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 # Interface IProjectDocument

 Last update: 16.07.2025 

Namespace: [VM.Models](VM.Models.md)  
Assembly: VM.Models.Project.dll

```csharp
public interface IProjectDocument : IProjectObject, IHasID, IHasName, IDisposableObject

```

#### Implements

[IProjectObject](VM.Models.IProjectObject.md), IHasID, IHasName, IDisposableObject

#### Extension Methods

[LinkPropertyItemCache.GetLinkProperties(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkProperties_System_Object_VM_Models_Pre_LinkPropertyType_), [LinkPropertyItemCache.GetLinkPropertiesAndValues(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkPropertiesAndValues_System_Object_VM_Models_Pre_LinkPropertyType_), [LinkPropertyItemCache.GetLinkedObjects<T>(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkedObjects__1_System_Object_VM_Models_Pre_LinkPropertyType_)

## Properties

### Items

```csharp
IEnumerable<IScenario> Items { get; }

```

#### Property Value

[IEnumerable](https://learn.microsoft.com/dotnet/api/system.collections.generic.ienumerable-1)&lt;[IScenario](VM.Models.IScenario.md)&gt;

### RootPath

```csharp
string RootPath { get; }

```

#### Property Value

[string](https://learn.microsoft.com/dotnet/api/system.string)

### ScenarioCount

```csharp
int ScenarioCount { get; }

```

#### Property Value

[int](https://learn.microsoft.com/dotnet/api/system.int32)

### this\[Identifier\]

```csharp
IScenario this[Identifier identifier] { get; }

```

#### Property Value

[IScenario](VM.Models.IScenario.md)

### this\[int\]

```csharp
IScenario this[int index] { get; }

```

#### Property Value

[IScenario](VM.Models.IScenario.md)

## Methods

### Add(IScenario)

```csharp
void Add(IScenario item)

```

#### Parameters

`item` [IScenario](VM.Models.IScenario.md)

### CanRegisterID(Identifier)

```csharp
bool CanRegisterID(Identifier identifier)

```

#### Parameters

`identifier` Identifier

#### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

### CanRegisterName(string)

```csharp
bool CanRegisterName(string name)

```

#### Parameters

`name` [string](https://learn.microsoft.com/dotnet/api/system.string)

#### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

### Contains(IScenario)

```csharp
bool Contains(IScenario item)

```

#### Parameters

`item` [IScenario](VM.Models.IScenario.md)

#### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

### ContainsID(Identifier)

```csharp
bool ContainsID(Identifier identifier)

```

#### Parameters

`identifier` Identifier

#### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

### ContainsName(IProjectObject)

```csharp
bool ContainsName(IProjectObject item)

```

#### Parameters

`item` [IProjectObject](VM.Models.IProjectObject.md)

#### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

### RegisterID(IProjectObject)

```csharp
void RegisterID(IProjectObject item)

```

#### Parameters

`item` [IProjectObject](VM.Models.IProjectObject.md)

### RegisterName(IScenario)

```csharp
void RegisterName(IScenario item)

```

#### Parameters

`item` [IScenario](VM.Models.IScenario.md)

### Remove(IScenario)

```csharp
void Remove(IScenario item)

```

#### Parameters

`item` [IScenario](VM.Models.IScenario.md)

### Save()

```csharp
void Save()

```

### TryGetValue(Identifier, out IScenario)

```csharp
bool TryGetValue(Identifier identifier, out IScenario scenario)

```

#### Parameters

`identifier` Identifier

`scenario` [IScenario](VM.Models.IScenario.md)

#### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

### TryGetValue(string, out IScenario)

```csharp
bool TryGetValue(string name, out IScenario scenario)

```

#### Parameters

`name` [string](https://learn.microsoft.com/dotnet/api/system.string)

`scenario` [IScenario](VM.Models.IScenario.md)

#### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

### UnregisterID(IProjectObject)

```csharp
void UnregisterID(IProjectObject item)

```

#### Parameters

`item` [IProjectObject](VM.Models.IProjectObject.md)

### UnregisterName(IProjectObject)

```csharp
void UnregisterName(IProjectObject item)

```

#### Parameters

`item` [IProjectObject](VM.Models.IProjectObject.md)