Schedule a Demo
☰
Skip to main content

Attachment

Properties | Events | Methods

Attachment Control allows users to upload, view, and edit files such as documents or images within a form, record, or workflow.

Properties​

Custom ​

Max Filesize(MB) 'maxfilesize' string​

Defines the maximum file size allowed for upload (eg : 20kb,30mb,100bytes,40gb)

File Extensions 'fileextensions' string​

Defines allowed file extensions to restrict uploads to specific file types (e.g., JPG, JPEG, etc.).

Auto Preview 'autopreview' boolean​

Displays a preview of the attached image. This works only for image files, not for other file types.

Allow Add 'allowadd' boolean​

This property allows options like Add File, Add Folder, and Camera

Allow Edit 'allowedit' boolean​

Allows editing features such as annotation on the uploaded file.

Allow Delete 'allowdel' boolean​

Enables the delete option for a file or folder.

Before After 'beforeafter' boolean​

Users are allowed to view the files attached before and After any event

Camera Only 'cameraonly' boolean​

Displays only the camera interface for capturing a photo, with editing options available for the captured image.

Allow Audio Attachment 'aaudioattach' boolean​

Allows recording and uploading audio files as attachments.

Allows attaching external links as attachments.

Allow Add Folder 'allowaddfolder' boolean​

Allows creating a new folder in the attachment section.

Allow PDF Annotation 'allowAnnotation' boolean​

Enables adding comments or notes (annotations) to files. Applicable only to PDF files.

Allow Camera 'allowcamera' boolean​

Allows capturing images using the device's camera.

Tag Field 'tagfield' string​

It stores category tags used to identify and search attachments easily.

DMS Folder ID 'dmsfolderid' string​

Specifies the folder ID within the DMS (Document Management System) where the file should be stored.

Support Parent Id 'supprntid' string​

Defines the ID of the parent file to which the current file will be attached as a supporting document (DMS-specific).

DMS File ID 'dmsfileid' string​

Specifies the file ID within a DMS folder where a new version or attachment should be uploaded.

Allow File Version 'allowfileversion' boolean​

Allows uploading versioned files for maintaining file history.

Allow Rename 'allowrename' boolean​

Allows to rename the uploaded file

Preview Type 'previewtype' json​

Define JSON sturcture to show list of attachment with image preview in list view

OnUploadComplete 'onuploadcomplete' string​

If Auto Close is enabled, the popup screen closes automatically after files are uploaded. If it is left empty, the popup screen will not close automatically and must be closed manually.

Data ​

Image Type 'imgtype' String​

Specifies the image type to be either normal or thumbnail:

  • Normal – The uploaded file is stored as it is.
  • Thumbnail – The uploaded file is compressed automatically.

Others ​

Restrict Download 'restrictdownload' boolean​

If enabled, hides the download button and prevents downloading the file.

Expanded 'isexpanded' boolean​

If enabled, the attachment section will be expanded by default on load.

View Mode 'viewmode' string​

Determines how the attachments are displayed

  • List – Files are shown in a list format.
  • Grid – Files are displayed as thumbnails in a grid format.
  • Both – Users can toggle between list and grid view.

Max no of Files 'maxnooffiles' number​

Defines the maximum number of files that can be attached.

Attach Mode 'attachmode' string​

Defines how attachments are handled:

  • Open – Standard file attachment.
  • Before&After – Allows uploading a second file that is logically linked to the first one. Both versions are shown side by side for comparison.

Events​

No Applicable Events included

Methods​

For more information on Methods in this section, see the General-Methods .