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

# CrossOriginIsolationOptions

> Configuration options for the [CrossOriginIsolationMiddleware](/blazoressentials/api-reference/CloudNimble/BlazorEssentials/Server/Middleware/CrossOriginIsolationMiddleware).

## Definition

**Assembly:** CloudNimble.BlazorEssentials.Server.dll

**Namespace:** CloudNimble.BlazorEssentials.Server.Middleware

**Inheritance:** System.Object

## Syntax

```csharp theme={"dark"}
CloudNimble.BlazorEssentials.Server.Middleware.CrossOriginIsolationOptions
```

## Summary

Configuration options for the [CrossOriginIsolationMiddleware](/blazoressentials/api-reference/CloudNimble/BlazorEssentials/Server/Middleware/CrossOriginIsolationMiddleware).

## Constructors

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

#### Syntax

```csharp theme={"dark"}
public CrossOriginIsolationOptions()
```

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

<Note>Inherited from `object`</Note>

#### Syntax

```csharp theme={"dark"}
public Object()
```

## Properties

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

Gets or sets the Cross-Origin-Embedder-Policy value.
Default is "require-corp".

#### Syntax

```csharp theme={"dark"}
public string CoepPolicy { get; set; }
```

#### Property Value

Type: `string`

#### Remarks

Possible values:

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

Gets or sets the Cross-Origin-Opener-Policy value.
Default is "same-origin".

#### Syntax

```csharp theme={"dark"}
public string CoopPolicy { get; set; }
```

#### Property Value

Type: `string`

#### Remarks

Possible values:

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

Gets or sets the Cross-Origin-Resource-Policy value.
Default is "same-origin".

#### Syntax

```csharp theme={"dark"}
public string CorpPolicy { get; set; }
```

#### Property Value

Type: `string`

#### Remarks

Possible values:

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

Gets or sets a list of path prefixes to exclude from cross-origin isolation.
Paths starting with these prefixes will not have the headers added.

#### Syntax

```csharp theme={"dark"}
public System.Collections.Generic.List<string> ExcludePaths { get; set; }
```

#### Property Value

Type: `System.Collections.Generic.List<string>`

#### Examples

```csharp theme={"dark"}
options.ExcludePaths.Add("/api/");
options.ExcludePaths.Add("/external/");
```

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

Gets or sets whether to include the Cross-Origin-Resource-Policy header.
Default is true.

#### Syntax

```csharp theme={"dark"}
public bool IncludeCorpHeader { get; set; }
```

#### Property Value

Type: `bool`

## Methods

### <Icon icon="code-fork" iconType="duotone" color="#419AC5" size={24} className="mr-2" /> Equals <Badge color="gray">Inherited</Badge> <Badge color="orange">Virtual</Badge>

<Note>Inherited from `object`</Note>

#### Syntax

```csharp theme={"dark"}
public virtual bool Equals(object obj)
```

#### Parameters

| Name  | Type      | Description |
| ----- | --------- | ----------- |
| `obj` | `object?` | -           |

#### Returns

Type: `bool`

### <Icon icon="thumbtack" iconType="duotone" color="#419AC5" size={24} className="mr-2" /> Equals <Badge color="gray">Inherited</Badge>

<Note>Inherited from `object`</Note>

#### Syntax

```csharp theme={"dark"}
public static bool Equals(object objA, object objB)
```

#### Parameters

| Name   | Type      | Description |
| ------ | --------- | ----------- |
| `objA` | `object?` | -           |
| `objB` | `object?` | -           |

#### Returns

Type: `bool`

### <Icon icon="code-fork" iconType="duotone" color="#419AC5" size={24} className="mr-2" /> GetHashCode <Badge color="gray">Inherited</Badge> <Badge color="orange">Virtual</Badge>

<Note>Inherited from `object`</Note>

#### Syntax

```csharp theme={"dark"}
public virtual int GetHashCode()
```

#### Returns

Type: `int`

### <Icon icon="function" iconType="duotone" color="#419AC5" size={24} className="mr-2" /> GetType <Badge color="gray">Inherited</Badge>

<Note>Inherited from `object`</Note>

#### Syntax

```csharp theme={"dark"}
public System.Type GetType()
```

#### Returns

Type: `System.Type`

### <Icon icon="function" iconType="duotone" color="#419AC5" size={24} className="mr-2" /> MemberwiseClone <Badge color="gray">Inherited</Badge>

<Note>Inherited from `object`</Note>

#### Syntax

```csharp theme={"dark"}
protected internal object MemberwiseClone()
```

#### Returns

Type: `object`

### <Icon icon="thumbtack" iconType="duotone" color="#419AC5" size={24} className="mr-2" /> ReferenceEquals <Badge color="gray">Inherited</Badge>

<Note>Inherited from `object`</Note>

#### Syntax

```csharp theme={"dark"}
public static bool ReferenceEquals(object objA, object objB)
```

#### Parameters

| Name   | Type      | Description |
| ------ | --------- | ----------- |
| `objA` | `object?` | -           |
| `objB` | `object?` | -           |

#### Returns

Type: `bool`

### <Icon icon="code-fork" iconType="duotone" color="#419AC5" size={24} className="mr-2" /> ToString <Badge color="gray">Inherited</Badge> <Badge color="orange">Virtual</Badge>

<Note>Inherited from `object`</Note>

#### Syntax

```csharp theme={"dark"}
public virtual string ToString()
```

#### Returns

Type: `string?`