34 lines
815 B
C#
34 lines
815 B
C#
using System;
|
|
using System.Windows.Input;
|
|
|
|
namespace ProManagerPartner
|
|
{
|
|
public class RelayCommand : ICommand
|
|
{
|
|
private Predicate<object> _canExecute;
|
|
private Action<object> _execute;
|
|
|
|
public RelayCommand(Predicate<object> canExecute, Action<object> execute)
|
|
{
|
|
this._canExecute = canExecute;
|
|
this._execute = execute;
|
|
}
|
|
|
|
public event EventHandler CanExecuteChanged
|
|
{
|
|
add { CommandManager.RequerySuggested += value; }
|
|
remove { CommandManager.RequerySuggested -= value; }
|
|
}
|
|
|
|
public bool CanExecute(object parameter)
|
|
{
|
|
return _canExecute(parameter);
|
|
}
|
|
|
|
public void Execute(object parameter)
|
|
{
|
|
_execute(parameter);
|
|
}
|
|
}
|
|
}
|