LoadAttachment - ABBYY Documentation

Gets an attachment as a file. By default, this method can download files of up to 100 MB. You can disable or change this limit in Internet Information Services (IIS) Manager.

To download large files, use a file storage.

Definition

File LoadAttachment(int sessionId, int type, int objectId, int batchId, int projectId, string fileName);

Parameters

Name	Type	Description
`sessionId`	`int`	The ID of the connection to the Application Server.
`type`	`int`	Type of attachment. Possible values: `9` (attachment to a document), `10` (attachment to a page), `11` (attachment to a batch).
`objectId`	`int`	The ID of the object.
`batchId`	`int`	The ID of the batch.
`projectId`	`int`	The ID of the project.
`fileName`	`string`	The name of the attachment file to be retrieved from the Application Server.

Returned value

Type	Description
File	The attachment file.

Set the maximum size of downloaded files

Open the application settings

In Internet Information Services (IIS) Manager, go to \Sites\Default Web Site\FlexiCapture12\Server and open Application Settings.

Set the MaxAttachmentSizeForSoap key

Locate the MaxAttachmentSizeForSoap key and specify the file size in bytes. Set the key to 0 to remove the file size restriction.

​Definition

​Parameters

​Returned value

​Set the maximum size of downloaded files

Definition

Parameters

Returned value

Set the maximum size of downloaded files