Firstly, thanks for your new version and for being in line with your release date. Several of your new features will be useful for us (custom sorting, performances, new error management paradigm) but the grid still lacks several functions that can be easily found on Winforms, functions required when building professional software, those are : - ...

Column Auto-Sizing is not supported in version 2.0 of the DataGrid for WPF.Support for Column Auto-Sizing is currently planned for version 2.1.For more details on version 2.1, please refer to the roadmap, which can be found here:http://xceed.com/CS/forums/thread/11207.aspx