C# Класс Catel.Windows.DataWindow

Window class that implements the InfoBarMessageControl and the default buttons, according to the DataWindowMode.

Наследование: System.Windows.Controls.ChildWindow, IDataWindow:System.Windows.Window, IDataWindow

Private Properties

Свойство	Тип	Описание
ApplyChanges	Task
DiscardChanges	Task
ExecuteApply	void
ExecuteCancel	void
ExecuteOk	void
HandleDefaultButton	void
OnApplyExcute	void
OnApplyExcuteAsync	Task
OnButtonReceivedFocus	void
OnCancelExecute	void
OnDataWindowClosing	void
OnOkExecute	void
OnViewModelClosed	void
OnViewModelPropertyChanged	void
RaiseViewModelChanged	void
SetDialogResultAndMakeSureWindowGetsClosed	bool

Открытые методы

Метод	Описание
DataWindow ( ) : System	Initializes a new instance of the T:System.Windows.FrameworkElement class. This method is required for design time support.
DataWindow ( DataWindowMode mode, IEnumerable additionalButtons = null, DataWindowDefaultButton defaultButton = DataWindowDefaultButton.OK, bool setOwnerAndFocus = true, InfoBarMessageControlGenerationMode infoBarMessageControlGenerationMode = InfoBarMessageControlGenerationMode.Inline ) : System	Initializes a new instance of this class with custom commands.
DataWindow ( IViewModel viewModel ) : System	Initializes a new instance of the DataWindow class. Explicit constructor with view model injection, required for Activator.CreateInstance(System.Type) which does not seem to support default parameter values.
DataWindow ( IViewModel viewModel, DataWindowMode mode, IEnumerable additionalButtons = null, DataWindowDefaultButton defaultButton = DataWindowDefaultButton.OK, bool setOwnerAndFocus = true, InfoBarMessageControlGenerationMode infoBarMessageControlGenerationMode = InfoBarMessageControlGenerationMode.Inline ) : System	Initializes a new instance of the DataWindow class.
OnApplyTemplate ( ) : void	Builds the visual tree for the T:System.Windows.Controls.ChildWindow control when a new template is applied.

Защищенные методы

Метод	Описание
AddCustomButton ( DataWindowButton dataWindowButton ) : void	Adds a custom button to the list of buttons.
ApplyChangesAsync ( ) : Task	Applies all changes made by this window.
CenterInScreen ( ) : void	Centers the Silverlight ChildWindow in screen.
DiscardChangesAsync ( ) : Task	Discards all changes made by this window.
ExecuteApplyAsync ( ) : System.Threading.Tasks.Task	Executes the Apply command.
ExecuteCancelAsync ( ) : System.Threading.Tasks.Task	Executes the Cancel command.
ExecuteClose ( ) : void	Executes the Close command.
ExecuteOkAsync ( ) : System.Threading.Tasks.Task	Executes the OK command.
Initialize ( ) : void	Initializes the window.
OnApplyCanExecute ( ) : bool	Determines whether the user can execute the Apply command.
OnApplyExecuteAsync ( ) : Task	Handled when the user invokes the Apply command.
OnCancelCanExecute ( ) : bool	Determines whether the user can execute the Cancel command.
OnCancelExecuteAsync ( ) : Task	Handled when the user invokes the Cancel command.
OnCloseCanExecute ( ) : bool	Determines whether the user can execute the Close command.
OnCloseExecute ( ) : void	Handled when the user invokes the Close command.
OnContentChanged ( object oldContent, object newContent ) : void	Invoked when the content of this control has been changed. This method will add the dynamic controls automatically.
OnInternalGridChanged ( ) : void	Called when the internal grid has changed. This method is only invoked when the grid is set, not when the grid is cleared (which is something that should never happen).
OnKeyDown ( KeyEventArgs e ) : void	Invoked when an unhandled Keyboard.KeyDownEvent attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
OnKeyUp ( KeyEventArgs e ) : void	Invoked when an unhandled `KeyUp` attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
OnLoaded ( EventArgs e ) : void	Called when the DataWindow is loaded.
OnOkCanExecute ( ) : bool	Determines whether the user can execute the OK command.
OnOkExecuteAsync ( ) : Task	Handled when the user invokes the OK command.
OnPropertyChanged ( PropertyChangedEventArgs e ) : void	Called when a dependency property on this control has changed.
OnUnloaded ( EventArgs e ) : void	Called when the DataWindow is unloaded.
OnViewModelChanged ( ) : void	Called when the ViewModel has changed. This method does not implement any logic and saves a developer from subscribing/unsubscribing to the ViewModelChanged event inside the same user control.
OnViewModelClosedAsync ( object sender, ViewModelClosedEventArgs e ) : Task	Called when the ViewModel has been closed.
OnViewModelPropertyChanged ( PropertyChangedEventArgs e ) : void	Called when a property on the current ViewModel has changed.
RaiseCanExecuteChangedForAllCommands ( ) : void	Raises the can ICommand.CanExecuteChanged for all commands.
ValidateData ( ) : bool	Validates the data.

