In the standard Silverlight Grid container control you have the useful facility of full control over columns and rows allowing you to define not just sizes (i.e. width & height) but relative sizes in user-defined ratios using wildcarding. I have used this feature for as long as I've been using Silverlight as it is simple and works really well for defining layout. UniformGrid doesn't seem to allow this and I can't find any other Telerik control giving this facility, can someone tell me which container control provides this?

Thanks,

Jonathan