Hello, I am using Model View ViewModel pattern. I have a button inside a DataCell of Xceed DataGrid. I want to use DelegateCommand to handle the click event of the button. Also, I dont want to write anything for the same in my Code Behind. I want everything to reside in my ViewModel. How can this be achieved. I thought of RoutedEvents / ...

Is it possible to have different backgroundcolors for different columns in a datagrid. This should not depend on the value in the cell. ex. if i have a grid with white as a general backgroundcolor and i need to set entire column 2 to red and entire column 5 to green Appreciate your feedback on this.