Приватные методы

Метод	Описание
ApplyChanges ( ) : Task
DiscardChanges ( ) : Task
ExecuteApply ( ) : void
ExecuteCancel ( ) : void
ExecuteOk ( ) : void
HandleDefaultButton ( ) : void	Handles the default button, which can be done via a key event (enter).
OnApplyExcute ( ) : void
OnApplyExcuteAsync ( ) : Task
OnButtonReceivedFocus ( object sender, EventArgs e ) : void	Called when a button has received the focus.
OnCancelExecute ( ) : void
OnDataWindowClosing ( object sender, CancelEventArgs args ) : void	Handles the Closing event of the DataWindow control.
OnOkExecute ( ) : void
OnViewModelClosed ( object sender, ViewModelClosedEventArgs e ) : void
OnViewModelPropertyChanged ( object sender, PropertyChangedEventArgs e ) : void	Called when a property on the current view model has changed.
RaiseViewModelChanged ( ) : void
SetDialogResultAndMakeSureWindowGetsClosed ( bool result ) : bool	Sets the DialogResult, but keeps track of whether the DialogResult can actually be set. For example, dialogs which are not called with `ShowDialog` can not set the DialogResult.

Описание методов

AddCustomButton() защищенный Метод

Adds a custom button to the list of buttons.

The is added when the window is already loaded.

protected AddCustomButton ( DataWindowButton dataWindowButton ) : void
dataWindowButton	DataWindowButton	The data window button.
Результат	void

ApplyChangesAsync() защищенный Метод

Applies all changes made by this window.

protected ApplyChangesAsync ( ) : Task
Результат	Task

CenterInScreen() защищенный Метод

Centers the Silverlight ChildWindow in screen.

protected CenterInScreen ( ) : void
Результат	void

DataWindow() публичный Метод

Initializes a new instance of the T:System.Windows.FrameworkElement class.

This method is required for design time support.

public DataWindow ( ) : System
Результат	System

DataWindow() публичный Метод

Initializes a new instance of this class with custom commands.

public DataWindow ( DataWindowMode mode, IEnumerable additionalButtons = null, DataWindowDefaultButton defaultButton = DataWindowDefaultButton.OK, bool setOwnerAndFocus = true, InfoBarMessageControlGenerationMode infoBarMessageControlGenerationMode = InfoBarMessageControlGenerationMode.Inline ) : System
mode	DataWindowMode	.
additionalButtons	IEnumerable	The additional buttons.
defaultButton	DataWindowDefaultButton	The default button.
setOwnerAndFocus	bool	if set to true, set the main window as owner window and focus the window.
infoBarMessageControlGenerationMode	InfoBarMessageControlGenerationMode	The info bar message control generation mode.
Результат	System

DataWindow() публичный Метод

Initializes a new instance of the DataWindow class.

Explicit constructor with view model injection, required for Activator.CreateInstance(System.Type) which does not seem to support default parameter values.

public DataWindow ( IViewModel viewModel ) : System
viewModel	IViewModel	The view model.
Результат	System

DataWindow() публичный Метод

Initializes a new instance of the DataWindow class.

public DataWindow ( IViewModel viewModel, DataWindowMode mode, IEnumerable additionalButtons = null, DataWindowDefaultButton defaultButton = DataWindowDefaultButton.OK, bool setOwnerAndFocus = true, InfoBarMessageControlGenerationMode infoBarMessageControlGenerationMode = InfoBarMessageControlGenerationMode.Inline ) : System
viewModel	IViewModel	The view model.
mode	DataWindowMode	.
additionalButtons	IEnumerable	The additional buttons.
defaultButton	DataWindowDefaultButton	The default button.
setOwnerAndFocus	bool	if set to true, set the main window as owner window and focus the window.
infoBarMessageControlGenerationMode	InfoBarMessageControlGenerationMode	The info bar message control generation mode.
Результат	System

DiscardChangesAsync() защищенный Метод

Discards all changes made by this window.

protected DiscardChangesAsync ( ) : Task
Результат	Task

ExecuteApplyAsync() защищенный Метод

Executes the Apply command.

protected ExecuteApplyAsync ( ) : System.Threading.Tasks.Task
Результат	System.Threading.Tasks.Task

ExecuteCancelAsync() защищенный Метод

Executes the Cancel command.

