Introduction
Knowledge Base
API Reference / Server-side / Telerik.Web.UI / RadNumericTextBox
New to Telerik UI for ASP.NET AJAX? Start a free 30-day trial

RadNumericTextBox

Class

RadNumericTextBox restricts user input to numeric values. It shares the common properties of all RadInput controls, including support for skins, styles for different states, empty message support, conditional postback on text change, flexible caret and button positioning, labels, and so on.

You can find information on the server API of RadNumericTextBox at .

Definition

Namespace:Telerik.Web.UI

Assembly:Telerik.Web.UI.dll

Syntax:
C#
[ClientScriptResource("Telerik.Web.UI.RadNumericTextBox", "Telerik.Web.UI.Input.NumericTextBox.RadNumericInputScript.js")]
[RequiredScript(typeof(RadTextBox))]
[ValidationProperty("ValidationText")]
[ControlValueProperty("Text")]
[ToolboxBitmap(typeof(RadNumericTextBox), "Toolbox.Icons.NumericTextbox.png")]
[TelerikToolboxCategory("Data Editing")]
[RequiredCss("Telerik.Web.UI.Skins.Common.fonticons.css", RenderMode.Lightweight, typeof(RadNumericTextBox))]
public class RadNumericTextBox : RadInputControl, IComponent, IDisposable, IParserAccessor, IUrlResolutionService, IDataBindingsAccessor, IControlBuilderAccessor, IControlDesignerAccessor, IExpressionsAccessor, IAttributeAccessor, IScriptControl, IControlResolver, IPostBackDataHandler, ISkinnableControl, IControl, IPostBackEventHandler, INamingContainer, IEditableTextControl, ITextControl, IRadNumericTextBox

Inheritance: objectControlWebControlRadWebControlRadInputControlRadNumericTextBox...

Implements: IAttributeAccessorIComponentIControlIControlBuilderAccessorIControlDesignerAccessorIControlResolverIDataBindingsAccessorIDisposableIEditableTextControlIExpressionsAccessorINamingContainerIParserAccessorIPostBackDataHandlerIPostBackEventHandlerIRadNumericTextBoxIScriptControlISkinnableControlITextControlIUrlResolutionService...

