wpf-devexpress-dot-xpf-dot-core-708412a7.md
Contains classes that implement UI and functionality for data filter operations.
Assemblies : DevExpress.Xpf.Grid.v25.2.dll, DevExpress.Xpf.Grid.v25.2.Core.dll
NuGet Package : DevExpress.Wpf.Grid.Core
| Name | Description |
|---|---|
| BinaryFilterModel | A model for operators with two operands (e.g., Equals , Is greater than ). |
| CalendarFilterElement | A calendar filter element that allows a user to filter by date values. |
| CalendarFilterModel | A model for the CalendarFilterElement. |
| CheckBoxFilterElement | A check box filter element that allows a user to filter by boolean values. |
| CheckBoxFilterModel | A model for the CheckBoxFilterElement. |
| CheckedListFilterElement | A checked list filter element that allows a user to select multiple filter values from a set. |
| CheckedListFilterModel | A model for the CheckedListFilterElement. |
| CheckedTreeListFilterElement | A checked treelist filter element that allows a user to filter by hierarchical values. |
| CheckedTreeListFilterModel | A model for the CheckedTreeListFilterElement. |
| ConstantFilterModel | A model for operators with one operand (e.g., Is null , Is Yesterday ). |
| CustomUniqueValuesEventArgs | Provides data for the FilterBehavior.CustomUniqueValues event. |
| CustomValueDisplayTextEventArgs | Provides data for the FilterBehavior.CustomValueDisplayText event. |
| DatePeriodFilterValue | A predefined date filter. |
| DatePeriodsFilterElement | A date periods filter element that allows a user to apply predefined date filters. |
| DatePeriodsFilterModel | A model for the DatePeriodsFilterElement. |
| DateRangeFilterElement | A date range filter element that allows a user to specify a date interval. |
| DateRangeFilterModel | A model for the DateRangeFilterElement. |
| ExcelStyleFilterElement | An Excel-style filter element. |
| ExcelStyleFilterElementOperatorItem | An item in the ExcelStyleFilterElement‘s operator list. |
| ExcelStyleFilterElementOperatorItemList | A list of ExcelStyleFilterElementOperatorItems in the ExcelStyleFilterElement. |
| ExcelStyleFilterElementQueryOperatorsEventArgs | Provides data for the ExcelStyleFilterElement.QueryOperators event. |
| ExcelStyleFilterModel | A model for the ExcelStyleFilterElement. |
| FieldItem | An item in the FilterEditorControl‘s field list. |
| FieldList | A list of FieldItems displayed in the FilterEditorControl. |
| FilterBehavior | Allows you to use the Filter Editor, Filter Panel, and Filter Elements to filter data-bound controls that do not have integrated filter elements (for example, Chart, Scheduler, Data Editors). |
| FilterChangedEventArgs | Provides data for the FilterEditorControl.FilterChanged event. |
| FilterEditorCommands | Provides access to the FilterEditorControl‘s commands. |
| FilterEditorControl | The Filter Editor control allows users to build complex filter criteria. Users can add filter conditions and use logical operators to group filters. |
| FilterEditorOperatorItem | An item in the FilterEditorControl‘s operator list. |
| FilterEditorOperatorItemList | A list of FilterEditorOperatorItems displayed in the FilterEditorControl. |
| FilterEditorQueryOperatorsEventArgs | Provides data for the FilterEditorControl.QueryOperators event. |
| FilterElement | Serves as a base for classes that represent Filter Elements. |
| FilterField | A filter field that specifies edit settings and predefined filters. |
| FilterFieldCollection | A collection of the FilterField objects. |
| FilteringPanelControl | The filter panel control. |
| FilteringUIContext | A context that allows you to bind a filter element to a control’s data. |
| FilterModel | Serves as a base for classes that represent filter element models. |
| FilterModelBase | Serves as a base for classes that represent filter element models. |
| FormatConditionFilterElement | A filter element that works with a column’s Conditional Formatting Filters. |
| MultiFilterElement | A multi filter element that allows a user to choose filter conditions. |
| MultiFilterModel | A model for the MultiFilterElement. |
| OperatorItemBase | An item in the operator list. |
| PredefinedFilter | A predefined filter. |
| PredefinedFilterCollection | A collection of Predefined Filters. |
| PredefinedFiltersElement | A filter element that works with a column’s Predefined Filters. |
| PredefinedFiltersModel | A model for the PredefinedFiltersElement. |
| QueryConditionOperationsEventArgs | Provides data for the FilterEditorControl.QueryConditionOperations event. |
| QueryDateTimeFunctionsEventArgs | Provides data for the FilterEditorControl.QueryDateTimeFunctions event. |
| QueryFieldsEventArgs | Provides data for the FilterEditorControl.QueryFields event. |
| QueryGroupOperationsEventArgs | Provides data for the FilterEditorControl.QueryGroupOperations event. |
| QueryGroupTypesEventArgs | Provides data for the FilterEditorControl.QueryGroupTypes event. |
| QueryOperandFieldsEventArgs | Provides data for the FilterEditorControl.QueryOperandFields event. |
| QueryOperandsEventArgs | Provides data for the FilterEditorControl.QueryOperands event. |
| QueryOperatorsEventArgsBase<T> | Provides data for the FilterEditorControl.QueryOperators and ExcelStyleFilterElement.QueryOperators events. |
| RadioListFilterElement | A radio list filter element that allows a user to select one filter value from a set. |
| RadioListFilterModel | A model for the RadioListFilterElement. |
| RangeFilterElement | A range filter element that allows a user to filter by numeric values. |
| RangeFilterModel | A model for the RangeFilterElement. |
| RangeFilterModelBase<T> | Serves as a base for classes that represent range filter models. |
| TernaryFilterModel | A model for operators with three operands (e.g., Is between , Is between dates ). |
| VariadicFilterModel | A model for operators with a variable number of operands (e.g., Is any of , Is none of ). |