Class

RootRadElement

Declaration

public RootRadElement()

Declaration

public static RadProperty ApplyShapeToControlProperty

Field Value

Tunnels when the AutoSize property of RadControl changes in order to notify any children that should take special actions.

Declaration

public static readonly RoutedEvent AutoSizeChangedEvent

Field Value

Declaration

public static RadProperty ControlBoundsProperty

Field Value

Declaration

public static RadProperty ControlDefaultSizeProperty

Field Value

Declaration

public static readonly RoutedEvent OnRoutedImageListChanged

Field Value

Tunnels when the layout has been resumed in order to notify any children that should take special actions in this case - like RadHostItem.

Declaration

public static RoutedEvent RootLayoutResumedEvent

Field Value

Tunnels when the layout has been suspended in order to notify any children that should take special actions in this case - like RadHostItem.

Declaration

public static RoutedEvent RootLayoutSuspendedEvent

Field Value

Tunnels when some of the stretch properties (horizontal or vertical) has changed in order to notify any children that should take special actions.

Declaration

public static readonly RoutedEvent StretchChangedEvent

Field Value

Declaration

public static RadProperty UsePaintCacheProperty

Field Value

Gets or sets the alignment of the element within its container.

Declaration

[Browsable(false)]
public override ContentAlignment Alignment { get; set; }

Property Value

Overrides RadElement.Alignment

Gets or sets the angle of rotation transformation applied to the element.

Declaration

[Browsable(false)]
public override float AngleTransform { get; set; }

Property Value

Overrides RadElement.AngleTransform

Gets or sets value indicating whether the shape set to the root element would be applied as a region to the RadControl that contains the element.

Declaration

public bool ApplyShapeToControl { get; set; }

Property Value

Gets or sets the auto size mode for the root element.

Declaration

public override RadAutoSizeMode AutoSizeMode { get; set; }

Property Value

Overrides RadElement.AutoSizeMode

Gets or sets a value corresponding to the bounding rectangle of the owning Control.

Declaration

public virtual Rectangle ControlBounds { get; set; }

Property Value

Gets or sets the default size to replace the control's default size when set.

Declaration

public Size ControlDefaultSize { get; set; }

Property Value

Remarks

Gets or sets a value indicating whether text should be flipped.

Declaration

[Browsable(false)]
public override bool FlipText { get; set; }

Property Value

Overrides RadItem.FlipText

Gets or sets the foreground color of the element.

Declaration

[TypeConverter(typeof(RadColorEditorConverter))]
public override Color ForeColor { get; set; }

Property Value

Overrides VisualElement.ForeColor

Gets a value indicating whether this element is visible, taking into account both element and control visibility.

Declaration

public override bool IsElementVisible { get; }

Property Value

Overrides RadElement.IsElementVisible

Gets or sets the key tip text for the element.

Declaration

[Browsable(false)]
public override string KeyTip { get; set; }

Property Value

Overrides RadItem.KeyTip

Gets or sets the margin spacing around the element.

Declaration

[Browsable(false)]
public override Padding Margin { get; set; }

Property Value

Overrides RadElement.Margin

Gets or sets the maximum size to apply on an element when layout is calculated.

Declaration

public override Size MaxSize { get; set; }

Property Value

Overrides RadElement.MaxSize

Remarks

Gets or sets the minimum size to apply on an element when layout is calculated.

Declaration

public override Size MinSize { get; set; }

Property Value

Overrides RadElement.MinSize

Remarks

This property is not relevant for this class.

Declaration

[Browsable(false)]
public override Padding Padding { get; set; }

Property Value

Overrides RadElement.Padding

Gets or sets a value indicating whether the element's text and content is rendered right-to-left.

Declaration

[Browsable(false)]
public override bool RightToLeft { get; set; }

Property Value

Overrides RadElement.RightToLeft

Gets or sets the text associated with this element.

Declaration

public override string Text { get; set; }

Property Value

Overrides RadItem.Text

Remarks

Gets or sets the orientation of text within the element.

Declaration

[Browsable(false)]
public override Orientation TextOrientation { get; set; }

Property Value

Overrides RadItem.TextOrientation

Gets or sets the tool tip text displayed when the mouse pointer hovers over the element.

Declaration

[Browsable(false)]
public override string ToolTipText { get; set; }

Property Value

Overrides RadItem.ToolTipText

Gets or sets a value indicating whether to use compatible text rendering engine (GDI+) or not (GDI).

Declaration

[Browsable(false)]
public override bool UseCompatibleTextRendering { get; set; }

Property Value

Overrides RadElement.UseCompatibleTextRendering

Gets or sets a value indicating whether to use paint cache for optimized rendering performance.

Declaration

public bool UsePaintCache { get; set; }

Property Value

Performs the core arrangement logic for the element within the specified final rectangle.

