wpf-devexpress-dot-xpf-dot-pivotgrid-dot-windowexpressionbinding-dot-ctor.md
Specifies a custom string expression with window functions to calculate values. Used as a PivotGrid’s field calculation databinding in Optimized mode.
| Name | Parameters | Description |
|---|---|---|
| WindowExpressionBinding() | none | Initializes a new instance of the WindowExpressionBinding class. |
| WindowExpressionBinding(CriteriaOperator, CalculationPartitioningCriteria, CalculationDirection) | criteria, partitioningCriteria, direction | Initializes a new instance of the WindowExpressionBinding class with specified settings. |
| WindowExpressionBinding(CriteriaOperator, CalculationPartitioningCriteria) | criteria, partitioningCriteria | Initializes a new instance of the WindowExpressionBinding class with specified settings. |
| WindowExpressionBinding(String, CalculationPartitioningCriteria, CalculationDirection) | expression, partitioningCriteria, direction | Initializes a new instance of the WindowExpressionBinding class with specified settings. |
| WindowExpressionBinding(String, CalculationPartitioningCriteria) | expression, partitioningCriteria | Initializes a new instance of the WindowExpressionBinding class with specified settings. |
See Also