Welcome to the .NET MAUI feedback portal. We’re happy you’re here! If you have feedback on how to improve the .NET MAUI, we’d love to hear it!>
Thanks for joining our community and helping improve Syncfusion products!
When applying a custom aggregate that relies on values from different columns and binding it to a specific column, any alterations made to the values in the other columns should be reflected in the custom aggregate as well.
Also, consider providing the required columns to custom aggregate columns, which should be considered for modifying the custom aggregate columns when their dependent columns are modified.