Last week I was working with a C# application that used Syncfusion’s standard grid control and I was trying to add filtering and multicolumn sorting to the grid. However, as it turns out, the grid does not support filtering or multicolumn sorting out of the box.
Instead, Syncfusion offers another control, called the GridGroupingControl that have these features. Unfortunately, this was very inconvenient for me as the application I worked on is well established and replacing the standard GridControl with the GridGroupingControl would require a tremendous amount of effort. I’ve been in touch with the folks at Syncfusion and finally reached the following workarounds.