Inherited Members RadInputControl.setWidthRadInputControl.setHeightRadInputControl.setStyleRadInputControl.OnChildrenCreated()RadInputControl.shouldRenderWhiteSpace()RadInputControl.IsMultiLine()RadInputControl.ApplyCurrentCssClass(HtmlTextWriter)RadInputControl.Focus()RadInputControl.FormatCssClass(string, string)RadInputControl.ControlPreRender()RadInputControl.SetDefaultSize()RadInputControl.MergeStyles()RadInputControl.OnTextChanged(EventArgs)RadInputControl.CalculateWrapperWidth()RadInputControl.CalculateInputWidth()RadInputControl.RenderBeginTagSingleInput(HtmlTextWriter)RadInputControl.RenderBrowserSpecificStyles(HtmlTextWriter)RadInputControl.RenderContentsSingleInputFields(HtmlTextWriter)RadInputControl.RenderInnerWrapperContent(HtmlTextWriter)RadInputControl.RenderContentsSingleInput(HtmlTextWriter)RadInputControl.RenderContents(HtmlTextWriter)RadInputControl.RenderTextAreaContents(HtmlTextWriter)RadInputControl.RenderPasswordStrengthIndicator(HtmlTextWriter, bool)RadInputControl.RenderLabel(HtmlTextWriter, string)RadInputControl.DescribeValueAndTextProperties(IScriptDescriptor)RadInputControl.GetPostBackEventReference()RadInputControl.RaisePostDataChangedEvent()RadInputControl.RegisterScriptControl()RadInputControl.EnableSingleInputRenderingRadInputControl.LabelRadInputControl.TagNameRadInputControl.LabelCssClassRadInputControl.AutoPostBackRadInputControl.AutoCompleteTypeRadInputControl.TextElementIDRadInputControl.CausesValidationRadInputControl.MaxLengthRadInputControl.ReadOnlyRadInputControl.EmptyMessageRadInputControl.InvalidStyleDurationRadInputControl.BrowserRadInputControl.ClientEventsRadInputControl.ShowButtonRadInputControl.ButtonsPositionRadInputControl.ButtonCssClassRadInputControl.WrapperCssClassRadInputControl.ValidationGroupRadInputControl.DisplayRadInputControl.EnableAriaSupportRadInputControl.EmptyMessageStyleRadInputControl.ReadOnlyStyleRadInputControl.FocusedStyleRadInputControl.DisabledStyleRadInputControl.InvalidStyleRadInputControl.InvalidRadInputControl.HoveredStyleRadInputControl.EnabledStyleRadInputControl.WidthRadInputControl.LabelWidthRadInputControl.EnableOldBoxModelRadInputControl.ShouldResetWidthInPixelsRadInputControl.HeightRadInputControl.AccessKeyRadInputControl.BackColorRadInputControl.BorderColorRadInputControl.BorderStyleRadInputControl.BorderWidthRadInputControl.CssClassRadInputControl.EnableAjaxSkinRenderingRadInputControl.EnabledRadInputControl.EnableEmbeddedBaseStylesheetRadInputControl.EnableEmbeddedScriptsRadInputControl.EnableEmbeddedSkinsRadInputControl.VisibleRadInputControl.ToolTipRadInputControl.EnableThemingRadInputControl.EnableViewStateRadInputControl.TabIndexRadInputControl.SkinRadInputControl.SkinIDRadInputControl.SupportsRenderingModeRadInputControl.EmptySkinRadInputControl.ResizableRadInputControl.defaultWidthRadInputControl.ButtonContainerRadInputControl.ButtonsLightContainerRadInputControl.LastSetTextBoxValueRadInputControl.ChildrenCreatedRadInputControl.TextChangedWebControl.ApplyStyle(Style)WebControl.CopyBaseAttributes(WebControl)WebControl.CreateControlStyle()WebControl.MergeStyle(Style)WebControl.Render(HtmlTextWriter)WebControl.RenderBeginTag(HtmlTextWriter)WebControl.RenderEndTag(HtmlTextWriter)WebControl.AttributesWebControl.ControlStyleWebControl.ControlStyleCreatedWebControl.DisabledCssClassWebControl.StyleWebControl.FontWebControl.ForeColorWebControl.HasAttributesWebControl.IsEnabledWebControl.SupportsDisabledAttributeControl.ResolveAdapter()Control.HasEvents()Control.GetRouteUrl(object)Control.GetRouteUrl(string, object)Control.GetRouteUrl(RouteValueDictionary)Control.GetRouteUrl(string, RouteValueDictionary)Control.GetUniqueIDRelativeTo(Control)Control.ApplyStyleSheetSkin(Page)Control.OnDataBinding(EventArgs)Control.DataBind()Control.DataBind(bool)Control.DataBindChildren()Control.AddParsedSubObject(object)Control.EnsureID()Control.OnInit(EventArgs)Control.ClearChildState()Control.ClearChildControlState()Control.ClearChildViewState()Control.ClearEffectiveClientIDMode()Control.ClearCachedClientID()Control.LoadControlState(object)Control.MapPathSecure(string)Control.OpenFile(string)Control.OnLoad(EventArgs)Control.BuildProfileTree(string, bool)Control.SaveControlState()Control.RenderControl(HtmlTextWriter)Control.RenderControl(HtmlTextWriter, ControlAdapter)Control.OnUnload(EventArgs)Control.Dispose()Control.RaiseBubbleEvent(object, EventArgs)Control.OnBubbleEvent(object, EventArgs)Control.AddedControl(Control, int)Control.CreateControlCollection()Control.ResolveUrl(string)Control.ResolveClientUrl(string)Control.FindControl(string)Control.FindControl(string, int)Control.GetDesignModeState()Control.HasControls()Control.IsLiteralContent()Control.EnsureChildControls()Control.RemovedControl(Control)Control.SetDesignModeState(IDictionary)Control.SetRenderMethodDelegate(RenderMethod)Control.ClientIDModeControl.ClientIDControl.ClientIDSeparatorControl.ContextControl.AdapterControl.DesignModeControl.EventsControl.IDControl.IsChildControlStateClearedControl.ViewStateModeControl.IsViewStateEnabledControl.NamingContainerControl.IdSeparatorControl.LoadViewStateByIDControl.PageControl.RenderingCompatibilityControl.TemplateControlControl.ParentControl.TemplateSourceDirectoryControl.AppRelativeTemplateSourceDirectoryControl.SiteControl.UniqueIDControl.HasChildViewStateControl.ControlsControl.ValidateRequestModeControl.ViewStateControl.ViewStateIgnoresCaseControl.ChildControlsCreatedControl.IsTrackingViewStateControl.DisposedControl.DataBindingControl.InitControl.LoadControl.PreRenderControl.Unloadobject.ToString()object.Equals(object)object.Equals(object, object)object.ReferenceEquals(object, object)object.GetHashCode()object.GetType()object.MemberwiseClone()...

