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Class RadTextBox

Represents a RadTextBox. The RadTextBox control serves as a simple wrapper for RadTextBoxElement which in turn wraps RadTextBoxItem. All logic and presentation features are implemented in a parallel hierarchy of objects. For this reason, RadTextBoxElement may be nested in any other telerik control, item, or element. RadTextBox acts to transfer events to and from its corresponding instance of the RadTextBoxElement.

Inheritance
System.Object
RadControl
RadEditorControl
RadTextBoxBase
RadTextBox
FileDialogSearchPane
RadButtonTextBox
Inherited Members
RadTextBoxBase.Dispose(Boolean)
RadTextBoxBase.AppendText(String)
RadTextBoxBase.Clear()
RadTextBoxBase.ClearUndo()
RadTextBoxBase.Copy()
RadTextBoxBase.Cut()
RadTextBoxBase.DeselectAll()
RadTextBoxBase.GetCharFromPosition(Point)
RadTextBoxBase.GetCharIndexFromPosition(Point)
RadTextBoxBase.GetFirstCharIndexFromLine(Int32)
RadTextBoxBase.GetFirstCharIndexOfCurrentLine()
RadTextBoxBase.GetLineFromCharIndex(Int32)
RadTextBoxBase.GetPositionFromCharIndex(Int32)
RadTextBoxBase.Paste()
RadTextBoxBase.Paste(String)
RadTextBoxBase.ScrollToCaret()
RadTextBoxBase.Select(Int32, Int32)
RadTextBoxBase.SelectAll()
RadTextBoxBase.Undo()
RadTextBoxBase.Focus()
RadTextBoxBase.Select()
RadTextBoxBase.OnAcceptsTabChanged(EventArgs)
RadTextBoxBase.OnHideSelectionChanged(EventArgs)
RadTextBoxBase.OnModifiedChanged(EventArgs)
RadTextBoxBase.OnMultilineChanged(EventArgs)
RadTextBoxBase.OnReadOnlyChanged(EventArgs)
RadTextBoxBase.OnTextAlignChanged(EventArgs)
RadTextBoxBase.OnTextChanging(TextChangingEventArgs)
RadTextBoxBase.WndProc(Message)
RadTextBoxBase.OnLostFocus(EventArgs)
RadTextBoxBase.ProcessAutoSizeChanged(Boolean)
RadTextBoxBase.TabStop
RadTextBoxBase.AutoSize
RadTextBoxBase.DefaultSize
RadTextBoxBase.Text
RadTextBoxBase.Font
RadTextBoxBase.AutoCompleteCustomSource
RadTextBoxBase.AutoCompleteMode
RadTextBoxBase.AutoCompleteSource
RadTextBoxBase.AcceptsReturn
RadTextBoxBase.AcceptsTab
RadTextBoxBase.CanUndo
RadTextBoxBase.CharacterCasing
RadTextBoxBase.HideSelection
RadTextBoxBase.Lines
RadTextBoxBase.MaxLength
RadTextBoxBase.Modified
RadTextBoxBase.Multiline
RadTextBoxBase.NullText
RadTextBoxBase.ShowNullText
RadTextBoxBase.PasswordChar
RadTextBoxBase.ReadOnly
RadTextBoxBase.ScrollBars
RadTextBoxBase.SelectedText
RadTextBoxBase.SelectionLength
RadTextBoxBase.SelectionStart
RadTextBoxBase.ShortcutsEnabled
RadTextBoxBase.TextAlign
RadTextBoxBase.TextLength
RadTextBoxBase.WordWrap
RadTextBoxBase.AcceptsTabChanged
RadTextBoxBase.HideSelectionChanged
RadTextBoxBase.ModifiedChanged
RadTextBoxBase.MultilineChanged
RadTextBoxBase.ReadOnlyChanged
RadTextBoxBase.TextAlignChanged
RadTextBoxBase.TextChanging
RadEditorControl.OnParentChanged(EventArgs)
RadEditorControl.GetPreferredSize(Size)
RadEditorControl.GetRootElementDesiredSize(Int32, Int32, Int32, Int32)
RadEditorControl.SetBoundsCore(Int32, Int32, Int32, Int32, BoundsSpecified)
RadEditorControl.ImageList
RadControl.RefCount
RadControl.isResizing2
RadControl.isDisposing2
RadControl.invalidResizeRect
RadControl.isAccessibilityRequested
RadControl.Construct()
RadControl.CreateBehavior()
RadControl.CreateRootElement()
RadControl.InitializeRootElement(RootRadElement)
RadControl.LoadElementTree()
RadControl.LoadElementTree(Size)
RadControl.SetIsInitializing(Boolean)
RadControl.ShouldSerializeBackColor()
RadControl.ShouldSerializeForeColor()
RadControl.ShouldSerializeFont()
RadControl.OnKeyDown(KeyEventArgs)
