WI00761833 - Updates for Blazor Diagrams mouse configuration #45
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shams-azam-wtg
commented
Jul 9, 2024
shams-azam-wtg
commented
- Added documentation for scroll behavior
- Fixed scrolling of page with diagram when scrolling insied a diagrm by adding a js function in script.js to implement preventDefault.
- updated minimized js of script.js to script.min.js as just adding to script.js was not working when tested locally.
| Diagram.UnregisterBehavior<WheelBehavior>(); | ||
| Diagram.RegisterBehavior(new ScrollBehavior(Diagram)); |
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This does not enable scroll on wheel behavior.
We need to use the diagram BehaviorOptions to configure what action scrolls the diagram. I think BehaviorOptions is what we need to document here.
e.g. to scroll on wheel for a diagram, use _diagram.BehaviorOptions.DiagramWheelBehavior = _diagram.GetBehavior<ScrollBehavior>();
| @@ -114,6 +114,19 @@ Diagram.UnregisterBehavior<SelectionBehavior>(); | |||
| Diagram.RegisterBehavior(new MySelectionBehavior(Diagram)); | |||
| </code></pre> | |||
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| <h2>Using Different Behaviors</h2> | |||
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Using Different Behaviors seems like a duplicate of the above section, Replacing a behavior. I think what we really want to document here is how to configure behaviors use DiagramBehaviorOptions which is a class we added. This class allows the user to configure some of the standard behaviors to be on different inputs. This is different to using a different behavior/replacing a behavior.
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Check with Matt if not sure how DiagramBehaviorOptions works.
