public ReversibleSetPropertyCommand(SetPropertyCommand setPropertyCommand)
{
if (setPropertyCommand == null)
{
throw new ArgumentNullException(nameof(setPropertyCommand));
}
this.setPropertyCommand = setPropertyCommand;
}
public SetPropertyCommand(SetPropertyCommand original)
{
if (original == null)
{
throw new ArgumentNullException(nameof(original));
}
this.Object = original.Object;
this.Property = original.Property;
this.NewValue = original.NewValue;
}
private void CreateUndoSetPropertyCommand()
{
var previousValue = this.setPropertyCommand.Property.GetValue(this.setPropertyCommand.Object, BindingFlags.GetProperty | BindingFlags.Public, null, null, null);
this.undoSetPropertyCommand = new SetPropertyCommand(this.setPropertyCommand.Object, this.setPropertyCommand.Property, previousValue);
}
public ReversibleSetPropertyCommand(object target, PropertyInfo property, object newValue)
{
this.setPropertyCommand = new SetPropertyCommand(target, property, newValue);
}