RadControl.OnKeyUp(KeyEventArgs)
RadControl.OnPreviewKeyDown(PreviewKeyDownEventArgs)
RadControl.OnKeyPress(KeyPressEventArgs)
RadControl.OnClick(EventArgs)
RadControl.OnDoubleClick(EventArgs)
RadControl.OnMouseDown(MouseEventArgs)
RadControl.OnMouseUp(MouseEventArgs)
RadControl.OnMouseEnter(EventArgs)
RadControl.OnMouseLeave(EventArgs)
RadControl.OnMouseMove(MouseEventArgs)
RadControl.OnMouseHover(EventArgs)
RadControl.OnMouseWheel(MouseEventArgs)
RadControl.OnMouseCaptureChanged(EventArgs)
RadControl.OnGotFocus(EventArgs)
RadControl.OnCreateControl()
RadControl.OnHandleDestroyed(EventArgs)
RadControl.OnVisibleChanged(EventArgs)
RadControl.OnFontChanged(EventArgs)
RadControl.OnForeColorChanged(EventArgs)
RadControl.OnBackColorChanged(EventArgs)
RadControl.OnEnabledChanged(EventArgs)
RadControl.OnBindingContextChanged(EventArgs)
RadControl.OnLocationChanged(EventArgs)
RadControl.OnPaddingChanged(EventArgs)
RadControl.OnRightToLeftChanged(EventArgs)
RadControl.OnPaint(PaintEventArgs)
RadControl.OnLayout(LayoutEventArgs)
RadControl.OnAutoSizeChanged(EventArgs)
RadControl.OnInvalidated(RadElement)
RadControl.OnLoad(Size)
RadControl.OnCaptureLosing()
RadControl.OnThemeChanged()
RadControl.OnToolTipTextNeeded(Object, ToolTipTextNeededEventArgs)
RadControl.OnScreenTipNeeded(Object, ScreenTipNeededEventArgs)
RadControl.OnThemeNameChanged(ThemeNameChangedEventArgs)
RadControl.ProcessMnemonic(Char)
RadControl.ProcessFocusRequested(RadElement)
RadControl.ProcessCaptureChangeRequested(RadElement, Boolean)
RadControl.CallOnMouseCaptureChanged(EventArgs)
RadControl.CallBaseOnGotFocus(EventArgs)
RadControl.CallBaseOnLostFocus(EventArgs)
RadControl.CallOnToolTipTextNeeded(Object, ToolTipTextNeededEventArgs)
RadControl.CallOnScreenTipNeeded(Object, ScreenTipNeededEventArgs)
RadControl.CallOnMouseUp(MouseEventArgs)
RadControl.CallOnMouseDown(MouseEventArgs)
RadControl.CallOnClick(EventArgs)
RadControl.CallOnDoubleClick(EventArgs)
RadControl.CallOnMouseEnter(EventArgs)
RadControl.CallOnMouseWheel(MouseEventArgs)
RadControl.CallOnMouseLeave(EventArgs)
RadControl.CallOnMouseMove(MouseEventArgs)
RadControl.CallOnMouseHover(EventArgs)
RadControl.CallOnPreviewKeyDown(PreviewKeyDownEventArgs)
RadControl.CallBaseOnKeyDown(KeyEventArgs)
RadControl.CallOnKeyDown(KeyEventArgs)
RadControl.CallBaseOnKeyPress(KeyPressEventArgs)
RadControl.CallOnKeyPress(KeyPressEventArgs)
RadControl.IsInputKey(Keys)
RadControl.GetInputElement()
RadControl.CallBaseOnKeyUp(KeyEventArgs)
RadControl.CallOnKeyUp(KeyEventArgs)
RadControl.CallOnThemeNameChanged(ThemeNameChangedEventArgs)
RadControl.CallOnVisibleChanged(EventArgs)
RadControl.BeginInit()
RadControl.EndInit()
RadControl.OnNotifyPropertyChanged(String)
RadControl.OnNotifyPropertyChanged(PropertyChangedEventArgs)
RadControl.IComponentTreeHandler.GetShowFocusCues()
RadControl.IComponentTreeHandler.CreateRootElement()
RadControl.IComponentTreeHandler.CreateChildItems(RadElement)
RadControl.IComponentTreeHandler.InitializeRootElement(RootRadElement)
RadControl.IComponentTreeHandler.InvalidateElement(RadElement)
RadControl.IComponentTreeHandler.InvalidateElement(RadElement, Rectangle)
RadControl.IComponentTreeHandler.InvalidateIfNotSuspended()
RadControl.IComponentTreeHandler.GetAmbientPropertyValue(RadProperty)
RadControl.IComponentTreeHandler.ControlThemeChangedCallback()
RadControl.IComponentTreeHandler.OnAmbientPropertyChanged(RadProperty)
RadControl.IComponentTreeHandler.OnFocusRequested(RadElement)
