ClassOlapGroupComparer
Definition
Namespace:Telerik.Pivot.Core
Assembly:Telerik.Pivot.Core.dll
Syntax:
[DataContract]
public sealed class OlapGroupComparer : GroupComparer, INotifyPropertyChanged, ISupportInitialize, IServiceProvider, IEditableInheritance: objectCloneableSettingsNodeGroupComparerOlapGroupComparer
Implements:
Inherited Members
Constructors
OlapGroupComparer()
Declaration
public OlapGroupComparer()Methods
CloneCore(Cloneable)
Makes the instance a clone (deep copy) of the specified Cloneable.
Declaration
protected override void CloneCore(Cloneable source)Parameters
source
The object to clone.
Overrides
Remarks
Notes to Inheritors If you derive from Cloneable, you may need to override this method to copy all properties. It is essential that all implementations call the base implementation of this method (if you don't call base you should manually copy all needed properties including base properties).
CompareGroups(IAggregateResultProvider, IGroup, IGroup, PivotAxis)
Compares two IGroups based on their SortKeys.
Declaration
public override int CompareGroups(IAggregateResultProvider results, IGroup left, IGroup right, PivotAxis axis)Parameters
results
The current aggregate results.
left
The first IGroup to compare.
right
The second IGroup to compare.
axis
Returns
A signed integer that indicates the relative values of x and y, as shown in the following table.
Value Meaning Less than zero x is less than y.
Zero x equals y.
Greater than zero x is greater than y.
Overrides
CreateInstanceCore()
When implemented in a derived class, creates a new instance of the Cloneable derived class.
Declaration
protected override Cloneable CreateInstanceCore()Returns
New instance for cloning.
Overrides
Remarks
Do not call this method directly (except when calling base in an implementation). This method is called internally by the Clone() method whenever a new instance of the Cloneable is created. Notes to Inheritors. Every Cloneable derived class must implement this method. A typical implementation is to simply call the default constructor and return the result.