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hassandh
Nintex Newbie

A potentially dangerous Request.Form value

Hello,

 

I am creating a section in a form enabling user to request quote for item(s). Each item is a row in a repeating section and has several optional fields and an image for this item (stored in another library).

 

Now I searched this forum and managed to have the form display the image using Calculated value control as per below image:

screenshot_08.jpg

and it works like charm, as user only uploads the image to the library and enters its name in ImageName text box control. 

screenshot_10.jpg

If only one item in the repeating section is submitted, everything works fine; but the issue occurs when the user enters several rows in the repeating section, we the below error:

screenshot_09.jpg

 

Mostly this related to HTML decoding the tags of the image calculated value, considering the code as dangerouse when 2 more rows are submitted.


Any idea about this issue and a workaround?

 

Thank you

Hassan

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andrewg
Nintex Newbie

Re: A potentially dangerous Request.Form value

Are any of the controls in the repeating section connected to list columns?

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hassandh
Nintex Newbie

Re: A potentially dangerous Request.Form value

No, none of the controls is connected to list column; I am will to later to connect the repeating section control itself to a column text field in order to re-use some of its data.

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