INC-137691 · Issue 585769
Aria label added to support description of tab groups
Resolved in Pega Version 8.5.1
When using layout group - tab, the screen reader would immediately read the first tab; there was no information about the tab group itself. To support giving a description of the purpose of the upcoming tabs, Layoutgroup and DLG now have a design time descriptor to configure an aria-label which will be used to announce the purpose of the Layoutgroup ahead of reading the first tab.
INC-137324 · Issue 584917
Corrected tabbing focus when modal flow has 'disable when'
Resolved in Pega Version 8.5.1
While tabbing through the modal dialog, focus moved to the background screen if there were custom flow action buttons that had a 'disable when' condition. This was caused by the last focusable element being a disabled element, and has been resolved by adding a disabled check in the getLastFocusableElement method that will determine whether element is disabled, and if so it will look for other elements as disabled elements can't be focused.