TreeListOptionsFilter Members

Provides filtering options for the TreeList.

Constructors

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

Properties

Name Description
AllowAutoFilterConditionChange Gets or sets whether or not the automatic filtering row for this TreeList control displays buttons, using which end-users can change the default filter operator for each column.
AllowColumnMRUFilterList Gets or sets whether the pop-up filter menus display the most recently used filter list.
AllowFilterEditor Gets or sets whether the Filter Editor can be used to build complex filter criteria.
AllowMRUFilterList Gets or sets whether the TreeList's MRU Filter List is enabled.
ColumnFilterPopupMode Gets or sets whether pop-up filter menus are displayed in the Excel or Classic style.
ColumnFilterPopupRowCount Gets or sets the maximum number of values in the pop-up filter menus.
DefaultFilterEditorView Gets or sets how an end-user can edit expressions in the Filter Editor and Format Rule Expression Editor.
ExpandNodesOnFiltering Gets or sets whether the collapsed nodes are automatically expanded if they match the filter criteria.
FilterEditorAggregateEditing Gets or sets whether filters can be created against properties that are List objects.
FilterEditorUseMenuForOperandsAndOperators Gets or sets whether to use a pop-up menu instead of a combo box that supports the incremental search to edit operators and operands in the Filter Editor.
FilterMode Gets or sets whether to show only the filtered nodes or also show their parent and child nodes. Additionally, you can enable the ExpandNodesOnFiltering property to automatically expand filtered nodes.
MRUColumnFilterListCount Gets or sets the maximum number of items in the pop-up filter menu's most recently used filter list.
MRUFilterListCount Gets or sets the MRU Filter List capacity.
MRUFilterListPopupCount Gets or sets the maximum number of items the TreeList's MRU Filter List can display at once.
ShowAllValuesInCheckedFilterPopup Gets or sets whether the value checklist in the pop-up filter menu shows all available values or only those that are currently displayed in the column.
ShowAllValuesInFilterPopup Gets or sets whether the value list in the pop-up filter menu shows all available values or only those that are currently displayed in the column.
ShowCustomFunctions Gets or sets whether to show custom function-based filters.

Methods

Name Description
Assign(BaseOptions) Copies all the settings from the options object passed as the parameter.
BeginUpdate() Locks the BaseOptions object by disallowing visual updates until the EndUpdate or CancelUpdate method is called. Inherited from BaseOptions.
CancelUpdate() Unlocks the BaseOptions object after it has been locked by the BeginUpdate method, without causing an immediate visual update. Inherited from BaseOptions.
EndUpdate() Unlocks the BaseOptions object after a call to the BeginUpdate method and causes an immediate visual update. Inherited from BaseOptions.
Equals(Object) Determines whether the specified object is equal to the current object. Inherited from Object.
Equals(Object, Object) static Determines whether the specified object instances are considered equal. Inherited from Object.
GetHashCode() Serves as the default hash function. Inherited from Object.
GetType() Gets the Type of the current instance. Inherited from Object.
MemberwiseClone() protected Creates a shallow copy of the current Object. Inherited from Object.
ReferenceEquals(Object, Object) static Determines whether the specified Object instances are the same instance. Inherited from Object.
Reset() Resets all options to their default values. Inherited from BaseOptions.
ToString() Returns a string representing the currently enabled options. Inherited from BaseOptions.
See Also