How to create multiple instance of state ? about blazor-state HOT 7 OPEN

The question appears to be about using a Material Design Interface (MDI) component in a Blazor application, where multiple instances of a specific state are created within each tab of the interface. The user is seeking guidance on how to manage this scenario effectively.

In Blazor, each component can have its own state, but when dealing with multiple instances of the same component (like tabs in an MDI), managing state becomes more complex. The user might be facing challenges with state synchronization across multiple component instances or isolating state for each instance.

To address this, you could consider the following approaches:

1. **Scoped State**: Implement a state that is scoped to each tab. This means each tab will have its own independent state, preventing interference between tabs.

2. **Centralized State Management**: Use a centralized state management pattern (like BlazorState) to manage the state. This approach allows you to have a single source of truth for your state, and each tab can subscribe to state changes as needed.

3. **Event Handling and Propagation**: Ensure that events that trigger state changes are handled correctly. If a state change in one tab needs to reflect in another, this should be managed through event propagation or shared state management.

4. **State Initialization and Cleanup**: When a new tab is opened, initialize its state correctly. Similarly, when a tab is closed, ensure any cleanup or state deregistration is performed to avoid memory leaks or stale state issues.

5. **Testing**: With multiple states and interactions, it's important to thoroughly test the components. Use your testing framework (like Fixie, which you're familiar with) to write tests that simulate the various interactions and state changes.

In summary, the question is about managing multiple instances of state within an MDI component in a Blazor application. The solution involves considering the scope of the state, centralizing state management, handling events properly, and ensuring correct initialization and cleanup of state in each tab.