In Blazor I have a canvas with Pan/Zoom capabilities made with Excubo Canvas however if the page has enough content to make the page scrollable, scrolling on the canvas to zoom out also scrolls the page down.

if I want to supply a calculated value to a component such as a grid or any parameter really, and if there is no value then I want to leave the value as it was since it is being automatically calculated by that component, such as a default col width.