getSignatureImageBlob

Returns the signature of a signature control as a png (default) or svg image blob.

Parameters

1. controlId - The id of the signature control

2. type - optional, if not set, the function returns a png image. If set to "svg", the function returns a svg vector image.

Example Usages

let myBlob = app.getSignatureImageBlob("mySignature"); //gets the blob as PNG

let myBlob = app.getSignatureImageBlob("mySignature", "svg"); //gets the blob as SVG

app.printBlob(app.getSignatureImageBlob("mySignature"));

Return Values

The getSignatureImageBlob function returns a Promise that resolves to a Blob containing the image data of the signature represented by the specified controlId and type.