Class RadSheetEditorCommandBase<T>

Provides the base class from which the classes that represent RadSheetEditor commands are delivered.

Inheritance
System.Object
RadSheetEditorCommandBase<T>
RadSheetEditorDelegateCommand<T>
UpdateActiveSelectionRangeActiveCellCommand
UpdateActiveSelectionRangeCommand
Namespace: Telerik.Windows.Controls.Spreadsheet.Commands
Assembly: Telerik.Windows.Controls.Spreadsheet.dll

Syntax

public abstract class RadSheetEditorCommandBase<T> : Object, ICommand where T : RadSheetEditorBase
Type Parameters
T

The type of the T.

Constructors

RadSheetEditorCommandBase(T)

Initializes a new instance of the RadSheetEditorCommandBase<T> class.

Declaration
protected RadSheetEditorCommandBase(T associatedSheetEditor)
Parameters
T associatedSheetEditor

The associated sheet editor.

Properties

AssociatedSheetEditor

Gets the associated sheet editor.

Declaration
public T AssociatedSheetEditor { get; }
Property Value
T

The associated sheet editor.

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)

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

Declaration
protected abstract bool CanExecuteOverride(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.

Execute(Object)

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

Declaration
public 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.

ExecuteOverride(Object)

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

Declaration
protected abstract void ExecuteOverride(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 [can execute changed].

Declaration
protected virtual 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