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 # Class ObjectBaseEdgesetAddRemoveEdgesEvent

 Last update: 16.07.2025 

Namespace: [VM.Managed.DAFUL.FE.History](VM.Managed.DAFUL.FE.History.md)  
Assembly: VMFE.dll

This base class is to represent the add/remove event for edgeset.

```csharp
public abstract class ObjectBaseEdgesetAddRemoveEdgesEvent : HistoryEvent

```

#### Inheritance

[object](https://learn.microsoft.com/dotnet/api/system.object) ← HistoryEvent ← [ObjectBaseEdgesetAddRemoveEdgesEvent](VM.Managed.DAFUL.FE.History.ObjectBaseEdgesetAddRemoveEdgesEvent.md)

#### Derived

[ObjectBaseEdgesetAddEdgesEvent](VM.Managed.DAFUL.FE.History.ObjectBaseEdgesetAddEdgesEvent.md), [ObjectBaseEdgesetRemoveEdgesEvent](VM.Managed.DAFUL.FE.History.ObjectBaseEdgesetRemoveEdgesEvent.md)

#### Inherited Members

HistoryEvent.ClearEvent(bool), HistoryEvent.Undo(HistoryEventArgs), HistoryEvent.Redo(HistoryEventArgs), HistoryEvent.Clear(bool), HistoryEvent.BeforeUndo(HistoryEventArgs), HistoryEvent.AfterUndo(HistoryEventArgs), HistoryEvent.BeforeRedo(HistoryEventArgs), HistoryEvent.AfterRedo(HistoryEventArgs), HistoryEvent.BeforeAdded(AddToHistoryManagerEventArgs), HistoryEvent.AfterAdded(HistoryEventArgs), HistoryEvent.IsValid

#### 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_)

## Constructors

### ObjectBaseEdgesetAddRemoveEdgesEvent(object, ICollection<Tuple<uint, uint>>)

```csharp
public ObjectBaseEdgesetAddRemoveEdgesEvent(object obOriginal, ICollection<Tuple<uint, uint>> edges)

```

#### Parameters

`obOriginal` [object](https://learn.microsoft.com/dotnet/api/system.object)

`edges` [ICollection](https://learn.microsoft.com/dotnet/api/system.collections.generic.icollection-1)&lt;[Tuple](https://learn.microsoft.com/dotnet/api/system.tuple-2)&lt;[uint](https://learn.microsoft.com/dotnet/api/system.uint32), [uint](https://learn.microsoft.com/dotnet/api/system.uint32)&gt;&gt;

## Methods

### AddEdges()

```csharp
protected void AddEdges()

```

### AfterRedo(HistoryEventArgs)

```csharp
protected override void AfterRedo(HistoryEventArgs args)

```

#### Parameters

`args` HistoryEventArgs

### AfterUndo(HistoryEventArgs)

```csharp
protected override void AfterUndo(HistoryEventArgs args)

```

#### Parameters

`args` HistoryEventArgs

### Clear(bool)

```csharp
protected override void Clear(bool bReserveReferenceCount)

```

#### Parameters

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

### RefreshNavigator()

```csharp
protected void RefreshNavigator()

```

### RemoveEdges()

```csharp
protected void RemoveEdges()

```