HiThanks for reply.In my file, I want to keep file name and value entered in "AttachName" is same.I want that the value entered in "AttachName" will show in the drop down list. For example, if I want to add two files (text1 and text2), I'll write "text1" in the "AttachName" and then click "Attach Button". Same will be done for "text2" file.When I want to view "text1" file, I'll select "text1" drop down list and click "ExportButton" to view the file and same will be for "text2" file and so on.Reg...

HiThanks for the reply.I insert the code in click event of import and export button. When I click import button, file is attached but it does not insert in the dropdown list. What I was trying that user will select file from dropdown list and then click to export button to see the file. When I click export button in acrobat pro dc I am getting below error:Here is the link of my file-https://drive.google.com/file/d/13YWEe5k_OuMXRkVU5RxH-LuOzuo-kKjI/view?usp=sharing and link of acroform file of pd...