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ASPxTreeListEditor Members

Represents an ASP.NET Web List Editor that displays data in the form of a tree-like structure.

Constructors

Name Description
ASPxTreeListEditor(IModelListView) Creates and initializes an instance of the ASPxTreeListEditor class.

Fields

Name Description
RowObjectColumnName Specifies the name of the hidden column which stores actual business objects displayed by the ASPxTreeListEditor.

Properties

Name Description
Adapter Provides access to the tree node adapter used by the ASPxTreeListEditor.
AllowEdit Indicates whether the data bound to the current List Editor can be edited via the List Editor's control. Inherited from ListEditor.
CanSelectRows Indicates whether the ComplexWebListEditor's rows can be selected in a UI. Inherited from ComplexWebListEditor.
ClientId Gets the ASPxTreeListEditor control's identifier generated by ASP.NET.
Columns Provides access to a collection of objects representing the ASPxTreeListEditor's columns.
ContextMenuTemplate Provides access to the ASPxTreeListEditor's Context Menu Template.
Control Provides access to the control that is used by the current List Editor to represent a List View in a UI. Inherited from ListEditor.
DataBinder Provides access to the object that binds the ASPxTreeListEditor.TreeList control to data.
DataBindingMode Specifies how the ASPxTreeListEditor.TreeList control is bound to data.
DataSource Specifies a List Editor's data source. Inherited from ListEditor.
ErrorMessages Provides access to the current ListEditor's error message collection, populated when Validation Rules are broken. Inherited from ListEditor.
FocusedColumnMemberName Inherited from ColumnsListEditor.
FocusedObject Gets or sets the focused object in a List Editor. Inherited from ListEditor.
HoldRootValue Specifies whether the nodes whose parent node is absent in the ASPxTreeListEditor's data source should be displayed as root.
IsDisposed Indicates whether a List Editor has been disposed of. Inherited from ListEditor.
IsFooterVisible Specifies whether the ASPxTreeListEditor's footer is visible.
Items Provides access to the ComplexWebListEditor's Property Editors. Inherited from ComplexWebListEditor.
List This property is intended for internal use. Inherited from ListEditor.
Model Provides access to the Application Model node that defines the List View represented by the current List Editors. Inherited from ListEditor.
Name Specifies a List Editor's name. Inherited from ListEditor.
PreventServerSideOperationsForNonPersistentMembers Specifies whether server-side operations are prevented for non-persistent properties in the Server, ServerView, InstantFeedback, and InstantFeedbackView data access modes, or not. Inherited from ColumnsListEditor.
Printable Specifies the control to be exported via the ExportController.ExportAction.
PropertyEditors For internal use. Inherited from ComplexWebListEditor.
ProtectedContentText Specifies the text that is used by a List Editor to display a property which is prohibited for viewing by the current user. Inherited from ListEditor.
RequiredProperties Returns an array of descriptors for the properties considered bindable by the ASPxTreeListEditor's Collection Source.
RootValue Specifies the root node.
SelectionType Returns the selection type supported by the ASPxTreeListEditor.
SupportedExportFormats Provides access to the list of export formats supported by the current ASPxTreeListEditor.
TestCaption For internal use only.
TestControl For internal use only.
TestControlType For internal use only.
TreeList Provides access to the ASPxTreeListEditor's control.
UseAsyncLoading Specifies whether an XPO-based WinForms application loads a List View's data asynchronously. Inherited from ListEditor.

