openFileWithAuthentication(string,function) Method

In This Topic

Sends an asynchronous request to a server, gets information (with file authentication) about images, which are stored in file on server, clears the web document viewer and adds images to the web document viewer.

Syntax

var instance = new Vintasoft.Imaging.UI.WebDocumentViewerBaseJS(settings);

var value; // Type: any

// Parameters
var fileId; // Type: string
var successFunc; // Type: function

value = instance.openFileWithAuthentication(fileId, successFunc);

function openFileWithAuthentication(
   fileIdA string, which represents the file identifier.
 : string, 
   successFuncFunction that will be executed if request is executed successfully.
 Here is function prototype "function __success(data)".
 The data parameter has the following properties:
  imageInfos (object): Information about images in image file.
 isAuthenticationRequired (boolean): A value indicating whether current image file requres authentication.
 images (object): An array of WebImageJS objects created using imageInfos property.
 
 : Function
) : any;

Parameters

fileId

A string, which represents the file identifier.

successFunc

Function that will be executed if request is executed successfully.
Here is function prototype "function __success(data)".
The data parameter has the following properties:

imageInfos (object): Information about images in image file.
isAuthenticationRequired (boolean): A value indicating whether current image file requres authentication.
images (object): An array of WebImageJS objects created using imageInfos property.

Remarks

The method raises the fileOpened event if file is opened successfully.

Example

JavaScript

ThisJavaScriptcodeshowshowtoopenfile,whichisstoredonserverandhavepassword,inwebdocumentviewer:
                  // open file with authentication - the web document viewer will show the password dialog to enter the password to a file if file needs authentication
                  docViewer1.openFileWithAuthentication(
                      "pdfDocumentWithPassword.pdf",
                      function(data) {
                          console.log("File is opened successfully.");
                      }
                  );

Browser Compatibility

56+

45+

Reference

WebDocumentViewerBaseJS Class
WebDocumentViewerBaseJS Members

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