protecting a certrain dynamic field after signing with digital signature

elvanc95651560

08-08-2017

Hi,

I create a PDF document with the LCD  and I want to protect a certain dynamic field after signing with a digital signature, so that the person who would work with the same PDF document after me can not change my selection in a drop and down list.

My Problem is to protect a certain area and not the whole PDF document and the protection should start after the digital signature of a person.

Is there any XML Code or any other advices?

Thanks for your help.

Elvan

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Answers (1)

Answers (1)

radzmar

MVP

09-08-2017

Hi,

when you add a signature field you'll find a sing tab in the object palette.

There you can add a new collection of form objects that should be locked after signing. 1275490_pastedImage_0.png