ValidatableViewModelBase Class

Represents a base class with an implemented validation

Inheritance Hierarchy

SystemObject
  CauldronDisposableBase
    Cauldron.XAML.ViewModelsViewModelBase
      Cauldron.XAML.ViewModelsValidatableViewModelBase

Namespace: Cauldron.XAML.ViewModels
Assembly: Cauldron.Win32.WPF (in Cauldron.Win32.WPF.dll) Version: 3.2.0.1 (3.2.0.1)

Syntax

Copy

public abstract class ValidatableViewModelBase : ViewModelBase, 
	IValidatableViewModel, IViewModel, INotifyPropertyChanged, INotifyBehaviourInvocation, INotifyDataErrorInfo, 
	IDisposableObject, IDisposable

The ValidatableViewModelBase type exposes the following members.

Constructors

	Name	Description
	ValidatableViewModelBase	Initializes a new instance of ValidatableViewModelBase
	ValidatableViewModelBase(Guid)	Initializes a new instance of ValidatableViewModelBase

Top

Properties

	Name	Description
	Dispatcher	Gets the Dispatcher this IDispatcher is associated with. (Inherited from ViewModelBase.)
	Errors	Gets or sets the error info strings
	HasErrors	Gets a value that indicates if the ViewModel has errors after validation
	Id	Gets the unique Id of the view model (Inherited from ViewModelBase.)
	IsDisposed	Gets a value indicating if the object has been disposed or not (Inherited from DisposableBase.)
	IsLoading	Gets or sets a value that indicates if the viewmodel is loading (Inherited from ViewModelBase.)
	IsValidating	Gets a value that indicates that the properties are currently being validated.
	MessageDialog	Gets the message dialog (Inherited from ViewModelBase.)
	Navigator	Gets the window navigator (Inherited from ViewModelBase.)

Top

Methods

	Name	Description
	AfterRaiseNotifyPropertyChanged	Occures after the event PropertyChanged has been invoked (Inherited from ViewModelBase.)
	BeforeRaiseNotifyPropertyChanged	Occured before the PropertyChanged event is invoked. (Overrides ViewModelBaseBeforeRaiseNotifyPropertyChanged(String).)
	Dispose	Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. (Inherited from DisposableBase.)
	Dispose(Boolean)	Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. (Inherited from DisposableBase.)
	Finalize	Destructors are used to destruct instances of classes. (Inherited from DisposableBase.)
	GetErrors	Gets the validation errors for a specified property or for the entire entity.
	OnDispose	Occures after Dispose has been invoked (Overrides ViewModelBaseOnDispose(Boolean).)
	OnException	Centralized error handling (Inherited from ViewModelBase.)
	OnIsLoadingChanged	Occures when the value of the IsLoading property has changed. (Inherited from ViewModelBase.)
	OnIsValidatingChanged	Occures if the IsValidating property has changed its value
	OnValidation	Occures on validation
	RaiseNotifyBehaviourInvoke	Invokes the BehaviourInvoke event (Inherited from ViewModelBase.)
	RaisePropertyChanged	Invokes the PropertyChanged event (Inherited from ViewModelBase.)
	ValidateAsync	Starts a validation on all properties
	ValidateAsync(String)	Starts a validation on a property defined by name.
	ValidateAsync(PropertyInfo, String)	Starts a validation on a property defined by name.

Top

Events

	Name	Description
	BehaviourInvoke	Occures if a behaviour should be invoked (Inherited from ViewModelBase.)
	Disposed	Occures if the object has been disposed (Inherited from DisposableBase.)
	ErrorsChanged	Occures if the count of the errors has changed
	IsLoadingChanged	Occures if the IsLoading property has changed. (Inherited from ViewModelBase.)
	PropertyChanged	Occurs when a property value changes. (Inherited from ViewModelBase.)
	Validating	Occures if a property is veing validated.

Top

Extension Methods

	Name	Description
	As(Type)	Overloaded. Converts a type using the implicit or explicit operators. If both fails it will try to convert the value with ChangeType(Object, Type). (Defined by ExtensionsConvertions.)
	As(Type, Type)	Overloaded. Converts a type using the implicit or explicit operators. If both fails it will try to convert the value with ChangeType(Object, Type). (Defined by ExtensionsConvertions.)
	AsT	Overloaded. Performs a cast between compatible reference types. If a convertion is not possible then null is returned. As a last resort it will use ChangeType(Object, Type). Tries to use the implicit and explicit operators if exists when convertion with 'as' returns null. (Defined by ExtensionsConvertions.)
	CreateTypeT	Creates a new Type that implements the properties of an interface defined by T and copies all value of anon to the new object. (Defined by ExtensionsInterception.)
	GetPropertyNonPublicValueT	Searches for the specified property, using the specified binding constraints and returns its value. Default BindingFlags are Instance and NonPublic (Defined by ExtensionsReflection.)
	GetPropertyValue(String, BindingFlags)	Overloaded. Searches for the specified property, using the specified binding constraints and returns its value. (Defined by ExtensionsReflection.)
	GetPropertyValueT(String)	Overloaded. Searches for the specified property, using the specified binding constraints and returns its value. Default BindingFlags are Instance and Public (Defined by ExtensionsReflection.)
	GetPropertyValueT(String, BindingFlags)	Overloaded. Searches for the specified property, using the specified binding constraints and returns its value. (Defined by ExtensionsReflection.)
	MapToT	Maps all properties and fields of an instance to another instance. The Clone() method is used to copy an instance if exist. Mapping fails on jagged and multidimensional array. Classes without parameterless constructor will stay null. (Defined by ExtensionsCloning.)
	Run	Handles neccessary setting of the IsLoading flag if implemented and the error handling (Defined by Extensions.)
	RunAsync	Handles neccessary setting of the IsLoading flag and the error handling (Defined by Extensions.)
	RunDispatcherAsync	Runs the action asyncronously using the Dispatcher on the lowest priority. Handles neccessary setting of the IsLoading flag and the error handling. (Defined by Extensions.)
	ToLong	Tries to convert a Object to an Int64. Returns MinValue if target cannot be parsed. (Defined by ExtensionsConvertions.)
	ToStringEx(String)	Overloaded. Converts the value of this instance to its equivalent string representation, using the specified format. The following custom formatter are already added: ByteSizeFormatter, MetricUnitFormatter (Defined by Extensions.)
	ToStringEx(String, CultureInfo)	Overloaded. Converts the value of this instance to its equivalent string representation, using the specified format. The following custom formatter are already added: ByteSizeFormatter, MetricUnitFormatter (Defined by Extensions.)
	TryDispose	Tries to performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. This will dispose an object if it implements the IDisposable interface. (Defined by Extensions.)

Top

Reference

Cauldron.XAML.ViewModels Namespace