Property Boolean pbDrillDownDynamicConstraints
| Read Access: | Get pbDrillDownDynamicConstraints to BooleanVariable |
| Write Access: | Set pbDrillDownDynamicConstraints to BooleanVariable/Value |
pbDrillDownDynamicConstraints determines if relates-to constraints should be applied automatically during a drilldown view's forward navigation.
When NavigateForward is sent to a view, the view looks at its breadcrumb stack to determine if there any from-parent navigations in the stack. From-parent implies that only children of the parent should be available in the view. These are enforced by automatically setting relates-to constraints during the view's navigation. This is determined dynamically which means the same view can be used in a variety navigation paths where some will have constraints and others will not. This is the behavior you get when pbDrillDownDynamicConstraints is set to its default value of True.
If you wish to manually control how dynamic relates-to constraints are applied during forward navigation, you can set pbDrillDownDynamicConstraints to False. This is an advanced technique and is not something you would normally want to do.
If you wish to apply additional constraints as you navigate forward, you can use the OnNavigateForwardPreFindInit to establish those additional constraints.