Declaration

protected override void ArrangeCore(RectangleF finalRect)

Parameters

Overrides RadElement.ArrangeCore(RectangleF)

Arranges child elements within the final layout size and returns the actual size used.

Declaration

protected override SizeF ArrangeOverride(SizeF finalSize)

Parameters

Returns

Overrides RadElement.ArrangeOverride(SizeF)

Coerces the value of the specified property, applying validation and default values where appropriate.

Declaration

protected override object CoerceValue(RadPropertyValue propVal, object baseValue)

Parameters

Returns

Overrides RadObject.CoerceValue(RadPropertyValue, object)

Releases managed resources used by this element.

Declaration

protected override void DisposeManagedResources()

Overrides RadItem.DisposeManagedResources()

Called when the DPI scaling changes, updating the scale factor for this element and all children.

Declaration

public override void DpiScaleChanged(SizeF scaleFactor)

Parameters

Overrides RadElement.DpiScaleChanged(SizeF)

Gets the arrange rectangle, valid for this element.

Declaration

protected override RectangleF GetArrangeRect(RectangleF proposed)

Parameters

Returns

Overrides RadElement.GetArrangeRect(RectangleF)

Gets the inherited value for a property from the component tree handler.

Declaration

protected override object GetInheritedValue(RadProperty property)

Parameters

Returns

Overrides RadObject.GetInheritedValue(RadProperty)

Initializes the fields of this instance with their default values.

Declaration

protected override void InitializeFields()

Overrides RadItem.InitializeFields()

Measures the core size of the root element, applying size constraints and stretch behavior.

Declaration

protected override SizeF MeasureCore(SizeF availableSize)

Parameters

Returns

Overrides RadElement.MeasureCore(SizeF)

Measures the size required for child elements and returns the cumulative size needed.

Declaration

protected override SizeF MeasureOverride(SizeF availableSize)

Parameters

Returns

Overrides RadElement.MeasureOverride(SizeF)

Declaration

protected override void OnBoundsChanged(RadPropertyChangedEventArgs e)

Parameters

Overrides RadElement.OnBoundsChanged(RadPropertyChangedEventArgs)

Declaration

protected virtual void OnControlDefaultSizeChanged(RadPropertyChangedEventArgs e)

Parameters

Declaration

protected override void OnDisplayPropertyChanged(RadPropertyChangedEventArgs e)

Parameters

Overrides RadElement.OnDisplayPropertyChanged(RadPropertyChangedEventArgs)

Raises the DpiScaleFactorChanged event.

Declaration

protected virtual void OnDpiScaleFactorChanged()

Called when a layout property has changed.

Declaration

protected override void OnLayoutPropertyChanged(RadPropertyChangedEventArgs e)

Parameters

Overrides RadElement.OnLayoutPropertyChanged(RadPropertyChangedEventArgs)

Called when the element is loaded and ready for display operations.

Declaration

protected override void OnLoaded()

Overrides RadElement.OnLoaded()

Declaration

protected override void OnLocationChanged(RadPropertyChangedEventArgs e)

Parameters

Overrides RadElement.OnLocationChanged(RadPropertyChangedEventArgs)

Called when a property value has changed, handling root element specific property change logic.

Declaration

protected override void OnPropertyChanged(RadPropertyChangedEventArgs e)

Parameters

Overrides RadItem.OnPropertyChanged(RadPropertyChangedEventArgs)

Called before a property value is changed, allowing for validation or cancellation.

Declaration

protected override void OnPropertyChanging(RadPropertyChangingEventArgs args)

Parameters

Overrides RadItem.OnPropertyChanging(RadPropertyChangingEventArgs)

Paints the RootElement and its element tree. Intended for use by RadControl inheritors.

Declaration

public void Paint(IGraphics graphics, Rectangle clipRectangle)

Parameters

Paints the RootElement and its element tree. Intended for use by RadControl inheritors.

Declaration

public void Paint(IGraphics graphics, Rectangle clipRectangle, bool useRelativeTransformation)

Parameters

Paints a shadow effect behind the control when the element shadow is enabled.

Declaration

public void PaintControlShadow()

Declaration

protected void Parent_Paint(object sender, PaintEventArgs e)

Parameters

Indicates that no layout transformation is needed for the root element as it represents the control itself.

Declaration

protected override bool PerformLayoutTransformation(ref RadMatrix matrix)

Parameters

Returns

Overrides RadElement.PerformLayoutTransformation(ref RadMatrix)

Determines whether the property defined by the provided property descriptor should be serialized.

Declaration

public override bool? ShouldSerializeProperty(PropertyDescriptor property)

Parameters

Returns

Overrides RadItem.ShouldSerializeProperty(PropertyDescriptor)

Declaration

public event EventHandler DpiScaleFactorChanged

Event Value