Looping over a structure of arrays

[cutie369]

Hi Guys, I am trying to loop over a structure of simple arrays. The structure's second column contains a 1 dimentional array.
I can't seem to get the proper syntax for my loop.

[Dan_Bracuk]

Given that a query object already is a structure of arrays, what exactly are you trying to accomplish?

[cutie369]

I want to be able to dynamically loop over my query and decrypt it as I pass it into my structure. I have figured the code out to loop over the query and pass it to the structure. My problem now is whn I go to decrypt it I get this Error.

There has been an error while trying to encrypt or decrypt your input string: Input length (with padding) not multiple of 16 bytes.
How can I fix this?

Here is my code could it be because my varchar columns were not long enough. Here is my code.