> For the complete documentation index, see [llms.txt](https://docs.ngsurvey.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ngsurvey.com/fr/form-management/form-designer/questions/question-properties/branchement-conditionnel-de-question.md).
# Branchement conditionnel de Question
## 🌲Qu'est-ce que le branchement de question ?
Les fonctionnalités de branchement de question vous permettent de définir [conditions](/fr/form-management/form-designer/condition-rules.md) qui redirigeront l'utilisateur vers une question donnée en fonction de ses réponses. Cela vous permet de modifier et de contrôler dynamiquement le flux de votre Sondage en fonction des réponses du Répondant.
{% hint style="warning" %}
Le branchement de question est disponible uniquement sur les sondages ayant le [Sondage en flux monodirectionnel ](/fr/form-management/form-designer/form-settings/single-question-flow.md)mode activé.
{% endhint %}
## ➕ Ajouter un branchement de question
Le branchement doit être ajouté sur le [propriétés de la question](/fr/form-management/form-designer/questions/question-properties.md) qui déclenchera le branchement ou d'une manière plus visuelle en utilisant le [graphiques de flow logic](/fr/form-management/graphe-de-logique-de-flux.md).
## 🔅 Propriétés du branching
Ici, nous avons configuré la question courante pour qu'elle se branche vers « Q.3 » si la condition est remplie. Si la condition n'est pas remplie, ngSurvey affichera la question suivante après la question courante en fonction de leur ordre d'affichage dans votre Sondage.
---
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