Class RadButtonBase

Represents a base button control. The button control serves as a RadButtonElement wrapper. All logic and presentation features are implemented in a parallel hierarchy of objects. For this reason, RadButtonElement may be nested in any other telerik control, item, or element.

Inheritance
System.Object
RadControl
RadButtonBase
RadButton
RadToggleButton
Inherited Members
Namespace: Telerik.WinControls.UI
Assembly: Telerik.WinControls.UI.dll

Syntax

public class RadButtonBase : RadControl, INotifyPropertyChanged, ISupportInitializeNotification, ISupportInitialize, IComponentTreeHandler, ILayoutHandler, IPCHost, IAnalyticsProvider

Constructors

RadButtonBase()

Initializes a new instance of the RadButtonBase class.

Declaration
public RadButtonBase()

Properties

AllowShowFocusCues

Indicates focus cues display, when available, based on the corresponding control type and the current UI state.

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

Overrides

ButtonElement

Gets the instance of RadButtonElement wrapped by this control. RadButtonElement is the main element in the hierarchy tree and encapsulates the actual functionality of RadButton.

Declaration
public RadButtonElement ButtonElement { get; }
Property Value
RadButtonElement

DefaultSize

Declaration
protected override Size DefaultSize { get; }
Property Value
System.Drawing.Size

DefaultTextAlignment

Declaration
protected virtual ContentAlignment DefaultTextAlignment { get; }
Property Value
System.Drawing.ContentAlignment

DisplayStyle

Specifies the options for display of image and text primitives in the element.

Declaration
[RadDefaultValue("DisplayStyle", typeof(RadButtonElement))]
public DisplayStyle DisplayStyle { get; set; }
Property Value
DisplayStyle

Image

Declaration
[RadDescription("Image", typeof(RadButtonElement))]
public Image Image { get; set; }
Property Value
System.Drawing.Image

ImageAlignment

Gets or sets the alignment of image content on the drawing surface.

Declaration
[RadDefaultValue("ImageAlignment", typeof(RadButtonElement))]
public ContentAlignment ImageAlignment { get; set; }
Property Value
System.Drawing.ContentAlignment

ImageIndex

Declaration
[RadDefaultValue("ImageIndex", typeof(RadButtonElement))]
[RadDescription("ImageIndex", typeof(RadButtonElement))]
public int ImageIndex { get; set; }
Property Value
System.Int32

ImageKey

Declaration
[RadDescription("ImageKey", typeof(RadButtonElement))]
[RadDefaultValue("ImageKey", typeof(RadButtonElement))]
public string ImageKey { get; set; }
Property Value
System.String

MeasureTrailingSpaces

Includes the trailing space at the end of each line. By default the boundary rectangle returned by the Overload:System.Drawing.Graphics.MeasureString method excludes the space at the end of each line. Set this flag to include that space in measurement.

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

Text

Gets or sets the text associated with this item.

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

Overrides

TextAlignment

Gets or sets the alignment of text content on the drawing surface.

Declaration
public ContentAlignment TextAlignment { get; set; }
Property Value
System.Drawing.ContentAlignment

TextImageRelation

Gets or sets the position of text and image relative to each other.

Declaration
[RadDefaultValue("TextImageRelation", typeof(RadButtonElement))]
public TextImageRelation TextImageRelation { get; set; }
Property Value
System.Windows.Forms.TextImageRelation

TextWrap

Declaration
[RadPropertyDefaultValue("TextWrap", typeof(TextPrimitive))]
public bool TextWrap { get; set; }
Property Value
System.Boolean

UseMnemonic

Determines whether the button can be clicked by using mnemonic characters.

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

Methods

ControlDefinesThemeForElement(RadElement)

Declaration
public override bool ControlDefinesThemeForElement(RadElement element)
Parameters
RadElement element

Returns
System.Boolean

Overrides

CreateAccessibilityInstance()

Declaration
protected override AccessibleObject CreateAccessibilityInstance()
Returns
System.Windows.Forms.AccessibleObject

CreateButtonElement()

Override this method to create custom main element. By default the main element is an instance of RadButtonElement.

Declaration
protected virtual RadButtonElement CreateButtonElement()
Returns
RadButtonElement

Instance of the one-and-only child of the root element of RadButton.

CreateChildItems(RadElement)

Declaration
protected override void CreateChildItems(RadElement parent)
Parameters
RadElement parent

Overrides

InitializeRootElement(RootRadElement)

Declaration
protected override void InitializeRootElement(RootRadElement rootElement)
Parameters
RootRadElement rootElement

Overrides

OnClick(EventArgs)

Declaration
protected override void OnClick(EventArgs e)
Parameters
System.EventArgs e

Overrides

OnGotFocus(EventArgs)

Declaration
protected override void OnGotFocus(EventArgs e)
Parameters
System.EventArgs e

Overrides

PerformClick()

Declaration
public virtual void PerformClick()

ProcessMnemonic(Char)

Declaration
protected override bool ProcessMnemonic(char charCode)
Parameters
System.Char charCode

Returns
System.Boolean

Overrides

Events

DoubleClick

Declaration
public event EventHandler DoubleClick
Event Type
System.EventHandler

MouseDoubleClick

Declaration
public event MouseEventHandler MouseDoubleClick
Event Type
System.Windows.Forms.MouseEventHandler

Extension Methods