I am trying to make an app that is effectively tracking inventory movement. I have a series of customizable fields that can be set to the item, how many items go out (count), and how many come back in (wcount).
I figured I'd be able to simplify the block process by turning each category (A-J) of items into their own For loop (A0-A9, B0-B9...J0-J9), but I can't figure out how to make App Inventor recognize the terms as the actual button and textbox ".Text" properties, and not just text strings.
I figured I'd be able to simplify the block process by turning each category (A-J) of items into their own For loop (A0-A9, B0-B9...J0-J9), but I can't figure out how to make App Inventor recognize the terms as the actual button and textbox ".Text" properties, and not just text strings.
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Now that I'm looking at my post after a night of sleep, I figured that it might be a little confusing.
Is there a way to convert a text block (join "button1" ".Text") and have it be recognized as the property button1.Text?
Is there a way to convert a text block (join "button1" ".Text") and have it be recognized as the property button1.Text?
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I suggest checking out Fusion Tables for your inventory app.
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It supports tables natively.
Start with the Pizza Party tutorial,
And check out the FAQ if you get problems ...
It's less a question of how to post the stuff to a data base, and more a question of "do I need to deal with these 300 bits of information as individual series of blocks every time I interact with them, or can I simplify it to a simple FOR loop every time?"
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If you are keeping your data as lists, you can hide your loops in procedures.
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See this doc for an example ...
For more examples, see the Lists section of this FAQ ...
That's what I was afraid of. :)
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For future reference, and for anyone else wrestling with this problem, I just stumbled onto:
Apparently you can only get to the block by directly typing it in, not through any of the menus.
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FYI, A separate Any seciton appears in the Blocks Editor components pane after you have created at least one such component.
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