Interface IClient

Describes a client object that communicates with a pdf service. The tasks returned by async methods result in 

null
, 
false
or 
-1
in case of error, depending on the result type.

Inherited Members
System.IDisposable.Dispose()
Namespace: Sig.PdfClient
Assembly: SigPdfClient.dll
Syntax
public interface IClient : IDisposable
Remarks

A client object can hold and work with one document only at a given point in time. It can handle multiple documents sequentially, though. If you would like to work on multiple documents in parallel use multiple client objects.

Methods

Name Description
AddSignatureField(String, FieldPosition)

Adds a signature field to the AcroForm.
AddSignatureFieldAsync(String, FieldPosition)

Adds a signature field to the AcroForm.
DownloadPdfAsync()

Downloads the current document.
DrawImageAsync(FieldPosition, Bitmap)

Draws the image.
FindText(String)

Searches the document for this string and retrieves the positions of its occurences.
FindTextAsync(String)

Searches the document for this string and retrieves the positions of its occurences.
GetAcroForm()

Retrieves an AcroForm object for the current document.
GetAcroFormAsync()

Retrieves an AcroForm object for the current document.
GetNumberOfPages()

Counts the number of pages in the current document.
GetNumberOfPagesAsync()

Counts the number of pages in the current document.
GetPagesAsync()

Retrieves the page dimensions (height, width) These are important for the positioning of new signature fields.
LoadPdfAsync(Byte[])

Loads a new document. This discards the previous document.
LoadPdfAsync(Stream)

Loads a new document. This discards the previous document.
RenderPageAsync(Int32, Int32)

Renders a page with the desired resolution.
TerminateService()

Terminates a connected service. Intended for testing and debugging.
TerminateServiceAsync()

Terminates a connected service. Intended for testing and debugging.

Extension Methods