Hot reload does not work for new ColumnDefinitions style in WinUI 3

[harvinders]

Describe the bug

Changing the ColumnDefitions at runtime does not work, not even changing 50 to 100 works in the following example

<Grid ColumnDefinitions="*,Auto,50,Auto,*">

Infact changing anything with in the Grid has no impact.

Steps to reproduce the bug

Include a Grid with a ColumnDefitions attribute and try changing the content at runtime.

Changing

<Grid ColumnDefinitions="*,Auto,50,Auto,*">

to

<Grid ColumnDefinitions="*,Auto,100,Auto,*">

had no impact

Expected behavior

No response

Screenshots

No response

NuGet package version

WinUI 3 - Windows App SDK 0.8: 0.8.0 (If you're seeing your issue in older previews of WinUI 3, please try this release)

Windows app type

• UWP
• Win32

Device form factor

Desktop

Windows version

October 2020 Update (19042)

Additional context

No response

[StephenLPeters]

@harvinders you are saying that xaml hot releoad doesn't work for this correct?

[harvinders]

Yes

…

On Thu, 21 Oct 2021, 08:01 Stephen L Peters, ***@***.***> wrote: @harvinders <https://github.com/harvinders> you are saying that xaml hot releoad doesn't work for this correct? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#6019 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ACBJD5WPVNREVTBMYWCFIS3UH4UZLANCNFSM5FGPGD5A> .

[evelynwu-msft]

Duplicate of #5944.