Constructors

RadNumericTextBox()

C#
public RadNumericTextBox()

Properties

AllowOutOfRangeAutoCorrect

Gets or sets whether the RadNumericTextBox should autocorrect out of range values to valid values or leave them visible to the user and apply its InvalidStyle. If the InvalidStyle is applied, the control will have no value.

C#
public bool AllowOutOfRangeAutoCorrect { get; set; }
Property Value:

The default value is true

ButtonDownContainer

Gets control that contains the up button of RadInput control

C#
[Browsable(false)]
public virtual HtmlGenericControl ButtonDownContainer { get; }

The ShowButton or ShowSpinButton properties must be set to true

ButtonUpContainer

Gets control that contains the up button of RadInput control

C#
[Browsable(false)]
public virtual HtmlGenericControl ButtonUpContainer { get; }

The ShowButton or ShowSpinButton properties must be set to true

Culture

Gets or sets the culture used by RadNumericTextBox to format the numburs.

C#
[Browsable(true)]
public CultureInfo Culture { get; set; }
Property Value:

A CultureInfo object that represents the current culture used. The default value is System.Threading.Thread.CurrentThread.CurrentUICulture.

Implements: IRadNumericTextBox.Culture

Example:
cs-api-definition
private void Page_Load(object sender, System.EventArgs e)
{
RadNumericTextBox.Culture = new CultureInfo("en-US");
}

DataType

Type of object that is used to wrap the DbValue property.

C#
[TypeConverter("Telerik.Web.UI.NumericDataTypeConverter, Telerik.Web.Design, Version=2026.3.812.462, Culture=neutral, PublicKeyToken=121fae78165ba3d4")]
public Type DataType { get; set; }
Property Value:

Default value is set to the Double.

That property is designed to be used when this control is embedded into grid or other data-bound control.

Default value is set to the Double.

DbValue

Gets or sets the date content of RadNumericTextBox in a database friendly way.

C#
[SuppressMessage("Microsoft.Performance", "CA1800:DoNotCastUnnecessarily")]
[Bindable(true, BindingDirection.TwoWay)]
[Browsable(true)]
public virtual object DbValue { get; set; }
Property Value:

An object that represents the Text property. The default value is null.

This property behaves exactly like the Value property. The only difference is that it will not throw an exception if the new value is not double object (or null). If you assign null to the control you will see blank RadInput.

Example:
cs-api-definition
</%@ Page Language="C#" /%>
</%@ Register Assembly="RadInput.Net2" Namespace="Telerik.WebControls" TagPrefix="radI" /%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitled Page</title>
<script runat="server">
protected void Page_Load(object sender, EventArgs e)
{
System.Data.DataTable table = new System.Data.DataTable();
table.Columns.Add("num");


System.Data.DataRow row = table.NewRow();
row["num"] = (double)12.56;
table.Rows.Add(row);


row = table.NewRow();
row["num"] = (int)12;
table.Rows.Add(row);


row = table.NewRow();
row["num"] = DBNull.Value;
table.Rows.Add(row);


row = table.NewRow();
row["num"] = "33";
table.Rows.Add(row);


row = table.NewRow();
table.Rows.Add(row);


Repeater1.DataSource = table;
Repeater1.DataBind();
}
</script>
</head>
<body>
<form id="form1" runat="server">
<asp:Repeater runat="server" ID="Repeater1">
<ItemTemplate>
<radI:RadNumericTextBox DbValue='</%# Bind("num") /%>'
ID="RadNumericTextBox1" runat="server">
</radI:RadNumericTextBox>
</ItemTemplate>
</asp:Repeater>
</form>
</body>
</html>

DbValueFactor

Gets or sets a value indicating the Multiplication factor used in DbValue property.