RadControl.IComponentTreeHandler.OnCaptureChangeRequested(RadElement, Boolean)
RadControl.IComponentTreeHandler.OnDisplayPropertyChanged(RadPropertyChangedEventArgs)
RadControl.IComponentTreeHandler.CallOnThemeNameChanged(ThemeNameChangedEventArgs)
RadControl.IComponentTreeHandler.CallOnMouseCaptureChanged(EventArgs)
RadControl.IComponentTreeHandler.CallOnToolTipTextNeeded(Object, ToolTipTextNeededEventArgs)
RadControl.IComponentTreeHandler.CallOnScreenTipNeeded(Object, ScreenTipNeededEventArgs)
RadControl.OnZoomGesture(ZoomGestureEventArgs)
RadControl.OnRotateGesture(RotateGestureEventArgs)
RadControl.OnPanGesture(PanGestureEventArgs)
RadControl.OnTwoFingerTapGesture(GestureEventArgs)
RadControl.OnPressAndTapGesture(PressAndTapGestureEventArgs)
RadControl.OnGesture(GestureEventArgs)
RadControl.ProcessGesture(Message)
RadControl.EnableGesture(GestureType)
RadControl.DisableGesture(GestureType)
RadControl.Refresh()
RadControl.SuspendUpdate()
RadControl.ResumeUpdate()
RadControl.ResumeUpdate(Boolean)
RadControl.InvokeLayoutCallback(LayoutCallback)
RadControl.RegisterHostedControl(RadHostItem)
RadControl.UnregisterHostedControl(RadHostItem, Boolean)
RadControl.ResolveStyleGroupForElement(StyleGroup, RadObject)
RadControl.GetPlainText()
RadControl.CanEditUIElement(RadElement)
RadControl.GetChildAt(Int32)
RadControl.ShouldSerializeProperty(RadProperty)
RadControl.CanEditElementAtDesignTime(RadElement)
RadControl.GetControlDefaultSize()
RadControl.GetDpiScaledSize(Size)
RadControl.GetDpiScaledSize(SizeF)
RadControl.ProcessCodedUIMessage(IPCMessage)
RadControl.FindPropertyInChildren(RadControl, IPCMessage)
RadControl.CallAccessibilityNotifyClients(AccessibleEvents, Int32)
RadControl.IPCHost.ProcessMessage(IPCMessage)
RadControl.ScaleControl(SizeF, BoundsSpecified)
RadControl.IComponentTreeHandler.get_Name()
RadControl.IComponentTreeHandler.set_Name(String)
RadControl.EnableDpiScaling
RadControl.EnableImageDpiScaling
RadControl.IsTrial
RadControl.IsLoaded
RadControl.LayoutManager
RadControl.ElementTree
RadControl.UseCompatibleTextRenderingDefaultValue
RadControl.Behavior
RadControl.RootElement
RadControl.Padding
RadControl.ThemeName
RadControl.EnableTheming
RadControl.ThemeClassName
RadControl.ImageScalingSize
RadControl.UseCompatibleTextRendering
RadControl.MaximumSize
RadControl.MinimumSize
RadControl.Focusable
RadControl.Site
RadControl.IsInitializing
RadControl.SmallImageList
RadControl.SmallImageScalingSize
RadControl.IsDesignMode
RadControl.IsDisplayed
RadControl.FocusedElement
RadControl.AllowShowFocusCues
RadControl.ShowItemToolTips
RadControl.CommandBindings
RadControl.EnableKeyMap
RadControl.BackColor
RadControl.ForeColor
RadControl.ValidationCancel
RadControl.IComponentTreeHandler.IsDesignMode
RadControl.IComponentTreeHandler.ElementTree
RadControl.IComponentTreeHandler.Behavior
RadControl.IComponentTreeHandler.Initializing
RadControl.IComponentTreeHandler.ThemeClassName
RadControl.EnableGestures
RadControl.EnableAnalytics
RadControl.AnalyticsName
RadControl.EnableRadAccessibilityObjects
RadControl.AccessibilityRequested
RadControl.EnableCodedUITests
RadControl.EnableCodedUITestsDefaultValue
RadControl.IPCHost.Context
RadControl.ElementInvalidated
RadControl.ToolTipTextNeeded
RadControl.ScreenTipNeeded
RadControl.ThemeNameChanged
RadControl.Initialized
RadControl.PropertyChanged
RadControl.ZoomGesture
RadControl.RotateGesture
RadControl.PanGesture
RadControl.TwoFingerTapGesture
RadControl.PressAndTapGesture
Namespace: Telerik.WinControls.UI
Assembly: Telerik.WinControls.UI.dll

