Dynamsoft TWAIN Products

1: Would love to be able to set the tif/jpg/etc metadata fields before saving.

2: Would like the ability to add "form fields" to the HTTP post data to allow saving the image and any related data elements in a single call to the back end server. Maybe something like:

objDWT.AddFormField "MyField1"
objDWT.AddFormField "MyField2"
objDWT.FormField("MyField1").value = "value 1"
objDWT.FormField("MyField2").value = "value 2"
objDWT.HTTPUploadAllThroughPostAsMultiPageTIFF(strHostIP,strActionPage, strFileName );

Great product...

Thanks,
Jerry[/b]

Hi Jerry,

Thank you very much for your requests.

1. I have posted the image metadata as a feature reuqest.

2. Currently, you can add your field and value after strActionPage. For example:
objDWT.HTTPUploadAllThroughPostAsMultiPageTIFF(strHostIP,"ActionPage.asp?MyField1=Value1&MyField2=Value2", strFileName );

Thanks.

I have the exact same problem. I send all parameters in the image name. but when it is received sometime it is not complete.
I need to send about 1000 characters in there. Please Help!!

The maximum allowed length of image name (strFileName) is 512 bytes.



Currently, to work around this issue, you can try sending part of your
parameters in the image name and appending the remaining ones after the URL of the action page.

Thanks.