Class FixedDocumentViewerCommandBase

Represents the base FixedDocumentViewer command.

Inheritance
System.Object
FixedDocumentViewerCommandBase
ActivateBookmarkItemCommand
CompositeCommand
CopyCommand
FindCommandBase
FitCommandBase
MoveCaretCommandBase
OpenPdfDocumentCommand
PageDownCommand
PageUpCommand
PrintPdfDocumentCommand
RotateCommandBase
SaveAsPdfDocumentCommand
ScrollCommand
SelectAllCommand
SetFixedDocumentPresenterCommand
ShowFindDialogCommand
ShowSignaturePropertiesDialogCommand
ShowSignSignatureDialogCommand
SignSignatureFieldCommand
SyncCurrentBookmarkItemCommand
ValidateSignaturesCommand
ZoomInCommand
ZoomOutCommand
Namespace: Telerik.Windows.Documents.Commands
Assembly: Telerik.Windows.Controls.FixedDocumentViewers.dll

Syntax

public abstract class FixedDocumentViewerCommandBase : Object, ICommand

Constructors

FixedDocumentViewerCommandBase(FixedDocumentViewerBase)

Initializes a new instance of the FixedDocumentViewerCommandBase class.

Declaration
public FixedDocumentViewerCommandBase(FixedDocumentViewerBase fixedDocumentViewerBase)
Parameters
FixedDocumentViewerBase fixedDocumentViewerBase

The fixed document viewer base.

Properties

Viewer

Gets or sets the viewer.

Declaration
protected FixedDocumentViewerBase Viewer { get; }
Property Value
FixedDocumentViewerBase

The viewer.

Methods

CanExecute(Object)

Defines the method that determines whether the command can execute in its current state.

Declaration
public bool CanExecute(object parameter)
Parameters
System.Object parameter

Data used by the command. If the command does not require data to be passed, this object can be set to null.
Returns
System.Boolean

true if this command can be executed; otherwise, false.

CanExecuteOverride(Object)

Determines whether the command can be executed.

Declaration
public virtual bool CanExecuteOverride(object parameter)
Parameters
System.Object parameter

The parameter.
Returns
System.Boolean

Returns if the command can be executed.

Execute(Object)

Defines the method to be called when the command is invoked.

Declaration
public virtual void Execute(object parameter)
Parameters
System.Object parameter

Data used by the command. If the command does not require data to be passed, this object can be set to null.

OnCanExecuteChanged()

Called when CanExecute is changed..

Declaration
protected void OnCanExecuteChanged()

Events

CanExecuteChanged

Occurs when changes occur that affect whether or not the command should execute.

Declaration
public event EventHandler CanExecuteChanged
Event Type
System.EventHandler

Extension Methods