Syntax

[TelerikToolboxCategory("Editors")]
public class RadTextBox : RadTextBoxBase, INotifyPropertyChanged, ISupportInitializeNotification, ISupportInitialize, IComponentTreeHandler, ILayoutHandler, IPCHost, IAnalyticsProvider

Constructors

RadTextBox()

Represents RadTextBox's constructor

Declaration
public RadTextBox()

Properties

CausesValidation

Gets or sets a value indicating whether the control causes validation to be performed on any controls that require validation when it receives focus.

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

true if the control causes validation to be performed on any controls requiring validation when it receives focus; otherwise, false.

CreateParams

Declaration
protected override CreateParams CreateParams { get; }
Property Value
System.Windows.Forms.CreateParams

ShowClearButton

Gets or sets a value indicating whether the clear button is shown.

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

TextBoxElement

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

Declaration
public RadTextBoxElement TextBoxElement { get; }
Property Value
RadTextBoxElement

UseGenericBorderPaint

Gets or sets a value indicating whether to show the bottom part of characters, clipped due to font name or size particularities

Declaration
[RadDescription("UseGenericBorderPaint", typeof(RadTextBoxElement))]
[RadDefaultValue("UseGenericBorderPaint", typeof(RadTextBoxElement))]
public bool UseGenericBorderPaint { get; set; }
Property Value
System.Boolean

UseSystemPasswordChar

Gets or sets a value indicating whether the text should appear as the default password character.

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

true if the text otherwise hould appear as the default password character; false.

Methods

ControlDefinesThemeForElement(RadElement)

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

Returns
System.Boolean

Overrides
RadControl.ControlDefinesThemeForElement(RadElement)

CreateAccessibilityInstance()

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

CreateChildItems(RadElement)

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

Overrides
RadControl.CreateChildItems(RadElement)

CreateTextBoxElement()

Declaration
protected virtual RadTextBoxElement CreateTextBoxElement()
Returns
RadTextBoxElement

InitializeTextElement()

Initializes textbox's children

Declaration
protected override void InitializeTextElement()
Overrides
RadTextBoxBase.InitializeTextElement()

ResetBackColorThemeOverrides()

Declaration
protected override void ResetBackColorThemeOverrides()
Overrides
RadControl.ResetBackColorThemeOverrides()

ResetForeColorThemeOverrides()

Declaration
protected override void ResetForeColorThemeOverrides()
Overrides
RadControl.ResetForeColorThemeOverrides()

SetBackColorThemeOverrides()

Declaration
protected override void SetBackColorThemeOverrides()
Overrides
RadControl.SetBackColorThemeOverrides()

SetForeColorThemeOverrides()

Declaration
protected override void SetForeColorThemeOverrides()
Overrides
RadControl.SetForeColorThemeOverrides()

UnwireHostEvents()

Declaration
protected override void UnwireHostEvents()
Overrides
RadTextBoxBase.UnwireHostEvents()

WireHostEvents()

Declaration
protected override void WireHostEvents()
Overrides
RadTextBoxBase.WireHostEvents()

Extension Methods

SvgExtentions.Traverse<T>(T, Func<T, IEnumerable<T>>)
SvgExtentions.TraverseDepthFirst<T>(T, Func<T, IEnumerable<T>>)

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Copyright © 2018 Progress Software Corporation and/or its subsidiaries or affiliates.
All Rights Reserved.

Progress, Telerik, and certain product names used herein are trademarks or registered trademarks of Progress Software Corporation and/or one of its subsidiaries or affiliates in the U.S. and/or other countries. See Trademarks for appropriate markings.