# Comment déterminer l'âge à partir de la date de naissance

**URL:** <https://community.glideapps.com/t/comment-determiner-lage-a-partir-de-la-date-de-naissance/77873>\
**Category:** Ask for Help\
**Created:** [November 13, 2024, 9:46am UTC](https://community.glideapps.com/t/comment-determiner-lage-a-partir-de-la-date-de-naissance/77873 "2024-11-13T09:46:52Z")\
**Posts on this page:** 7\
**Page:** 1

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**Author:** ![Adrien\_45](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/adrien_45/32/81577_2.png) [@Adrien\_45](https://community.glideapps.com/u/Adrien_45)\
**Post date:** [November 13, 2024, 9:46am UTC](https://community.glideapps.com/t/comment-determiner-lage-a-partir-de-la-date-de-naissance/77873/1 "2024-11-13T09:46:52Z")

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Bonjour tout le monde 😉  
Je souhaite que l’utilisateur entre sa date de naissance et que dans une autre colonne son age soit calculé automatiquement en fonction de la date du jour. Quelqu’un peut m’expliquer comment faire s’il vous plait?  
Merci tout le monde 😛

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**Author:** ![Darren\_Murphy](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/darren_murphy/32/47326_2.png) [@Darren\_Murphy](https://community.glideapps.com/u/Darren_Murphy)\
**Post date:** [November 13, 2024, 9:49am UTC](https://community.glideapps.com/t/comment-determiner-lage-a-partir-de-la-date-de-naissance/77873/2 "2024-11-13T09:49:52Z")

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A rough calculation would be “(Now - Birthdate)/365.25”, in a math column.

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**Author:** ![Adrien\_45](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/adrien_45/32/81577_2.png) [@Adrien\_45](https://community.glideapps.com/u/Adrien_45)\
**Post date:** [November 13, 2024, 10:00am UTC](https://community.glideapps.com/t/comment-determiner-lage-a-partir-de-la-date-de-naissance/77873/3 "2024-11-13T10:00:44Z")

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Quand j’écris “now” il ne se passe rien… cela ne fonctionne pas…

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**Author:** ![Darren\_Murphy](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/darren_murphy/32/47326_2.png) [@Darren\_Murphy](https://community.glideapps.com/u/Darren_Murphy)\
**Post date:** [November 13, 2024, 10:44am UTC](https://community.glideapps.com/t/comment-determiner-lage-a-partir-de-la-date-de-naissance/77873/4 "2024-11-13T10:44:15Z")

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You need to replace it with the special “now” value.

Sorry I’m away from my computer so I can’t show you an example. Maybe somebody else can.

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**Author:** ![nathanaelb](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/nathanaelb/32/43079_2.png) [@nathanaelb](https://community.glideapps.com/u/nathanaelb)\
**Post date:** [November 13, 2024, 2:09pm UTC](https://community.glideapps.com/t/comment-determiner-lage-a-partir-de-la-date-de-naissance/77873/5 "2024-11-13T14:09:36Z")

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Bonjour @Adrien_45

Vous aurez besoin de 2 colonnes :

1. Date d’anniversaire, de type “Date & Time”, à saisir de préférence avec un date picker pour que l’horodatage soit propre.
2. Âge, de type “Date difference”

Suivez la configuration ci-dessous et vous aurez l’âge en années. Tout en bas de la configuration de la colonne pour l’âge, vous pouvez aussi indiquer “ans” dans le champ units pour indiquer une mesure.

 ![Screenshot 2024-11-13 at 15.00.01](https://us1.discourse-cdn.com/flex002/uploads/glideapps/original/3X/8/6/869f96415c5f22fd07580d4955142f70900b3cf9.jpeg)

 ![Screenshot 2024-11-13 at 15.03.02](https://us1.discourse-cdn.com/flex002/uploads/glideapps/original/3X/2/7/2770f6f722936e1791ebcdf902c21ee02370661d.jpeg)

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<div class="post-metadata">

**Author:** ![Adrien\_45](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/adrien_45/32/81577_2.png) [@Adrien\_45](https://community.glideapps.com/u/Adrien_45)\
**Post date:** [November 13, 2024, 3:10pm UTC](https://community.glideapps.com/t/comment-determiner-lage-a-partir-de-la-date-de-naissance/77873/6 "2024-11-13T15:10:30Z")

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C’est génial ! Merciii beaucoup !!! J’ai encore appris un truc 😛

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**Author:** ![system](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/system/32/53398_2.png) [@system](https://community.glideapps.com/u/system)\
**Post date:** [November 20, 2024, 3:11pm UTC](https://community.glideapps.com/t/comment-determiner-lage-a-partir-de-la-date-de-naissance/77873/7 "2024-11-20T15:11:17Z")

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