C#
public virtual double DbValueFactor { get; set; }
Property Value:

1.0 by default. It can be set to anything different than zero.

Use this property when you want to multiply value bound from the database by some factor, and then to devide by the same factor when saving it back to the database.

Example:
C#
Set "DbValueFactor=100". Then if you set "DbValue=0.5", it will be displayed in the input as "50".
If the user type in the browser value like "30", then the DbValue will be "0.3".

DisplayText

Gets or sets the display text which allows you to set the display value from the Server to a different value the actual value. Similar to the empty message, but shown even if the input is not empty. This text will be cleared once the user changes the input value.

C#
public override string DisplayText { get; set; }
Property Value:

The display text which allows you to set the display value from the Server to a different value the actual value. Similar to the empty message, but shown even if the input is not empty. This text will be cleared once the user changes the input value.

Overrides: RadInputControl.DisplayText

EnableMobilePattern

Gets or sets a value indicating whether to add a pattern attribute to the input element for triggering numeric keyboards on mobile devices.

C#
public bool EnableMobilePattern { get; set; }
Property Value:

true if the pattern attribute should be added to enable numeric keyboard on mobile devices; otherwise, false. The default value is false.

When set to true, the control will add a pattern="[0-9]*" attribute to the input element, which triggers the numeric keyboard on mobile devices. This is useful for improving the user experience on mobile devices by showing a numeric keyboard instead of the full keyboard.

IncrementSettings

Gets the settings associated with RadNumericTextBox increment settings determining the behavior when using the mouse wheel and keyboard arrow keys.

C#
[PersistenceMode(PersistenceMode.InnerProperty)]
public InputIncrementSettings IncrementSettings { get; }
Property Value:

The settings associated with RadNumericTextBox increment settings determining the behavior when using the mouse wheel and keyboard arrow keys.

MaxValue

Gets or sets the largest possible value of a RadNumericTextBox.

C#
[ClientControlProperty]
public virtual double MaxValue { get; set; }
Property Value:

The default value is positive 2^46.

MinValue


Gets or sets the smallest possible value of a RadNumericTextBox.
C#
[ClientControlProperty]
public virtual double MinValue { get; set; }
Property Value:

The default value is negative -2^46.

NegativeStyle

Gets the style properties for RadInput when when the text is negative.

C#
[PersistenceMode(PersistenceMode.InnerProperty)]
public InputStyle NegativeStyle { get; }
Property Value:

A Telerik.WebControls.TextBoxStyle object that represents the style properties for RadInput control. The default value is an empty TextBoxStyle object.

Use this property to provide a custom style for the negative state of RadInput control. Common style attributes that can be adjusted include foreground color, background color, font, and alignment within the RadInput. Providing a different style enhances the appearance of the RadInput control.

Negative style properties in the RadInput control are inherited from one style property to another through a hierarchy. For example, if you specify a red font for the EnabledStyle property, all other style properties in the RadInput control will also have a red font. This allows you to provide a common appearance for the control by setting a single style property. You can override the inherited style settings for an item style property that is higher in the hierarchy by setting its style properties. For example, you can specify a blue font for the NegativeStyle property, overriding the red font specified in the EnabledStyle property.

To specify a custom style, place the <NegativeStyle> tags between the opening and closing tags of the RadInput control. You can then list the style attributes within the opening <NegativeStyle> tag.

