Class RadDesktopAlertElement

This class represents the main element of a RadDesktopAlertwindow.

Inheritance
System.Object
DisposableObject
RadObject
RadElement
VisualElement
RadComponentElement
RadItem
UIItemBase
LightVisualElement
RadDesktopAlertElement
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: Telerik.WinControls.UI
Assembly: Telerik.WinControls.UI.dll

Syntax

public class RadDesktopAlertElement : LightVisualElement, INotifyPropertyChanged, ICustomTypeDescriptor, ISupportSystemSkin, IComponent, IDisposable, IBindableComponent, ISupportDrag, ISupportDrop, IShortcutProvider, IStylableElement, IStylableNode, IPrimitiveElement, IShapedElement, IFillElement, IBorderElement, IBoxStyle, IBoxElement, IDrawFillElement, IImageElement, ITextPrimitive, ITextProvider

Constructors

RadDesktopAlertElement()

Declaration
public RadDesktopAlertElement()

Fields

CaptionTextProperty

Identifies the CaptionText dependency property.

Declaration
public static RadProperty CaptionTextProperty
Field Value
RadProperty

ContentImageProperty

Identifies the ContentImage dependency property.

Declaration
public static RadProperty ContentImageProperty
Field Value
RadProperty

ContentTextProperty

Identifies the ContentText dependency property.

Declaration
public static RadProperty ContentTextProperty
Field Value
RadProperty

Properties

AutoSizeHeight

Gets or sets a value indicating whether the control is automatically resized by height to display its entire contents.

Declaration
public bool AutoSizeHeight { get; set; }
Property Value
System.Boolean

ButtonsPanel

Gets an instance of the AlertWindowButtonsPanelclass that represents the panel which holds the buttons added to the RadDesktopAlertcomponent.

Declaration
public AlertWindowButtonsPanel ButtonsPanel { get; }
Property Value
AlertWindowButtonsPanel

CaptionElement

Gets an instance of the AlertWindowCaptionElementclass that represents the caption of a RadDesktopAlertcomponent. The caption contains moving grip and system buttons.

Declaration
public AlertWindowCaptionElement CaptionElement { get; }
Property Value
AlertWindowCaptionElement

CaptionText

Gets or sets the text of the RadDesktopAlertElementcaption.

Declaration
public string CaptionText { get; set; }
Property Value
System.String

ContentElement

Gets an instance of the AlertWindowContentElementclass that represents the main content element of a RadDesktopAlertcomponent. This element contains an image and a text element.

Declaration
public AlertWindowContentElement ContentElement { get; }
Property Value
AlertWindowContentElement

ContentImage

Gets or sets an instance of the System.Drawing.Imageclass that represents the alert's content image.

Declaration
public Image ContentImage { get; set; }
Property Value
System.Drawing.Image

ContentText

Gets or sets the content text of the RadDesktopAlertElement. This is the actual text displayed in a RadDesktopAlert.

Declaration
public string ContentText { get; set; }
Property Value
System.String

ShowCloseButton

Gets or sets a boolean value determining whether the close button is shown.

Declaration
public bool ShowCloseButton { get; set; }
Property Value
System.Boolean

ShowOptionsButton

Gets or sets a boolean value determining whether the options button is shown.

Declaration
public bool ShowOptionsButton { get; set; }
Property Value
System.Boolean

ShowPinButton

Gets or sets a boolean value determining whether the pin button is shown.

Declaration
public bool ShowPinButton { get; set; }
Property Value
System.Boolean

Methods

ArrangeOverride(SizeF)

Positions child elements and determines a size for the RadDesktopAlertElement.

Declaration
protected override SizeF ArrangeOverride(SizeF finalSize)
Parameters
System.Drawing.SizeF finalSize

The final area within the parent that this element should use to arrange itself and its children.
Returns
System.Drawing.SizeF

The actual size used.
Overrides

CreateChildElements()

Creates the child elements and adds them to the RadDesktopAlertElement hierarchy.

Declaration
protected override void CreateChildElements()
Overrides

InitializeFields()

Initializes the fields and creates child elements for the RadDesktopAlertElement.

Declaration
protected override void InitializeFields()
Overrides

MeasureOverride(SizeF)

Measures the size in layout required for child elements and determines a size for the RadDesktopAlertElement.

Declaration
protected override SizeF MeasureOverride(SizeF availableSize)
Parameters
System.Drawing.SizeF availableSize

The available size that this element can give to child elements.
Returns
System.Drawing.SizeF

The size that this element determines it needs during layout, based on its calculations of child element sizes.
Overrides

OnNotifyPropertyChanged(String)

Called when a property value changes and updates the visual state of child elements accordingly.

Declaration
protected override void OnNotifyPropertyChanged(string propertyName)
Parameters
System.String propertyName

The name of the property that changed.
Overrides

Extension Methods