>>>It works in the sample form, but I can not make it to work in my form. Also I'm unable to make it work by resizing the mover in design-time and not using anything else.
>>
>>Anchors do not work at design time, only at runtime.
>
>I understand that. I put a Mover on the form. The class has Anchor property set to 0. I set it to 15 in the form. I made the height of my mover smaller than default. When I run the form, it doesn't display its objects correctly.

In trying to follow this thread, I think you're missing something very basic here. Setting the Anchor property on your mover class will only have an impact on the size/position of the mover if it's container is resized. If the container doesn't have it's anchor properties set, it's not resizing when the form resizes, therefore, you're object won't reposition or resize either.