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GUI String: How do I check if theres anything inside a string?
I am making a custom License Plate number for my friend Lovecarboy but how do I make the script check if there`s any string (or number) inside
function =
If there`s nothing inside the string = error message pops up
if theres number then it will allow people to click submit, removing the gui If theres letters but not numbers, it will also pop up an error message
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This is not a request site. This is the third time I told someone this month ._. obcdino 113 — 8y
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@obcdino clearly he wasn't asking for a script. You could simply show him a simple syntax for it, or give him suggestions, an idea on how to solve his problem. DragonODeath 50 — 8y
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@obcdino, If that's only the third time this month you haven't been on the site much lol Perci1 4988 — 8y
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If I'm correct, this is what your looking for: http://wiki.roblox.com/index.php?title=Function_dump/String_manipulation#string.find