System.Windows.Controls.Primitives Namespace

Contains base classes and controls that are intended to be used as part of other more complex controls.

Classes

BulletDecorator	Represents a layout control that aligns a bullet and another visual object.
ButtonBase	Represents the base class for all Button controls.
CalendarButton	Represents a month or year on a Calendar object.
CalendarDayButton	Represents a day on a Calendar.
CalendarItem	Represents the currently displayed month or year on a Calendar.
DataGridCellsPresenter	Used within the template of a DataGrid to specify the location in the control's visual tree where the cells are to be added.
DataGridColumnHeader	Represents an individual DataGrid column header.
DataGridColumnHeadersPresenter	Used within the template of a DataGrid to specify the location in the control's visual tree where the column headers are to be added.
DataGridDetailsPresenter	Used within the template of a DataGrid to specify the location in the control's visual tree where the row details are to be added.
DataGridRowHeader	Represents an individual DataGrid row header.
DataGridRowsPresenter	Used within the template of a DataGrid to specify the location in the control's visual tree where the rows are to be added.
DatePickerTextBox	Represents the text input of a DatePicker.
DocumentPageView	Represents a viewport for a paginated DocumentPage.
DocumentViewerBase	Provides a base class for viewers that are intended to display fixed or flow content (represented by a FixedDocument or FlowDocument, respectively).
DragCompletedEventArgs	Provides information about the DragCompleted event that occurs when a user completes a drag operation with the mouse of a Thumb control.
DragDeltaEventArgs	Provides information about the DragDelta event that occurs one or more times when a user drags a Thumb control with the mouse.
DragStartedEventArgs	Provides information about the DragStarted event that occurs when a user drags a Thumb control with the mouse.
GridViewRowPresenterBase	Represents the base class for classes that define the layout for a row of data where different data items are displayed in different columns.
ItemsChangedEventArgs	Provides data for the ItemsChanged event.
LayoutInformation	Defines methods that provide additional information about the layout state of an element.
MenuBase	Represents a control that defines choices for users to select.
MultiSelector	Provides an abstract class for controls that allow multiple items to be selected.
Popup	Represents a pop-up window that has content.
RangeBase	Represents an element that has a value within a specific range.
RepeatButton	Represents a control that raises its Click event repeatedly from the time it is pressed until it is released.
ResizeGrip	Represents an implementation of a Thumb control that enables a Window to change its size.
ScrollBar	Represents a control that provides a scroll bar that has a sliding Thumb whose position corresponds to a value.
ScrollEventArgs	Provides data for a Scroll event that occurs when the Thumb of a ScrollBar moves.
SelectiveScrollingGrid	A panel that can hold specified cells in place when the view is scrolled.
Selector	Represents a control that allows a user to select items from among its child elements.
StatusBar	Represents a control that displays items and information in a horizontal bar in an application window.
StatusBarItem	Represents an item of a StatusBar control.
TabPanel	Handles the layout of the TabItem objects on a TabControl.
TextBoxBase	An abstract base class that provides functionality for text editing controls, including TextBox and RichTextBox.
Thumb	Represents a control that can be dragged by the user.
TickBar	Represents a control that draws a set of tick marks for a Slider control.
ToggleButton	Base class for controls that can switch states, such as CheckBox.
ToolBarOverflowPanel	Used to arrange overflow ToolBar items.
ToolBarPanel	Arranges ToolBar items inside a ToolBar.
Track	Represents a control primitive that handles the positioning and sizing of a Thumb control and two RepeatButton controls that are used to set a Value.
UniformGrid	Provides a way to arrange content in a grid where all the cells in the grid have the same size.

Structs

CustomPopupPlacement	Defines custom placement parameters for a Popup control.
GeneratorPosition	GeneratorPosition is used to describe the position of an item that is managed by ItemContainerGenerator.

Interfaces

IContainItemStorage	Provides a property bag implementation for item panels.
IHierarchicalVirtualizationAndScrollInfo	Provides properties through which a control that displays hierarchical data communicates with a VirtualizingPanel.
IItemContainerGenerator	An interface that is implemented by classes which are responsible for generating user interface (UI) content on behalf of a host.
IRecyclingItemContainerGenerator	Extends the IItemContainerGenerator interface to reuse the UI content it generates. Classes that are responsible for generating user interface (UI) content on behalf of a host implement this interface.
IScrollInfo	Represents the main scrollable region inside a ScrollViewer control.

Enums

AutoToolTipPlacement	Describes the means by which the automatic ToolTip is positioned on a Slider control.
GeneratorDirection	Specifies the direction in which item generation will occur. GeneratorDirection is used by StartAt.
GeneratorStatus	Used by ItemContainerGenerator to indicate the status of its item generation.
PlacementMode	Describes the placement of where a Popup control appears on the screen.
PopupAnimation	Describes how a Popup control animates when it opens.
PopupPrimaryAxis	Describes the direction to move a Popup control to increase the amount of the Popup that is visible.
ScrollEventType	Describes the behavior that caused a Scroll event for a ScrollBar control.
TickBarPlacement	Specifies the placement of a TickBar with respect to the Track of a Slider control.
TickPlacement	Specifies the position of tick marks in a Slider control with respect to the Track that the control implements.

Delegates

CustomPopupPlacementCallback	Represents a method that provides custom positioning for a Popup control.
DragCompletedEventHandler	Represents a method that will handle the DragCompleted routed event of a Thumb control.
DragDeltaEventHandler	Represents a method that will handle the DragDelta routed event of a Thumb control.
DragStartedEventHandler	Represents the method that will handle the DragStarted routed event of a Thumb control.
ItemsChangedEventHandler	Represents the method that will handle the ItemsChanged event.
ScrollEventHandler	Represents the method that will handle the Scroll routed event that occurs when the Thumb of a ScrollBar moves.