Methods

Name Description
AddColumn(IModelColumn) Adds a column to the ColumnsListEditor, using information from the specified Application Model's node. Inherited from ColumnsListEditor.
ApplyModel() Updates the current List Editor's state in accordance with the information stored in the Application Model.
BeginUpdateSelection() Begins updating the ASPxTreeListEditor's selection.
BreakLinksToControls() Removes references to the ASPxTreeListEditor's control and its event handlers.
ClearTemporarySelectedObject() This method is intended for internal use. Inherited from ComplexWebListEditor.
CreateControls() Creates the current List Editor's control that represents a List View in a UI. Inherited from ListEditor.
Dispose() Releases all resources used by the ASPxTreeListEditor.
EndUpdateSelection() Ends updating the ASPxTreeListEditor's selection.
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.
FindColumn(String) Provides access to the ColumnsListEditor's column with the specified identifier. Inherited from ColumnsListEditor.
FindPropertyEditor(IModelMemberViewItem, ViewEditMode) Provides access to the ComplexWebListEditor's Property Editor, corresponding to the specified Application Model's node. Inherited from ComplexWebListEditor.
FindPropertyEditor(String, ViewEditMode) Provides access to the ComplexWebListEditor's Property Editor, representing a particular property. Inherited from ComplexWebListEditor.
GetContainerId(Control, String) This method is intended for internal use.
GetControlSelectedObjects() Returns a list of objects selected in the ASPxTreeListEditor.TreeList control.
GetHashCode() Serves as the default hash function. Inherited from Object.
GetObject(Control) This method is intended for internal use.
GetSelectedObjects() Provides access to the collection of objects that are currently selected in the ComplexWebListEditor's control. Inherited from ComplexWebListEditor.
GetType() Gets the Type of the current instance. Inherited from Object.
GetVisibleColumns() Returns the list of ColumnsListEditor's visible columns. Inherited from ColumnsListEditor.
MemberwiseClone() protected Creates a shallow copy of the current Object. Inherited from Object.
OnExporting() Performs the required pre-export actions under the ASPxTreeListEditor.
ProcessCallbackComplete() Updates the ComplexWebListEditor after a callback has been completed. Inherited from ComplexWebListEditor.
ReferenceEquals(Object, Object) static Determines whether the specified Object instances are the same instance. Inherited from Object.
Refresh() Refreshes the bound data source of the ASPxTreeListEditor's control.
RemoveColumn(ColumnWrapper) Removes a particular column from the ASPxTreeListEditor's ASPxTreeListEditor.TreeList.
SaveModel() Writes information on a List Editor's control to the Application Model.
SetControlSelectedObjects(IList<Object>) Changes the selection in the ASPxTreeListEditor.TreeList control.
SetTemporarySelectedObject(Object) This method is intended for internal use. Inherited from ComplexWebListEditor.
SetTemporarySelectedObjects(IList<Object>) Inherited from ComplexWebListEditor.
Setup(CollectionSourceBase, XafApplication) Performs additional initialization of the ComplexWebListEditor. Inherited from ComplexWebListEditor.
StartIncrementalSearch(String) Starts an incremental search for the specified string. Inherited from ListEditor.
SupportsDataAccessMode(CollectionSourceDataAccessMode) Determines whether or not the given data access mode is supported by the ListEditor. Inherited from ListEditor.
ToString() Returns a string that represents the current object. Inherited from Object.
UnselectAll() Unselects all objects in the ASPxTreeListEditor.
UnselectRowByKey(Object) Unselects a specified object in the ASPxTreeListEditor.

Events

Name Description
AllowEditChanged Occurs after the ListEditor's ListEditor.AllowEdit property has changed. Inherited from ListEditor.
ColumnAdded Occurs when a column is added to ColumnsListEditor. Inherited from ColumnsListEditor.
CommitChanges This event is intended for internal use. Inherited from ComplexWebListEditor.
ControlDataSourceChanged Occurs when the ASPxTreeListEditor.TreeList's data source is changed.
ControlInitialized Obsolete. For internal use only.
ControlsCreated Occurs after a ListEditor's control is created. Inherited from ListEditor.
CreateCustomModelSynchronizer Obsolete. Occurs when the Application Model's node specified by the ListEditor.Model property has been changed. Inherited from ListEditor.
CustomCreateCellControl Occurs when a control is created for the list editor cell. Inherited from ComplexWebListEditor.
CustomizeAppearance Occurs before the ASPxTreeListEditor.TreeList's cell has been repainted in a UI. Enables the appearance settings of individual cells to be changed.
DataSourceChanged Occurs after the ListEditor.DataSource property's value has been changed. Inherited from ListEditor.
FocusedObjectChanged Occurs after the focused object has been changed in a List Editor's control. Inherited from ListEditor.
FocusedObjectChanging Occurs before the focused object is changed in a List Editor's control. Inherited from ListEditor.
ModelApplied Occurs after the customizations from the Application Model have been applied to the List Editor's control. Inherited from ListEditor.
ModelApplying Occurs when customizations from the Application Model are applied to the List Editor's control. Inherited from ListEditor.
ModelSaved Occurs after the List Editor's control customizations have been saved to the Application Model. Inherited from ListEditor.
ModelSaving Occurs when the List Editor's control customizations are saved to the Application Model. Inherited from ListEditor.
NewObjectAdding Occurs before a new object is created in a List Editor. Inherited from ListEditor.
NewObjectCanceled Occurs after creation of a new object is cancelled in a List Editor. Inherited from ListEditor.
NewObjectCreated Occurs after a new object has been created in a List Editor. Inherited from ListEditor.
ObjectChanged For internal use only. Inherited from ListEditor.
PrintableChanged Occurs when the ASPxTreeListEditor's control is created and disposed of.
ProcessSelectedItem Occurs after an object is selected in the List Editor's control and an end-user presses Enter or double-clicks the object. Inherited from ListEditor.
RegisterCallbackStartupScript This event is intended for internal use.
RequiredPropertiesChanged Inherited from ListEditor.
SelectionChanged Occurs after the selection has been changed in a List Editor's control. Inherited from ListEditor.
SelectionTypeChanged Occurs after a List Editor's supported selection type is changed. Inherited from ListEditor.
ValidateObject Occurs when the object represented by the ListEditor's focused row must be validated. Inherited from ListEditor.
See Also