by updating the code to stop the Escape key event propagation from the RTE toolbar when in a modal dialog.
INC-156992 · Issue 628622
Corrected custom portal JUMP condition
Resolved in Pega Version 8.4.5
After upgrading Pega from 8.3 to 8.4, a custom portal was not correctly rendering the stream although the activity was getting executed and the clipboard had all the necessary data. This was traced to a syntax error in work done earlier that placed the JUMP condition (.pyDesktopType=="Custom") in ShowDesktop at the pzPopulateRequestor call step, and has been corrected.
INC-157041 · Issue 626308
Performance improvements for email listener processing
Resolved in Pega Version 8.4.5
Email processing was taking an excessive amount of time when a very large number of email listeners were running. Performance has been improved by updating the implementation of pzGetChannelByName to use obj-browse instead instead of looping through channels.