Example:
C#
&lt;/%@ Page Language="C#" /%&gt;
&lt;/%@ Register Assembly="RadInput.Net2" Namespace="Telerik.WebControls" TagPrefix="radI" /%&gt;
&lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt;

&lt;html xmlns="http://www.w3.org/1999/xhtml" &gt;
&lt;head runat="server"&gt;
&lt;title&gt;Untitled Page&lt;/title&gt;
&lt;/head&gt;
&lt;body&gt;
&lt;form id="form1" runat="server"&gt;
&lt;radI:RadTextBox Text="-1" EmptyMessage="EmptyMessage" ID="RadNumericTextBox1" runat="server"&gt;
&lt;NegativeStyle BackColor="red" /&gt;
&lt;/radI:RadTextBox&gt;
&lt;/form&gt;
&lt;/body&gt;
&lt;/html&gt;

NumberFormat

Gets the numeric format of the RadNumericTextBox control.

C#
[PersistenceMode(PersistenceMode.InnerProperty)]
public NumberFormatSettings NumberFormat { get; }
Property Value:

The numeric format of the RadNumericTextBox control.

SelectionOnFocus

Gets or sets the selection on focus options for the RadInput control

C#
[ClientControlProperty]
[Themeable(true)]
public override SelectionOnFocus SelectionOnFocus { get; set; }
Property Value:

A Telerik.WebControls.SelectionOnFocus object that represents the selection on focus in RadInput control. The default value is "None".

  • None
  • CaretToBeginning
  • CaretToEnd
  • SelectAll

Overrides: RadInputControl.SelectionOnFocus

Use this property to provide selection on focus of RadInput control. You can set one of the following values:

Example:
C#
&lt;/%@ Page Language="C#" /%&gt;

&lt;/%@ Register Assembly="RadInput.Net2" Namespace="Telerik.WebControls" TagPrefix="radI" /%&gt;

&lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt;


&lt;html xmlns="http://www.w3.org/1999/xhtml" &gt;
&lt;head id="Head1" runat="server"&gt;

&lt;title&gt;RadTextBox selection&lt;/title&gt;
&lt;script runat="server"&gt;

protected void DropDownList1_SelectedIndexChanged(object sender, EventArgs e)
{

if (DropDownList1.SelectedValue == "CaretToBeginning")
{

this.RadTextBox1.SelectionOnFocus = Telerik.WebControls.SelectionOnFocus.CaretToBeginning;

}
else if (DropDownList1.SelectedValue == "CaretToEnd")
{

this.RadTextBox1.SelectionOnFocus = Telerik.WebControls.SelectionOnFocus.CaretToEnd;

}
else if (DropDownList1.SelectedValue == "SelectAll")
{

this.RadTextBox1.SelectionOnFocus = Telerik.WebControls.SelectionOnFocus.SelectAll;

}
}
&lt;/script&gt;
&lt;/head&gt;
&lt;body&gt;

&lt;form id="form1" runat="server"&gt;
&lt;div&gt;

&lt;radI:RadTextBox SelectionOnFocus="CaretToBeginning" ID="RadTextBox1" runat="server"&gt;&lt;/radI:RadTextBox&gt;

&lt;br /&gt;

&lt;asp:DropDownList AutoPostBack="true" ID="DropDownList1" runat="server" OnSelectedIndexChanged="DropDownList1_SelectedIndexChanged"&gt;

&lt;asp:ListItem Text="CaretToBeginning"&gt;CaretToBeginning&lt;/asp:ListItem&gt;

&lt;asp:ListItem Text="CaretToEnd"&gt;CaretToEnd&lt;/asp:ListItem&gt;

&lt;asp:ListItem Text="SelectAll"&gt;SelectAll&lt;/asp:ListItem&gt;

&lt;/asp:DropDownList&gt;&lt;/div&gt;
&lt;/form&gt;
&lt;/body&gt;
&lt;/html&gt;

ShowSpinButtons

Gets or sets a value indicating whether the button is displayed in the RadInput control.

C#
[ClientControlProperty]
public virtual bool ShowSpinButtons { get; set; }
Property Value:

true if the button is displayed; otherwise, false. The default value is true, however this property is only examined when the ButtonTemplate property is not a null reference (Nothing in Visual Basic).

Use the ShowButton property to specify whether the button is displayed in the RadInput control.

