By obtaining a data command via OnConfigureSelectCommand(TDataCommand,Where,GroupBy) and then running that command, this inversion control method handles the request to obtain TEntityGroup aggregations composed of all TEntity entities in compliance with the Where filtering criteria and grouped according to the GroupBy.

Namespace: Keystone.Carbonite.Diamant
Assembly: Keystone.Carbonite.Diamant (in Keystone.Carbonite.Diamant.dll)

Syntax
VB
C#
C++
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protected override IEnumerable<TEntityGroup> OnGet( 
   Where filteringCriteria, 
   GroupBy groupingCriteria 
)
This language is not supported or no code example is available.

Parameters

filteringCriteria

Type: Where

The filtering criteria.

groupingCriteria

Type: GroupBy

The grouping criteria.

Return Value

The requested ordered entities.
Exceptions
Exception type Condition

ArgumentException

If a null reference (Nothing in Visual Basic) value is given for the arguments.

Platforms

Windows, Windows Server, OS X, macOS, iOS, tvOS, Android, Linux, AWS, Azure

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

Version Information

.NET Framework

Supported in: 4.6

Others

Xamarin, Mono
See Also