Initializes a new instance of a C1PaddingTool.

Positions child elements and determines a size for a UIElement. Parent elements call this method from their ArrangeCore(Rect) implementation (or a WPF framework-level equivalent) to form a recursive layout update. This method constitutes the second pass of a layout update.

When overridden in a derived class, positions child elements and determines a size for a FrameworkElement derived class.

Attempts to force capture of the mouse to this element.

Updates the current visual state of the Common visual state group to match the object's properties.

Updates the current visual state of the DropDownOpen visual state group to match the object's properties.

Updates the current visual state of the Focus visual state group to match the object's properties.

Clears the local value of a property. The property to be cleared is specified by a DependencyProperty identifier.

Determines whether the specified Object is equal to the current Object.

Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.

Finds an element that has the provided identifier name.

Serves as a hash function for a particular type.

Get the locations where the dropdown will try to locate the Popup once it's opened.

Gets the Type of the current instance.

Returns the current effective value of a dependency property on this instance of a DependencyObject.

Invalidates the arrange state (layout) for the element. After the invalidation, the element will have its layout updated, which will occur asynchronously unless subsequently forced by UpdateLayout()()()().

Invalidates the measurement state (layout) for the element.

Updates the DesiredSize of a UIElement. Parent elements call this method from their own MeasureCore(Size) implementations to form a recursive layout update. Calling this method constitutes the first pass (the "Measure" pass) of a layout update.

Creates a shallow copy of the current Object.

Called when the Content property changes.

Returns class-specific AutomationPeer implementations for the Windows Presentation Foundation (WPF) infrastructure.

Returns the local value of a dependency property, if it exists.

Releases the mouse capture, if this element held the capture.

Sets the local value of a dependency property, specified by its dependency property identifier.

Returns a String that represents the current Object.

Ensures that all visual child elements of this element are properly updated for layout.

Gets the rendered height of this element. This is a dependency property.

Gets the rendered width of this element. This is a dependency property.

Auto closes the dropdown when the user clicks outside it.

Gets or sets a brush that describes the background of a control. This is a  dependency property.

Gets or sets a brush that describes the border background of a control. This is a  dependency property.

Gets or sets the border thickness of a control. This is a dependency property.

Gets or sets the geometry used to define the outline of the contents of an element. This is a dependency property.

Gets or sets the content of a ContentControl. This is a dependency property.

Gets or sets the data template used to display the content of the ContentControl. This is a dependency property.

Gets or sets the cursor that displays when the mouse pointer is over this element. This is a dependency property.

Gets or sets the data context for an element when it participates in data binding. This is a dependency property.

Gets the size that this element computed during the measure pass of the layout process.

Gets or sets a value indicating whether the disabled visuals of the control are visible.

Specifies the expand direction of the control drop-down box.

Gets or sets the height of the drop-down box (set to Double.NaN to size automatically).

Gets or sets the width of the drop-down box (set to Double.NaN to size automatically).

Gets or sets the Brush used to highlight the focused control.

Gets or sets a value indicating whether the focus visuals of the control are visible.

Gets or sets the font family of the control. This is a dependency property.

Gets or sets the font size. This is a dependency property.

Gets or sets the degree to which a font is condensed or expanded on the screen. This is a dependency property.

Gets or sets the font style. This is a dependency property.

Gets or sets the weight or thickness of the specified font. This is a dependency property.

Gets or sets a brush that describes the foreground color. This is a dependency property.

Gets or sets the header of this control.

Gets or sets the background brush of the header.

Gets or sets the font family of the header.

Gets or sets the font size of the header.

Gets or sets the font stretch of the header.

Gets or sets the font style of the header.

Gets or sets the font weight of the header.

Gets or sets the foreground brush of the header.

Gets or sets the padding of the header.

Gets or sets the data template used to display the header.

Gets or sets the suggested height of the element. This is a dependency property.

Gets or sets the horizontal alignment characteristics applied to this element when it is composed within a parent element, such as a panel or items control. This is a dependency property.

Gets or sets the horizontal alignment of the control's content. This is a dependency property.

Gets or sets the HorizontalContentAlignment of the header.

Open or close the control drop-down box.

Returns true if the control has the focus.

Gets or sets a value that declares whether this element can possibly be returned as a hit test result from some portion of its rendered content. This is a dependency property.

Returns true if the mouse is over the control.

Gets or sets a value that indicates whether a control is included in tab navigation. This is a dependency property.

Gets or sets localization/globalization language information that applies to an element. This is a dependency property.

Gets or sets the outer margin of an element. This is a dependency property.

Gets or sets maximum height constraint of the drop-down box.

Gets or sets maximum width constraint of the drop-down box.

Gets or sets the maximum height constraint of the element. This is a dependency property.

Gets or sets the maximum width constraint of the element. This is a dependency property.

Gets or sets minimum height constraint of the drop-down box.

Gets or sets minimum width constraint of the drop-down box.

Gets or sets the minimum height constraint of the element. This is a dependency property.

Gets or sets the minimum width constraint of the element. This is a dependency property.

Gets or sets the identifying name of the element. The name provides a reference so that code-behind, such as event handler code, can refer to a markup element after it is constructed during processing by a XAML processor. This is a dependency property.

Gets or sets the opacity factor applied to the entire UIElement when it is rendered in the user interface (UI). This is a dependency property.

Gets or sets an opacity mask, as a Brush implementation that is applied to any alpha-channel masking for the rendered content of this element. This is a dependency property.

Gets or sets the padding inside a control. This is a dependency property.

Gets the logical parent element of this element.

Gets (or sets, but see Remarks) the final render size of this element.

Gets or sets transform information that affects the rendering position of this element. This is a dependency property.

Gets or sets the center point of any possible render transform declared by RenderTransform, relative to the bounds of the element. This is a dependency property.

Gets or sets the locally-defined resource dictionary.

Gets or sets the C1RichTextBox this tool edits.

Gets/sets if the aToggleButton is shown.

Gets or sets the style used by this element when it is rendered. This is a dependency property.

Gets or sets a value that determines the order in which elements receive focus when the user navigates through controls by using the TAB key. This is a dependency property.

Gets or sets an arbitrary object value that can be used to store custom information about this element. This is a dependency property.

Gets or sets a control template. This is a dependency property.

Gets the collection of triggers established directly on this element, or in child elements.

Gets or sets the style that is applied to the inner C1ValidationDecorator.

Gets or sets the vertical alignment characteristics applied to this element when it is composed within a parent element such as a panel or items control. This is a dependency property.

Gets or sets the vertical alignment of the control's content. This is a dependency property.

Gets or sets the VerticalContentAlignment of the header.

Gets or sets the user interface (UI) visibility of this element. This is a dependency property.

Gets or sets the width of the element. This is a dependency property.

Occurs when this element gets logical focus.

Event raised when the [P:IsDropDownOpen] property has changed.

Event raised when the [P:IsMouseOver] property has changed.

Occurs when a key is pressed while focus is on this element.

Occurs when a key is released while focus is on this element.

Occurs when the element is laid out, rendered, and ready for interaction.

Occurs when this element loses logical focus.

Occurs when this element loses mouse capture.

Occurs when the mouse pointer enters the bounds of this element.

Occurs when the mouse pointer leaves the bounds of this element.

Occurs when the left mouse button is pressed while the mouse pointer is over this element.

Occurs when the left mouse button is released while the mouse pointer is over this element.

Occurs when the mouse pointer moves while over this element.

Occurs when either the ActualHeight or the ActualWidth properties change value on this element.