qml version of visibility gone

[Reza Shah]

Hi,

Background:
I have two buttons with display order side by side: [A][B]
I like to have the final display like [B]

In android i can set the visibility of button A to gone, then the B
will occupy button A space.

I tried to achieve the same thing in qml using anchor.
So when A visibility is false, i set button B left anchor to parent.left.
Is this correct way? or there is better alternative?


Regards,
Reza