# Creating a Discount Redemption System with QR Codes in Glide

**URL:** <https://community.glideapps.com/t/creating-a-discount-redemption-system-with-qr-codes-in-glide/66755>\
**Category:** Ask for Help\
**Created:** [October 4, 2023, 1:47pm UTC](https://community.glideapps.com/t/creating-a-discount-redemption-system-with-qr-codes-in-glide/66755 "2023-10-04T13:47:47Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![Robert\_Petitto](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/robert_petitto/32/25193_2.png) [@Robert\_Petitto](https://community.glideapps.com/u/Robert_Petitto)\
**Post date:** [October 4, 2023, 4:03pm UTC](https://community.glideapps.com/t/creating-a-discount-redemption-system-with-qr-codes-in-glide/66755/2 "2023-10-04T16:03:48Z")

</div>

I just built something like this for a client. You’ll def. want to check out this post:

> [@How to pass parameter to glide apps?](https://community.glideapps.com/t/how-to-pass-parameter-to-glide-apps/40090/4):
>
> Edit: I was not aware of a solution to use the “Get part of URL” column on the “current URL of screen”. I tested and can be sure that the method works on Chromium/MacOS since the URL doesn’t get stripped. Once you get hold of the param, you can do more things with it. Hat tips to @Darren_Murphy .

Or this video might help:

[![](https://us1.discourse-cdn.com/flex002/uploads/glideapps/original/3X/d/7/d7449a00bf331b20036cd423fd102a981199ac2c.jpeg "Track Affiliate Link Referrals | Glide Tutorial") ](https://www.youtube.com/watch?v=KjhLgaO_-K4)

---

_[View the full topic](https://community.glideapps.com/t/creating-a-discount-redemption-system-with-qr-codes-in-glide/66755)._