Class TelerikSignature

Telerik UI Signature component.

Inheritance
System.Object
BaseComponent
Telerik.Generated.Blazor.Components.DataVizComponent
TelerikSignature
Inherited Members
Namespace: Telerik.Blazor.Components
Assembly: Telerik.Blazor.dll

Syntax

public class TelerikSignature : DataVizComponent, IDisposable

Constructors

TelerikSignature()

Declaration
public TelerikSignature()

Properties

AriaDescribedBy

Defines the aria-describedby attribute for the component.

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

AriaLabel

Defines the aria-label attribute of the component.

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

AriaLabelledBy

Describe the aria-labelledby attribute for the component.

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

BackgroundColor

Gets or sets the background color of the signature.

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

CascadedEditContext

Declaration
public EditContext CascadedEditContext { get; set; }
Property Value
Microsoft.AspNetCore.Components.Forms.EditContext

Color

The stroke color of the signature.

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

DebounceDelay

Time in ms between the last drawn symbol and the triggering of the ValueChanged event.

Declaration
public int DebounceDelay { get; set; }
Property Value
System.Int32

Enabled

Specifies if the component is enabled.

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

ExportScale

The scale factor for the exported image. The Signature width and height will be multiplied by the scale when converting the signature to an image.

Declaration
public Nullable<double> ExportScale { get; set; }
Property Value
System.Nullable<System.Double>

FillMode

Specifies the fill mode.

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

HideLine

A value indicating whether the dotted line should be displayed in the background.

Declaration
public Nullable<bool> HideLine { get; set; }
Property Value
System.Nullable<System.Boolean>

Maximizable

A value indicating whether the component can be maximized.

Declaration
public Nullable<bool> Maximizable { get; set; }
Property Value
System.Nullable<System.Boolean>

OnBlur

Specifies the callback that's called when the Component loses focus.

Declaration
public EventCallback OnBlur { get; set; }
Property Value
Microsoft.AspNetCore.Components.EventCallback

OnChange

Specifies the callback that's called when the Enter key is pressed.

Declaration
public EventCallback<string> OnChange { get; set; }
Property Value
Microsoft.AspNetCore.Components.EventCallback<System.String>

PopupScale

Defines a value indicating the scaling size of the popup signature pad.

Declaration
public Nullable<double> PopupScale { get; set; }
Property Value
System.Nullable<System.Double>

ReadOnly

Specifies if the component is read-only.

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

Rounded

Specifies the roundness.

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

Size

Specifies the size.

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

Smooth

A value indicating whether to smoothen out the signature lines.

Declaration
public Nullable<bool> Smooth { get; set; }
Property Value
System.Nullable<System.Boolean>

StrokeWidth

Defines how wide will the stroke be.

Declaration
public Nullable<double> StrokeWidth { get; set; }
Property Value
System.Nullable<System.Double>

TabIndex

The TabIndex of the component.

Declaration
public Nullable<int> TabIndex { get; set; }
Property Value
System.Nullable<System.Int32>

ValidateOn

Defines the event which specifies when validation is triggered.

Declaration
public ValidationEvent ValidateOn { get; set; }
Property Value
ValidationEvent

Value

A string value representing a Base64-encoded PNG image.

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

ValueChanged

Specifies the handler of the event when the value is changed.

Declaration
public EventCallback<string> ValueChanged { get; set; }
Property Value
Microsoft.AspNetCore.Components.EventCallback<System.String>

ValueExpression

Specifies the expression that identifies the bound value.

Declaration
public Expression<Func<string>> ValueExpression { get; set; }
Property Value
System.Linq.Expressions.Expression<System.Func<System.String>>

Methods

BuildRenderTree(RenderTreeBuilder)

Declaration
protected override void BuildRenderTree(RenderTreeBuilder __builder)
Parameters
Microsoft.AspNetCore.Components.Rendering.RenderTreeBuilder __builder

Dispose()

Declaration
public override void Dispose()
Overrides
Telerik.Generated.Blazor.Components.DataVizComponent.Dispose()

FocusAsync()

Moves focus to the component.

Declaration
public Task FocusAsync()
Returns
System.Threading.Tasks.Task

OnParametersSet()

Declaration
protected override void OnParametersSet()
Overrides
Telerik.Generated.Blazor.Components.DataVizComponent.OnParametersSet()

Refresh()

Re-renders the component with latest changes (if any).

Declaration
public override void Refresh()
Overrides
Telerik.Generated.Blazor.Components.DataVizComponent.Refresh()

SetParametersAsync(ParameterView)

Declaration
public override Task SetParametersAsync(ParameterView parameters)
Parameters
Microsoft.AspNetCore.Components.ParameterView parameters

Returns
System.Threading.Tasks.Task