C1DataFilter Class

The C1DataFilter lets users filter data based on criteria's. It can be bound to any data-aware control and multiple conditional filtering could be applied.

Inheritance

object

C1DataFilter

Namespace: C1.WPF.DataFilter

Assembly: C1.WPF.DataFilter.dll

Syntax

[StyleTypedProperty(Property = "ExpandIconStyle", StyleTargetType = typeof(ContentControl))]
[StyleTypedProperty(Property = "PopupStyle", StyleTargetType = typeof(C1PopupBorder))]
[TemplatePart(Name = "Items", Type = typeof(ItemsPresenter))]
public class C1DataFilter : C1Accordion

<StyleTypedProperty(Property:="ExpandIconStyle", StyleTargetType:=GetType(ContentControl))>
<StyleTypedProperty(Property:="PopupStyle", StyleTargetType:=GetType(C1PopupBorder))>
<TemplatePart(Name:="Items", Type:=GetType(ItemsPresenter))>
Public Class C1DataFilter
    Inherits C1Accordion

Constructors

Name	Description
C1DataFilter()	Initializes a new instance of the C1DataFilter class.

Fields

Name	Description
AutoApplyProperty	Identifies the AutoApply dependency property.
AutoGenerateFiltersProperty	Identifies the AutoGenerateFilters dependency property.
ChecklistEmptyFilterBehaviorProperty	Identifies the ChecklistEmptyFilterBehavior dependency property.
ItemsSourceProperty	Identifies the ItemsSource dependency property.
PopupStyleProperty	Identifies the PopupStyle dependency property.

Properties

Name	Description
AutoApply	Gets or sets a value indicating whether the filter should be automatically applied to the DataSource after the filter value is changed or not.
AutoGenerateFilters	Gets or sets a value indicating whether to generate filters automatically.
ChecklistEmptyFilterBehavior	Gets or sets the behavior when CheckListFilter is assigned an empty expression.
DataCollection	Gets the underlying data collection used to filter the original ItemsSource collection.
Filters	Gets the collection of filters.
Items	Gets the collection used to get the C1.WPF.Accordion.C1Expander item containers.
ItemsSource	Gets or sets the object used as the data source for the current C1DataFilter control.
PopupStyle	Gets or sets the Style applied to the menu.
View	Gets the result of filtering the ItemsSource.

Methods

Name	Description
ApplyFilter()	Applies the filter to the items source.
ApplyFilterAsync()	Applies the filter to the items source asynchronously.
ClearContainerForItemOverride(DependencyObject, object)
DeserializeFilterExpression(string)	Deserialize xml and add expressions to the Filters collection.
Dispose(bool)
GenerateFilters(bool)	Generates filters for the current items source.
LoadFilterExpression(string)	Loads expressions to the Filters collection from a file.
OnApplyTemplate()
OnFilterAutoGenerating(FilterAutoGeneratingEventArgs)	Raises the FilterAutoGenerating event.
OnFilterChanged(EventArgs)	Raises the FilterChanged event.
OnFilterChanging(CancelEventArgs)	Raises the FilterChanging event.
OnFilterValueChanged(FilterChangedEventArgs)	Raises the FilterValueChanged event.
PrepareContainerForItemOverride(DependencyObject, object)
Reset()	Reset Filters.
ResetFilters()
SaveFilterExpression(string)	Saves expressions from the Filters collection to a file.
SerializeFilterExpression()	Serialize the Filters collection to a xml content.

Events

Name	Description
AutoApplyChanged	Event raised when the AutoApply property has changed.
AutoGenerateFiltersChanged	Event raised when the AutoGenerateFilters property has changed.
FilterAutoGenerating	Occurs before the filter is added to the Filters. Allows to cancel the change.
FilterChanged	Occurs when the filter changes.
FilterChanging	Occurs before the filter is changed. Allows to cancel the change.
FilterValueChanged	Occurs when a value of the filter changes.
ItemsSourceChanged	Event raised when the ItemsSource property has changed.