How would I add up in developer products until the player has payed the wanted price?

[olivesrbx (chloe)]

I’m making a donation script, and I want it so a player can type a amount in the textbox, and it will keep adding up in dev products until it has reached the price. I have no clue where I should start. Any help would be great!

I have three full pages of dev products.

[CapnFry]

This is actually not possible yet with studio, but there is a feature that was requested on this and was already mentioned here:

Dev Products using TextBox

This has actually been suggested as a feature before, it can be found here:

[olivesrbx (chloe)]

So there is no way roblox can do some math to do it?

[olivesrbx (chloe)]

I have ALOT of dev products, enough to make up numbers

[jotslo]

I made a post about the ScriptersCF donation centre a few months ago which does exactly this. Its source is available on GitHub, so you’re free to have a look and make use of it.

The general idea is that it iterates through a dictionary of developer products, checking whether the price is greater than or equal to the amount that the user has inputted. If so, it prompts them to purchase the product and deducts its price from the inputted value. This is continued until the value becomes 0, which means the total has been paid.

Post:

Charge Different Amounts Of Robux

In the ScriptersCF donation place, we allow users to input any amount of Robux, which prompts them with preset developer products that add up to the total. This is beneficial as it doesn’t require the use of an external server to constantly update developer products. For example, entering 521 would prompt the user with a product that costs 500R$, 20R$ and then 1R$. Assuming that’s what you’re looking for, you can find the source here on GitHub if you’re interested in taking a look.