cams. There is an open source available 'Twain32d.dll' This should help you
"Simon Harris" wrote:
> Hi All,
>
> I will shortly need to build an app, which will need the ability to upload
> a
> photograph and tie it a record. (User database). This much I can do.
>
> As this will be used on a public ticket gate, it needs to work as fast as
> possible, the steps would be to take the photo, then download it from the
> camera, then upload it via the app.
>
> Just wondering if there is anyway I can interface direct with the camera,
> may be software that can poll the camera and automatically download the
> single photo as it is produced and associate it with the currently opened
> record, or even download it and then prompt the staff member which record
> to
> associate it with. (So the process would need to be create the record,
> then
> take the photo)
>
> Is there any industry standard for digi cams? (So I can advise them to buy
> cameras of a certain type?)
>
> Any suggestions will be appreciated.
>
> Thanks!
> Simon.
>
>
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