Attachment
Last updated
Last updated
The Attachment API can be used in JavaScript/TypeScript (or ) to populate , or fields that can bound to components like , , , etc.
To create an attachment, use the Attachment.create(options)
function where options
may include
data
Data to create from an ArrayBuffer
base64
Data to create from a base64
string
text
Data to create from a string
mediaType
The MIME type of the file, e.g. image/png
or application/pdf
filename
Name of the file to be created.
You need to provide one of data
, base64
or text
, depending on the type of data you have.
You also need to provide either mediaType
or filename
, or both. If only one is provided, the other will be automatically assumed. For example:
if only the filename
is given as test.txt
, the mediaType
will be assumed as text/plain
.
If only the mediaType
is given as text/csv
, the filename will be the ID of the object, e.g. 334c3c80-afed-4641-b083-9d1871705a6b.csv
.
Consider a variable like the following:
That PDF can be created like this:
Other examples: