> ## Documentation Index
> Fetch the complete documentation index at: https://easyaf.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# BlazorObservable

> A base class for Blazor ViewModels to implement [INotifyPropertyChanged](https://learn.microsoft.com/dotnet/api/system.componentmodel.inotifypropertychanged)...

## Definition

**Assembly:** CloudNimble.BlazorEssentials.dll

**Namespace:** CloudNimble.BlazorEssentials

**Inheritance:** CloudNimble.EasyAF.Core.EasyObservableObject

## Syntax

```csharp theme={"dark"}
CloudNimble.BlazorEssentials.BlazorObservable
```

## Summary

A base class for Blazor ViewModels to implement [INotifyPropertyChanged](https://learn.microsoft.com/dotnet/api/system.componentmodel.inotifypropertychanged) and [IDisposable](https://learn.microsoft.com/dotnet/api/system.idisposable).

## Constructors

### <Icon icon="hammer" iconType="duotone" color="#419AC5" size={24} className="mr-2" /> .ctor

Creates a new instance of the [BlazorObservable](/blazoressentials/api-reference/CloudNimble/BlazorEssentials/BlazorObservable) class.

#### Syntax

```csharp theme={"dark"}
public BlazorObservable(CloudNimble.BlazorEssentials.StateHasChangedConfig stateHasChangedConfig = null)
```

#### Parameters

| Name                    | Type                                                 | Description |
| ----------------------- | ---------------------------------------------------- | ----------- |
| `stateHasChangedConfig` | `CloudNimble.BlazorEssentials.StateHasChangedConfig` | -           |

## Properties

### <Icon icon="tag" iconType="duotone" color="#419AC5" size={24} className="mr-2" /> LoadingStatus

A [BlazorObservable.LoadingStatus](/blazoressentials/api-reference/CloudNimble/BlazorEssentials/BlazorObservable#loadingstatus) specifying the current state of the required data for this Observable.

#### Syntax

```csharp theme={"dark"}
public CloudNimble.BlazorEssentials.LoadingStatus LoadingStatus { get; set; }
```

#### Property Value

Type: `CloudNimble.BlazorEssentials.LoadingStatus`

### <Icon icon="tag" iconType="duotone" color="#419AC5" size={24} className="mr-2" /> StateHasChanged

Determines how to trigger StateHasChanged events in a Blazor component.

#### Syntax

```csharp theme={"dark"}
public CloudNimble.BlazorEssentials.StateHasChangedConfig StateHasChanged { get; set; }
```

#### Property Value

Type: `CloudNimble.BlazorEssentials.StateHasChangedConfig`