11- Blazor WebAssembly State Management between components | Blazor WASM Outlook Calendar Full App

In this video we will learn how we can notify other components to re-render themselves after a change happen in a child or sister component.
My solution to create a static event and subscribe to it from interested components and call StateHasChanged() method when you want to render the component again

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[SamOnSTEM]

This is a really nice example of how to use state management in both WASM and Server-side blazor. Thanks so much for sharing your implementation!

[christiankhalil]

Hey! Awesome video. Don't you need to unsubscribe from the event you subscribed to when the component is disposed?

[hassanesilverlight]

Hi Moz,
Did you try
[Parameter]
public EventCallback<DayEvent> OnEventAdded { get; set; }. On Child Component. than impliment the event on the parent Component.