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 #  Interface IHasProperty

 Last update: 16.07.2025 

Namespace: [VM.Managed](VM.Managed.md)  
Assembly: VMObjBase.dll

This interface is to represent object that has property.

```csharp
public interface IHasProperty

```

#### 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(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkedObjects__1_System_Object_VM_Models_Pre_LinkPropertyType_)

## Properties

### <a id="VM_Managed_IHasProperty_EntityRequestPropertyUpdate"></a> EntityRequestPropertyUpdate

EntityRequestPropertyUpdate

```csharp
EventHandler<linkeventargs> EntityRequestPropertyUpdate { get; }

```

#### Property Value

[EventHandler](https://learn.microsoft.com/dotnet/api/system.eventhandler-1)

## Methods

### <a id="VM_Managed_IHasProperty_ClearPropertyBeforeDeserialize_VM_Managed_ObjectBase_"></a> ClearPropertyBeforeDeserialize(ObjectBase)

ClearPropertyBeforeDeserialize

```csharp
void ClearPropertyBeforeDeserialize(ObjectBase objPropert)

```

#### Parameters

`objPropert` ObjectBase

### <a id="VM_Managed_IHasProperty_RegisterPropertyEvent_VM_Managed_ObjectBase_System_Boolean_"></a> RegisterPropertyEvent(ObjectBase, bool)

RegisterPropertyEvent

```csharp
void RegisterPropertyEvent(ObjectBase objProperty, bool bBackup)

```

#### Parameters

`objProperty` ObjectBase

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

### <a id="VM_Managed_IHasProperty_UnregisterPropertyEvent_VM_Managed_ObjectBase_System_Boolean_"></a> UnregisterPropertyEvent(ObjectBase, bool)

UnregisterPropertyEvent

```csharp
void UnregisterPropertyEvent(ObjectBase objProperty, bool bBackup)

```

#### Parameters

`objProperty` ObjectBase

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