Workaround for Grid.SharedSizeGroup in Silverlight -

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there no grid.sharedsizegroup in silverlight 4. workaround issue?

for example: have datatemplate listbox.itemtemplate consisting of grid 2 columns , i'd have same width both columns , first column needs have auto width.

vote feature here:

http://dotnet.uservoice.com/forums/4325-silverlight-feature-suggestions/suggestions/1454947-sharedsizegroup

and here:

http://connectppe.microsoft.com/visualstudio/feedback/details/518461/sharedsizegroup-should-be-available-in-silverlight


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