The contents of the button are controlled by the ButtonTemplate property.

Example:
C#
&lt;/%@ Page Language="C#" /%&gt;
&lt;/%@ Register Assembly="RadInput.Net2" Namespace="Telerik.WebControls" TagPrefix="radI" /%&gt;
&lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" &gt;


&lt;html xmlns="http://www.w3.org/1999/xhtml" &gt;
&lt;head id="Head1" runat="server"&gt;
&lt;title&gt;Untitled Page&lt;/title&gt;
&lt;script language="javascript" type="text/javascript"&gt;
function Click(sender)
{
alert("click");
}
&lt;/script&gt;
&lt;/head&gt;
&lt;body&gt;
&lt;form id="form1" runat="server"&gt;
&lt;radI:RadTextBox ShowButton="true" ID="RadNumericTextBox1" runat="server"&gt;
&lt;ClientEvents OnButtonClick="Click" /&gt;
&lt;ButtonTemplate&gt;
&lt;input type="button" value="click here"  /&gt;
&lt;/ButtonTemplate&gt;
&lt;/radI:RadTextBox&gt;
&lt;/form&gt;
&lt;/body&gt;
&lt;/html&gt;

SmartPasteDescription

C#
public virtual string SmartPasteDescription { get; set; }

SpinDownCssClass

Gets or sets CSS class for the spin down button.

C#
public virtual string SpinDownCssClass { get; set; }
Property Value:

The CSS class for the spin down button.

SpinUpCssClass

Gets or sets CSS class for the spin up button.

C#
public virtual string SpinUpCssClass { get; set; }
Property Value:

The CSS class for the spin up button.

TagKey

C#
protected override HtmlTextWriterTag TagKey { get; }

Overrides: RadInputControl.TagKey

Text

Gets or sets the text content of a control.

C#
[Browsable(false)]
[Bindable(false)]
public override string Text { get; set; }
Property Value:

The text content of a control.

Overrides: RadInputControl.Text

Type

Gets or sets the numeric type of the RadNumericTextBox.

C#
public virtual NumericType Type { get; set; }
Property Value:

One of the NumericType enumeration values. The default is Number.

Implements: IRadNumericTextBox.Type

Use the Type property to determine the numeric type that the RadNumericTextBox represents. The Type property is represented by one of the NumericType enumeration values.

ValidationText

Gets the validation text which is used when validation of the RadInputControl fails.

C#
public override string ValidationText { get; }
Property Value:

The validation text which is used when validation of the RadInputControl fails.

Overrides: RadInputControl.ValidationText

Value

Gets or sets the value of the RadInput control.

C#
[Browsable(true)]
[Bindable(true, BindingDirection.TwoWay)]
public virtual double? Value { get; set; }
Property Value:

null if the Text property is Empty.The Value property are Nullable Double type. A nullable type can represent the normal range of values for its underlying value type, plus an additional null value. For example, a Nullable<Double>, pronounced "Nullable of Double," can be assigned any value from -2^46 (-70368744177664) to 2^46 (70368744177664), or it can be assigned the null value.

Use the Text property to specify or determine the text displayed in the RadInput control. To limit the number of characters accepted by the control, set the MaxLength property. If you want to prevent the text from being modified, set the ReadOnly property.

The value of this property, when set, can be saved automatically to a resource file by using a designer tool.

Methods

AddAttributesToRender(HtmlTextWriter)

C#
protected override void AddAttributesToRender(HtmlTextWriter writer)
Parameters:writerHtmlTextWriter

Overrides: RadInputControl.AddAttributesToRender(HtmlTextWriter)

CreateChildControls()

C#
protected override void CreateChildControls()

Overrides: RadInputControl.CreateChildControls()

DescribeClientEvents(IScriptDescriptor)

C#
protected override void DescribeClientEvents(IScriptDescriptor descriptor)
Parameters:descriptorIScriptDescriptor

Overrides: RadInputControl.DescribeClientEvents(IScriptDescriptor)

DescribeClientProperties(IScriptDescriptor)

C#
protected override void DescribeClientProperties(IScriptDescriptor descriptor)
Parameters:descriptorIScriptDescriptor

