Issues with vertical stretch layout in 8.5

Hi all,

I'm currently working on developing a solution on an 8.5 instance and have run into the following issue.

When adding a text-box or drop-down to a container, then setting the container to a vertical orientation, and turning on "stretch" these widgets do not obey this rule, and instead keep their fixed size as specified in their properties.

As far as I can tell, this is due the fact that these widgets do not allow blank/autosize values for their "Width" property, and will always revert to 273px wide if you try to set it as such.

Has anyone encountered and possibly found a workaround to this problem before?