public void Undo()
{
Type elementType = ElementActedOn.GetType();
PropertyInfo property = elementType.GetProperty(PropertyActedOn);
property.SetValue(ElementActedOn, PreviousState, null);
}
public void Undo()
{
if (ElementActedOn == null)
{
return;
}
Type elementType = ElementActedOn.GetType();
PropertyInfo?propertyInfo = elementType.GetProperty(PropertyActedOn);
if (propertyInfo == null)
{
return;
}
propertyInfo.SetValue(ElementActedOn, PreviousState, null);
}
