Hi thanks,
but I am unable to find how can I concatenate my severity types will be DYNAMIC ALWAYS in one column and apply layout based on what filter
Just sending my code here where in for now I have both concatination of columns to alarm state as well as separate too, need to show the severity type and count in that

var columns = new List<GQIColumn>
{
new GQIStringColumn("Service Name"),
new GQIStringColumn("Alarm State"),
};
if (_severityTypes != null && _severityTypes.Any())
{
columns.AddRange(_severityTypes.Select(severity => new GQIStringColumn($"{severity}")));
}

return columns.ToArray();

public GQIPage GetNextPage(GetNextPageInputArgs args)
{
var rowsToReturn = new List<GQIRow>();
List<string> servicesName = new List<string>();
DmsAgent agent = new DmsAgent();
var services = GetServices().Select(x => x.Name).Distinct().ToList();
GetActiveAlarmsMessage getActiveAlarmsRequest = new GetActiveAlarmsMessage(agent.ID);
var res = _dms.SendMessage(getActiveAlarmsRequest) as ActiveAlarmsResponseMessage;
var activeAlarms = res.ActiveAlarms.WhereNotNull().ToList();
var filteredAlarms = activeAlarms
.Where(alarm => alarm.ViewImpactInfo.Any(x => x.Name == _view))
.ToList();
filteredAlarms.Select(alarm => alarm.Severity).Distinct();
var alarmServicePairs = new List<(string ServiceName, string Severity)>();

foreach (var alarm in filteredAlarms.OrderBy(x => x.Severity))
{
if (alarm.Services != null && alarm.Services.Length > 0)
{
servicesName.Clear();
foreach (var service in alarm.Services)
{
var request = new GetServiceByIDMessage(service);
if (_dms.SendMessage(request) is ServiceInfoEventMessage serviceInfo && services.Contains(serviceInfo.Name))
{
string serviceName = serviceInfo.Name;
servicesName.Add(serviceName);
}
}

foreach (var serviceName in servicesName)
{
alarmServicePairs.Add((serviceName, alarm.Severity));
}
}
}

var groupedByService = alarmServicePairs
.GroupBy(x => x.ServiceName)
.Select(serviceGroup => new
{
ServiceName = serviceGroup.Key,
Severities = serviceGroup.GroupBy(x => x.Severity),
});

foreach (var service in groupedByService)
{
var cells = new List<GQICell>
{
new GQICell { Value = service.ServiceName },
};

var severityCounts = service.Severities.ToDictionary(sg => sg.Key, sg => sg.Count());
var alarmState = string.Join(", ", severityCounts.Select(sc => $"{sc.Key}: {sc.Value}"));

cells.Add(new GQICell { Value = alarmState });

foreach (var severity in _severityTypes)
{
if (severityCounts.TryGetValue(severity, out var count))
{
cells.Add(new GQICell { Value = count.ToString() });
}
else
{
cells.Add(new GQICell { Value = "0" });
}
}

var key = $"{service.ServiceName}";
rowsToReturn.Add(new GQIRow(key, cells.ToArray()));
}

return new GQIPage(rowsToReturn.ToArray());