Load

[POST] /Api/PdfViewer/Load

Loads the PDF document into the PDF viewer control and parse the PDF document content on the server side, then return the necessary details for rendering PDF document content to the client side as JSON data.

URL parameters

Parameter Data Type Description
viewerAction String Specifies the action of the AJAX request.
controlId String Control ID of the widget.
pageindex String Current page index of the PDF document which display the content in PDF Viewer.
isInitialLoading String Specifies the AJAX request whether the request is initial loading or consecutive loading.

Response information

Code: 200

Access-Control-Allow-Origin: *

Content-Encoding: gzip

Content-Type: application/json; charset=utf-8

Response (JSON):

  • js
  • {
      imageStream,
      pageSize,
      currentPage,
      fileName,
      pageCount,
      pageHeight,
      pageWidth,
      linkAnnotation,
      annotationPageNumber,
      selection,
      pageContents,
      restrictionSummary
    }

    Code example

  • js
  • URL: http://js.syncfusion.com/demos/ejServices/api/PdfViewer/Load
    
    $.ajax({
    		type: "POST",
    		url: "http://js.syncfusion.com/demos/ejServices/api/PdfViewer/Load",
    		crossDomain: true,
    		contentType: "application/json; charset=utf-8",
    		dataType: "json",
    		traditional: true
    })

    The above example is used to load the PDF document in the PdfViewer.

    FileUpload

    [POST] /Api/PdfViewer/FileUpload

    Uploads and loads the PDF document into the PDF viewer control.

    URL parameters

    Parameter Data Type Description
    viewerAction String Specifies the action of the AJAX request.
    controlId String Control ID of the widget.
    pageindex String Current page index of the PDF document which display the content in PDF Viewer.
    isInitialLoading String Specifies the AJAX request whether the request is initial loading or consecutive loading.
    newFileName String New file name to be loaded into the PDF Viewer.

    Response information

    Code: 200

    Access-Control-Allow-Origin: *

    Content-Encoding: gzip

    Content-Type: application/json; charset=utf-8

    Response (JSON):

  • js
  • {
      imageStream,
      pageSize,
      currentPage,
      fileName,
      pageCount,
      pageHeight,
      pageWidth,
      linkAnnotation,
      annotationPageNumber,
      selection,
      pageContents,
      restrictionSummary
    }

    Code example

  • js
  • URL: http://js.syncfusion.com/demos/ejServices/api/PdfViewer/FileUpload
    $.ajax({
        type: "POST",
        url: "http://js.syncfusion.com/demos/ejServices/api/PdfViewer/FileUpload",
        crossDomain: true,
        contentType: "application/json; charset=utf-8",
        dataType: "json",
        traditional: true
    })

    The above code example is used to upload the PDF file.

    Download

    [POST] /Api/PdfViewer/Download

    Downloads the PDF document being displayed in the PDF viewer control.

    Response information

    Code: 200

    Access-Control-Allow-Origin: *

    Content-Type: application/json; charset=utf-8

    Response: DocumentStream

    Code example

  • js
  • http://js.syncfusion.com/demos/ejServices/api/PdfViewer/Download
    
    $.ajax({
        type: "POST",
        url: "http://js.syncfusion.com/demos/ejServices/api/PdfViewer/Download",
        crossDomain: true,
        contentType: "application/json; charset=utf-8",
        dataType: "json",
        traditional: true,
        async: false
    })

    The above example shows that it will download the PDF document.