A GroupByList is a list of
GroupBy instances.
Declaration Syntax| C# | Visual Basic | Visual C++ |
public class GroupByList : IObjectList, IQueryNode
Public Class GroupByList _ Implements IObjectList, IQueryNode
public ref class GroupByList : IObjectList, IQueryNode
Members| All Members | Constructors | Methods | |||
| Icon | Member | Description |
|---|---|---|
 | GroupByListGroupByListNew()() |
Constructs a new, empty GroupByList.
|
| Add(Object) |
Appends a GroupBy object to the end of the collection.
|
| Equals(Object) | (Inherited from Object.) |
 | Finalize()() | Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) |
| Get(Int32) |
Gets a GroupBy object from the GroupByList.
|
| GetHashCode()() | Serves as a hash function for a particular type. GetHashCode()() is suitable for use in hashing algorithms and data structures like a hash table. (Inherited from Object.) |
| GetType()() | Gets the Type of the current instance. (Inherited from Object.) |
| MemberwiseClone()() | Creates a shallow copy of the current Object. (Inherited from Object.) |
| Remove(Int32) |
Removes a GroupBy object from the GroupByList.
|
| Size()() |
Returns the number of GroupBy objects in this GroupByList.
|
| ToString()() |
Returns the string form of this GroupByList.
(Overrides Object.ToString()().) |
| ToWire()() |
Returns the wire form of this GroupByList.
|
| ValidateSyntax()() |
Validates the syntax of this GroupByList.
|
Remarks
Each GroupBy instance in the GroupByList
represents a single dimension of record grouping.
Additionally, the GroupByList may be tagged with
a method for computing subtotal aggregates, which are basically
aggregates grouped by subsets of the GroupBy dimensions.
If an empty GroupByList is attached to a Statement, this indicates that the input records will be GROUPed to a single record.
Inheritance Hierarchy| Object | |
 | GroupByList |