RecentItemBase.BindCommand(Expression<Action>, Object, Func<Object>) Method

Uses the command selector to find an appropriate parameterized command in the source and bind it to this RecentItemBase class descendant.

Namespace: DevExpress.XtraBars.Ribbon

Assembly: DevExpress.XtraBars.v20.2.dll


public IDisposable BindCommand(
    Expression<Action> commandSelector,
    object source,
    Func<object> queryCommandParameter = null
Public Function BindCommand(
    commandSelector As Expression(Of Action),
    source As Object,
    queryCommandParameter As Func(Of Object) = Nothing
) As IDisposable


Name Type Description
commandSelector Expression<Action>

An Expression that selects the appropriate command from the source object.

source Object

An Object (typically, a ViewModel) where the commandSelector looks for the required command.

Optional Parameters

Name Type Default Description
queryCommandParameter Func<Object>


A Func delegate that passes the specific Object to the command as a parameter.


Type Description

An IDisposable object. Disposing of this object unbinds the command.


The BindCommand method supports the WinForms MVVM pattern. See the Commands topic to learn more.


DevExpress.Utils.MVVM.ISupportCommandBinding.BindCommand(Expression<Action>, Object, Func<Object>)
See Also