Get Image By ID

RE: Get Image By ID

josuv0001 — Thu, 17 Jan 2019 08:26:39 GMT

I think that what I said works for me. I'm trying to send an image in a WebAPI response.

RE: Get Image By ID

Mike Schmitt — Wed, 16 Jan 2019 16:56:16 GMT

How about just "todocument(ri!imageId)"? Then again I'm not 100% sure what you're trying to do or what issues you've been having.

RE: Get Image By ID

josuv0001 — Wed, 16 Jan 2019 16:16:43 GMT

Hi Chanakya,

After some searching, I found that the following code works for me: "a!documentImage(todocument(tointeger(ri!imageId))).document".

Thanks anyway :)

RE: Get Image By ID

josuv0001 — Wed, 16 Jan 2019 16:16:30 GMT

Hi Mike,

After some searching, I found that the following code works for me: "a!documentImage(todocument(tointeger(ri!imageId))).document".

Thanks anyway :)

RE: Get Image By ID

Chanakya Volam — Wed, 16 Jan 2019 15:46:35 GMT

In general if the ID is correct you can convert id to doc using todocument(). If there is no doc with given ID appian will return [ID NOT FOUND] (Document)

RE: Get Image By ID

Mike Schmitt — Wed, 16 Jan 2019 15:41:04 GMT

Can you give any further detail about your use case, and/or what you've tried so far? In general though, if you have a valid document ID for an image, you should just be able to plug it into the image component.