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 # Class ReOpenHiddenDocEvent

 Last update: 16.07.2025 

Namespace: [VM.Managed.DAFUL.GearTrain.History](VM.Managed.DAFUL.GearTrain.History.md)  
Assembly: VMDGearTrain.dll

The re-open hidden document event class

```csharp
public class ReOpenHiddenDocEvent : HistoryEvent

```

#### Inheritance

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

### ReOpenHiddenDocEvent(object)

Initializes a new instance of the  class.

```csharp
public ReOpenHiddenDocEvent(object obOriginal)

```

#### Parameters

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

The original object.

## Methods

### AfterRedo(HistoryEventArgs)

Called after redo by HistoryManager.

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

```

#### Parameters

`args` HistoryEventArgs

The event argument for call this method.

### AfterUndo(HistoryEventArgs)

Called after undo by HistoryManager.

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

```

#### Parameters

`args` HistoryEventArgs

The event argument for call this method.

### Clear(bool)

Clear this event.

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

```

#### Parameters

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

The event argument for clear.

### ReOpenHiddenDocument(object)

Re-open hidden document.

```csharp
public static void ReOpenHiddenDocument(object obj)

```

#### Parameters

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

The object.

### Redo(HistoryEventArgs)

Redo this event.

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

```

#### Parameters

`args` HistoryEventArgs

The event argument for redo.

### Undo(HistoryEventArgs)

Undo this event.

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

```

#### Parameters

`args` HistoryEventArgs

The event argument for undo.