The Shopper – Questions, Questions

This morning I was able to complete another critical portion of the feature set: item deletion. It now works for either single or batched deletion. In other words, you can delete either single or multiple items in one fell swoop. Of course, there’s no way to undo this but I’m not too concerned about that right now.

Something struck me though. The original version of The Shopper had a visible dynamic calculator. As the user added, deleted, and edited items, the calculator would display the cost with and without sales tax applied. It also showed the total number of items in the list. More accurately, it showed the total of items that should be in your buggy (it counted item quantities rather than strictly the number of items in the list). I thought this was a really useful feature but for some reason or another, when I was drawing the initial UI design drafts for the current version, it never made it in. It still isn’t in there.

In fact, the degree to which it’s missing is evident in code as well. There are no accommodations for calculating a running total for the items currently existing in the list. None.

This might be a little bit of a problem. Adapting the code that calculates these values from the old code base isn’t a problem. I just need to figure out where the hell to put the calculator at. Originally, it was below the list of items (as shown below). I’m thinking that maybe it should go there again? Or maybe above the list? I’m not sure.

The Shopper v1.0 showing the dynamic calculator below the list contents

So here’s another screenshot showing the current iteration in landscape mode. Any thoughts?

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