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SignatureModel API in Angular Signature API component

Interface for a class Signature

Properties

beforeSave

EmitType<SignatureBeforeSaveEventArgs>

Gets or sets an event callback that is raised while saving the signature. The file name and the file type can be changed using SignatureBeforeSaveEventArgs and SignatureFileType. The event callback is raised only for the keyboard action (Ctrl + S).

change

EmitType<SignatureChangeEventArgs>

Gets or sets an event callback that is raised for the actions like undo, redo, clear and while user complete signing on signature component.

created

EmitType<Event>

Triggers once the component rendering is completed.

backgroundColor

string

Gets or sets the background color of the component. The background color of the component that accepts hex value, rgb and text (like ‘red’). The default value is ”.

backgroundImage

string

Gets or sets the background image for the component. An image that used to fill the background of the component. The default value is ”.

disabled

boolean

Gets or sets whether to disable the signature component where the opacity is set to show disabled state. True, if the signature component is disabled for user interaction. The default value is false.

enablePersistence

boolean

Gets or sets whether to persist component’s state between page reloads. True, if the component’s state persistence is enabled. The default value is false. Component’s property will be stored in browser local storage to persist component’s state when page reloads.

isReadOnly

boolean

Gets or sets whether to prevent the interaction in signature component. True, if the signature component is read only state where the user interaction is prevented. The default value is false.

maxStrokeWidth

number

Gets or sets the maximum stroke width for signature. The signature component calculates stroke width based on Velocity, MinStrokeWidth and MaxStrokeWidth. The maximum width of stroke. The default value is 2.0.

minStrokeWidth

number

Gets or sets the minimum stroke width for signature. The signature component calculates stroke width based on Velocity, MinStrokeWidth and MaxStrokeWidth. The minimum width of stroke. The default value is 0.5.

saveWithBackground

boolean

Gets or sets whether to save the signature along with Background Color and background Image while saving. True, if signature component to save with background. The default value is true.

strokeColor

string

Gets or sets the stroke color of the signature. The color of the signature stroke that accepts hex value, rgb and text (like ‘red’). The default value is “#000000”.

velocity

number

Gets or sets the velocity to calculate the stroke thickness based on the pressure of the contact on the digitizer surface. The Signature component calculates stroke thickness based on Velocity, MinStrokeWidth and MaxStrokeWidth. The default value is 0.7.