protected ExecuteCancelAsync ( ) : System.Threading.Tasks.Task
Результат	System.Threading.Tasks.Task

ExecuteClose() защищенный Метод

Executes the Close command.

protected ExecuteClose ( ) : void
Результат	void

ExecuteOkAsync() защищенный Метод

Executes the OK command.

protected ExecuteOkAsync ( ) : System.Threading.Tasks.Task
Результат	System.Threading.Tasks.Task

Initialize() защищенный Метод

Initializes the window.

protected Initialize ( ) : void
Результат	void

OnApplyCanExecute() защищенный Метод

Determines whether the user can execute the Apply command.

protected OnApplyCanExecute ( ) : bool
Результат	bool

OnApplyExecuteAsync() защищенный Метод

Handled when the user invokes the Apply command.

protected OnApplyExecuteAsync ( ) : Task
Результат	Task

OnApplyTemplate() публичный Метод

Builds the visual tree for the T:System.Windows.Controls.ChildWindow control when a new template is applied.

public OnApplyTemplate ( ) : void
Результат	void

OnCancelCanExecute() защищенный Метод

Determines whether the user can execute the Cancel command.

protected OnCancelCanExecute ( ) : bool
Результат	bool

OnCancelExecuteAsync() защищенный Метод

Handled when the user invokes the Cancel command.

protected OnCancelExecuteAsync ( ) : Task
Результат	Task

OnCloseCanExecute() защищенный Метод

Determines whether the user can execute the Close command.

protected OnCloseCanExecute ( ) : bool
Результат	bool

OnCloseExecute() защищенный Метод

Handled when the user invokes the Close command.

protected OnCloseExecute ( ) : void
Результат	void

OnContentChanged() защищенный Метод

Invoked when the content of this control has been changed. This method will add the dynamic controls automatically.

protected OnContentChanged ( object oldContent, object newContent ) : void
oldContent	object	Old content.
newContent	object	New content.
Результат	void

OnInternalGridChanged() защищенный Метод

Called when the internal grid has changed.

This method is only invoked when the grid is set, not when the grid is cleared (which is something that should never happen).

protected OnInternalGridChanged ( ) : void
Результат	void

OnKeyDown() защищенный Метод

Invoked when an unhandled Keyboard.KeyDownEvent attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

protected OnKeyDown ( KeyEventArgs e ) : void
e	KeyEventArgs	The that contains the event data.
Результат	void

OnKeyUp() защищенный Метод

Invoked when an unhandled KeyUp attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

protected OnKeyUp ( KeyEventArgs e ) : void
e	KeyEventArgs	The that contains the event data.
Результат	void

OnLoaded() защищенный Метод

Called when the DataWindow is loaded.

protected OnLoaded ( EventArgs e ) : void
e	EventArgs	The instance containing the event data.
Результат	void

OnOkCanExecute() защищенный Метод

Determines whether the user can execute the OK command.

protected OnOkCanExecute ( ) : bool
Результат	bool

OnOkExecuteAsync() защищенный Метод

Handled when the user invokes the OK command.

protected OnOkExecuteAsync ( ) : Task
Результат	Task

OnPropertyChanged() защищенный Метод

Called when a dependency property on this control has changed.

protected OnPropertyChanged ( PropertyChangedEventArgs e ) : void
e	PropertyChangedEventArgs	The instance containing the event data.
Результат	void

OnUnloaded() защищенный Метод

Called when the DataWindow is unloaded.

protected OnUnloaded ( EventArgs e ) : void
e	EventArgs	The instance containing the event data.
Результат	void

OnViewModelChanged() защищенный Метод

Called when the ViewModel has changed.

This method does not implement any logic and saves a developer from subscribing/unsubscribing to the ViewModelChanged event inside the same user control.

protected OnViewModelChanged ( ) : void
Результат	void

OnViewModelClosedAsync() защищенный Метод

Called when the ViewModel has been closed.

protected OnViewModelClosedAsync ( object sender, ViewModelClosedEventArgs e ) : Task
sender	object	The sender.
e	ViewModelClosedEventArgs	The instance containing the event data.
Результат	Task

OnViewModelPropertyChanged() защищенный Метод

Called when a property on the current ViewModel has changed.

protected OnViewModelPropertyChanged ( PropertyChangedEventArgs e ) : void
e	PropertyChangedEventArgs	The instance containing the event data.
Результат	void

RaiseCanExecuteChangedForAllCommands() защищенный Метод

Raises the can ICommand.CanExecuteChanged for all commands.

protected RaiseCanExecuteChangedForAllCommands ( ) : void
Результат	void

ValidateData() защищенный Метод

Validates the data.

protected ValidateData ( ) : bool
Результат	bool