# \[HELP\] CURRENCY CONVERTER WITHIN THE INPUT

**URL:** <https://forum.bubble.io/t/help-currency-converter-within-the-input/113229>\
**Category:** Need help\
**Created:** [September 25, 2020, 6:25pm UTC](https://forum.bubble.io/t/help-currency-converter-within-the-input/113229 "2020-09-25T18:25:59Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![daniel14](https://avatars.discourse-cdn.com/v4/letter/d/e19adc/32.png) [@daniel14](https://forum.bubble.io/u/daniel14)\
**Post date:** [September 25, 2020, 6:25pm UTC](https://forum.bubble.io/t/help-currency-converter-within-the-input/113229/1 "2020-09-25T18:25:59Z")

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I need to convert the value of the currencies inside INPUT, Example: When the user types the value in Input\_Real, the value is multiplied by the current dollar value and is presented in the Input, Dolar. See the print of my application and the print of [dolarhoje.com](http://dolarhoje.com) that I want to copy.

 ![dolar hoje 2](https://us1.discourse-cdn.com/bubble/original/3X/0/5/05b7b04344ea1561e6840174442cc3f9b1c71bb6.jpeg) ![duvida-bubble](https://us1.discourse-cdn.com/bubble/original/3X/6/b/6bbb3dc22d5491c321e2fc6d4f39dc701c2b9981.jpeg) ![print 1](https://us1.discourse-cdn.com/bubble/original/3X/2/1/2102fda0de8582855a0c9beda93c2e402406bf35.png) ![print 4](https://us1.discourse-cdn.com/bubble/original/3X/7/0/7086ddeff10da73c8e61dfc946d8898fbe7dfd38.png)

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**Author:** ![robert](https://sea1.discourse-cdn.com/bubble/user_avatar/forum.bubble.io/robert/32/149181_2.png) [@robert](https://forum.bubble.io/u/robert)\
**Post date:** [September 25, 2020, 9:05pm UTC](https://forum.bubble.io/t/help-currency-converter-within-the-input/113229/2 "2020-09-25T21:05:44Z")

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Run a workflow “When an input’s value is changed”

You can make it work in both directions by making sure each input is autobound and having 2 workflows (1 for each input)

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**Author:** ![daniel14](https://avatars.discourse-cdn.com/v4/letter/d/e19adc/32.png) [@daniel14](https://forum.bubble.io/u/daniel14)\
**Post date:** [September 25, 2020, 9:55pm UTC](https://forum.bubble.io/t/help-currency-converter-within-the-input/113229/3 "2020-09-25T21:55:10Z")

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I am trying the following action, but it is not working. ![ACAO](https://us1.discourse-cdn.com/bubble/original/3X/4/f/4faf349acecc06ef831dfae6481b89778236de32.png)

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**Author:** ![robert](https://sea1.discourse-cdn.com/bubble/user_avatar/forum.bubble.io/robert/32/149181_2.png) [@robert](https://forum.bubble.io/u/robert)\
**Post date:** [September 25, 2020, 10:30pm UTC](https://forum.bubble.io/t/help-currency-converter-within-the-input/113229/4 "2020-09-25T22:30:25Z")

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You need to remove that expression from the “only when” (leave it blank) and add an action below the workflow (Step 1).

The Action should be Data \> Make Changes to a thing…  
Select the thing you want to change and then add the field you want to change, equals, this expression.

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**Author:** ![daniel14](https://avatars.discourse-cdn.com/v4/letter/d/e19adc/32.png) [@daniel14](https://forum.bubble.io/u/daniel14)\
**Post date:** [September 30, 2020, 3:50pm UTC](https://forum.bubble.io/t/help-currency-converter-within-the-input/113229/5 "2020-09-30T15:50:05Z")

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And it did and it worked, thank you very much.

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**Author:** ![system](https://us1.discourse-cdn.com/bubble/original/3X/2/8/2847faa74692c2ffa5d939d3dc3724cdd060d247.png) [@system](https://forum.bubble.io/u/system)\
**Post date:** [December 4, 2020, 6:26pm UTC](https://forum.bubble.io/t/help-currency-converter-within-the-input/113229/6 "2020-12-04T18:26:03Z")

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