ViewModel Class

Base class for all ViewModel classes implementing the INotifyPropertyChanged interface.

Inheritance Hierarchy

SystemObject
Enkoni.Framework.UI.MvvmViewModel

Namespace: Enkoni.Framework.UI.Mvvm
Assembly: Enkoni.Framework.UI (in Enkoni.Framework.UI.dll) Version: 1.3.0.1

Syntax

C++

Copy

[SerializableAttribute]
public abstract class ViewModel : INotifyPropertyChanged, 
	IDataErrorInfo

<SerializableAttribute>
Public MustInherit Class ViewModel
	Implements INotifyPropertyChanged, IDataErrorInfo

[SerializableAttribute]
public ref class ViewModel abstract : INotifyPropertyChanged, 
	IDataErrorInfo

[<AbstractClassAttribute>]
[<SerializableAttribute>]
type ViewModel =  
    class
        interface INotifyPropertyChanged
        interface IDataErrorInfo
    end

The ViewModel type exposes the following members.

Constructors

	Name	Description
	ViewModel	Initializes a new instance of the ViewModel class.

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Properties

	Name	Description
	Error	Gets an error message indicating what is wrong with this object.
	Item	Gets the error message for the property with the given name.
	Messenger	Gets or sets an instance of a IMessenger used to send messages to other objects. If , this class will attempt to broadcast using the Messenger's default instance.

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Methods

	Name	Description
	AddValidationRuleT	Adds a validation rule for a property.
	Equals	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	IsEachPropertyValid	Determines whether each property is valid.
	IsPropertyValidT(ExpressionFuncT)	Determines whether the property is valid or not.
	IsPropertyValidTViewModel, TProperty(ExpressionFuncTViewModel, TProperty)	Determines whether the specified property contains a valid value.
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	RaiseAllPropertiesChanged	Raises the PropertyChanged event with string.Empty. (Indicates all properties on the object have changed).
	RaisePropertyChanged(String)	Raises the PropertyChanged event.
	RaisePropertyChangedT(ExpressionFuncT)	Raises the PropertyChanged event.
	RaisePropertyChangedT(ExpressionFuncT, T, T)	Raises the PropertyChanged event and sends a PropertyChanged message.
	RemoveValidationRuleT	Removes a validation rule from a property.
	SendPropertyChangedMessageT(ExpressionFuncT, T, T)	Sends a PropertyChangedMessageT using either the instance of the Messenger that was passed to this class (if available) or the Messenger's default instance.
	SendPropertyChangedMessageT(String, T, T)	Sends a PropertyChangedMessageT using either the instance of the Messenger that was passed to this class (if available) or the Messenger's default instance.
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Events

	Name	Description
	PropertyChanged	Occurs when a property value changes.

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Fields

	Name	Description
	IsInDesignMode	Gets a value indicating whether the control is in design mode (running in Blend or Visual Studio).

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Reference

Enkoni.Framework.UI.Mvvm Namespace