Overrides: RadInputControl.DescribeClientProperties(IScriptDescriptor)

DescribeComponent(IScriptDescriptor)

C#
protected override void DescribeComponent(IScriptDescriptor descriptor)
Parameters:descriptorIScriptDescriptor

Overrides: RadInputControl.DescribeComponent(IScriptDescriptor)

GetOffsetAdditionalClasses()

C#
protected override string GetOffsetAdditionalClasses()
Returns:

string

Overrides: RadInputControl.GetOffsetAdditionalClasses()

isOnlyInputRendered()

C#
protected override bool isOnlyInputRendered()
Returns:

bool

Overrides: RadInputControl.isOnlyInputRendered()

LoadClientState(Dictionary<string, object>)

Loads the client state data

C#
protected override void LoadClientState(Dictionary<string, object> clientState)
Parameters:clientStateDictionary<string, object>

Overrides: RadInputControl.LoadClientState(Dictionary<string, object>)

LoadPostData(string, NameValueCollection)

Executed when post data is loaded from the request

C#
protected override bool LoadPostData(string postDataKey, NameValueCollection postCollection)
Parameters:postDataKeystringpostCollectionNameValueCollectionReturns:

bool

Overrides: RadInputControl.LoadPostData(string, NameValueCollection)

LoadViewState(object)

C#
protected override void LoadViewState(object savedState)
Parameters:savedStateobject

Overrides: RadInputControl.LoadViewState(object)

MergeAuxiliaryStyles()

C#
protected override void MergeAuxiliaryStyles()

Overrides: RadInputControl.MergeAuxiliaryStyles()

OnPreRender(EventArgs)

C#
protected override void OnPreRender(EventArgs e)
Parameters:eEventArgs

Overrides: RadWebControl.OnPreRender(EventArgs)

RangeTextProperty(string)

C#
protected virtual string RangeTextProperty(string value)
Parameters:valuestringReturns:

string

RenderChildren(HtmlTextWriter)

C#
protected override void RenderChildren(HtmlTextWriter writer)
Parameters:writerHtmlTextWriter

Overrides: RadInputControl.RenderChildren(HtmlTextWriter)

SaveViewState()

C#
protected override object SaveViewState()
Returns:

object

Overrides: RadInputControl.SaveViewState()

SetDesignTimeAttributes(HtmlTextWriter)

C#
protected override void SetDesignTimeAttributes(HtmlTextWriter writer)
Parameters:writerHtmlTextWriter

Overrides: RadInputControl.SetDesignTimeAttributes(HtmlTextWriter)

SetStyleClasses()

C#
protected override void SetStyleClasses()

Overrides: RadInputControl.SetStyleClasses()

StylesToClient()

C#
protected override string StylesToClient()
Returns:

string

Overrides: RadInputControl.StylesToClient()

TrackViewState()

C#
protected override void TrackViewState()

Overrides: RadInputControl.TrackViewState()

In this article
DefinitionConstructorsRadNumericTextBox()PropertiesAllowOutOfRangeAutoCorrectButtonDownContainerButtonUpContainerCultureDataTypeDbValueDbValueFactorDisplayTextEnableMobilePatternIncrementSettingsMaxValueMinValueNegativeStyleNumberFormatSelectionOnFocusShowSpinButtonsSmartPasteDescriptionSpinDownCssClassSpinUpCssClassTagKeyTextTypeValidationTextValueMethodsAddAttributesToRender(HtmlTextWriter)CreateChildControls()DescribeClientEvents(IScriptDescriptor)DescribeClientProperties(IScriptDescriptor)DescribeComponent(IScriptDescriptor)GetOffsetAdditionalClasses()isOnlyInputRendered()LoadClientState(Dictionary<string, object>)LoadPostData(string, NameValueCollection)LoadViewState(object)MergeAuxiliaryStyles()OnPreRender(EventArgs)RangeTextProperty(string)RenderChildren(HtmlTextWriter)SaveViewState()SetDesignTimeAttributes(HtmlTextWriter)SetStyleClasses()StylesToClient()TrackViewState()
Not finding the help you need?
Contact Support