Dépendance entre tâches
Certaines tâches doivent être accomplies dans un ordre particulier. Lorsque la réalisation d'une certaine tâche dépend du résultat d'une autre, la dépendance permet de les associer et de déterminer un ordre de travail. La diagramme de Gantt fournit une vue d'ensemble de vos tâches de bout en bout en vous aidant à les suivre facilement.
Types de dépendance
Zoho Projects supporte quatre types de dépendance :
a. Finish-To-Start (FS) : La tâche successeur ou dépendante ne peut pas commencer tant que la tâche précédente ou principale n'est pas terminée.
b. Start-To-Start (SS) : La tâche successeur ou dépendante ne peut pas commencer tant que la tâche prédécesseur ou principale n'a pas démarré.
c. Finish-To-Finish (FF) : Une tâche (successeur/prédécesseur) ne peut être terminée tant que l'autre tâche n'est pas terminée.
d. Start-To-Finish (SF) : La tâche successeur ou dépendante peut être achevée lorsque la tâche prédécesseur ou parent est sur le point de commencer.
Paramétrer la dépendance des tâches
Ces paramètres vous aident à configurer les paramètres de dépendance des tâches et à définir le type de dépendance par défaut. Avancez ou prolongez les dates des tâches successeurs ou reprogrammez-les en fonction de la date d'achèvement de la tâche prédécesseur et plus encore.
Avantages
- Avancer les dates des tâches successeurs en cas d'avancement de la tâche prédécesseur.
- Prolonger les dates d'échéance des tâches successeurs si la tâche prédécesseur est prolongée.
- Modifier le calendrier des tâches successeurs en fonction de l'achèvement des tâches prédécesseurs.
Régler les paramètres des dépendances
- Sélectionnez Zoho Projects >> Paramètres >> Configuration du portail >> Tâche et feuille de temps
- Depuis l'onglet "Dépendance entre tâches" vous pouvez paramétrer la dépendance entre tâches.
- Vous pouvez également régler la dépendance depuis l’icône "Paramètres dépendance" à droite de la page du diagramme de Gantt.
Note: "La dépendance par défaut - Automatique" est un type de dépendance qui sera attribué automatiquement en fonction des dates spécifiées pour les tâches principales et secondaires. Le mode automatique est le plus utile lorsque vous ne souhaitez pas décaler les dates de la tâche secondaire même si elles sont décalées pour la tâche principales.
Définir la dépendance dans le diagramme de Gantt (Chronologie)
Les dépendances peuvent être définies au sein d'un même projet ou entre les différents projets.
Entre les tâches de même projet ou entre les différents projets
- Sélectionnez un projet précis >> Gantt et rapports >> Diagramme de Gantt.
- Notez que dans la liste déroulante à droite, "Chronologie" est sélectionnée.
- Survolez sur la tâche depuis laquelle vous voulez créer la dépendance et allez sur l'info. Vous pouvez y trouver des informations telles que la personne chargée de la tâche, la date de début, la date de fin, le statut de la tâche et les tâches précédentes/suivantes.
- Choisissez entre les onglets "Prédécesseurs" et "Successeurs" en fonction de la dépendance que vous souhaitez créer, puis cliquez sur "Ajouter un prédécesseur" ou "Ajouter un successeur".
- Dans la liste déroulante "Sélectionnez un projet", le nom de votre projet actuel sera affiché. Saisissez le nom de la tâche que vous souhaitez associer et cliquez sur "Définir la dépendance".
- Si vous souhaitez créer une dépendance de tâche entre deux projets différents, choisissez un projet différent depuis la liste déroulante "Sélectionnez un projet", saisissez le nom de la tâche et créez la dépendance.
- Vous pouvez également définir la dépendance depuis la barre de tâche dans le diagramme de Gantt. Cliquez et glissez une ligne depuis la barre de tâche principale et la tâche ciblée dans le diagramme de Gantt. Une dépendance est créée.
Modifier le type de dépendance
- A partir de la page du diagramme de Gantt, allez sur la tâche pour laquelle vous souhaitez modifier le type de dépendance, cliquez sur l'info.
- Choisissez entre l'onglet Prédécesseurs et Successeurs en fonction de la dépendance qui a été créée.
- Cliquez près de la dépendance actuelle pour la modifier.
- Vous pouvez aussi faire ceci depuis la barre de dépendance sur le diagramme de Gantt.
Dissocier la dépendance
- A partir de la page du diagramme de Gantt, allez sur la tâche que vous voulez dissocier, cliquez sur l'info.
- Survolez sur la dépendance et cliquez sur le bouton "Dissocier"
- Vous pouvez aussi faire ceci depuis la barre de dépendance sur le diagramme de Gantt.
Définir la dépendance dans le diagramme de Gantt (Jalon)
- Sélectionnez un projet précis >> Gantt et rapports >> Diagramme de Gantt.
- Notez que dans la liste déroulante à droite, "Jalon" est sélectionné.
- Suivez les mêmes étapes que celles indiquées ci-dessus depuis le diagramme de Gantt (jalon)
Merci !
Access your files securely from anywhere
New to Zoho Recruit?
Zoho Developer Community
New to Zoho LandingPage?
Zoho LandingPage Resources
New to Zoho Survey?
New to Zoho CRM Plus?
Deliver unforgettable customer experiences
New to Zoho CRM Plus?
Deliver unforgettable customer experiences
New to Zoho Marketing Plus?
Everything you need to run your marketing
New to Zoho Marketing Plus?
Everything you need to run your marketing
New to Bigin?
Topic Participants
Kinjal Lodaya
Sticky Posts
Collaboration sans faille avec Zoho One
Bonjour à tous, Dans cet article nous allons voir comment Zoho One permet une collaboration à différents niveaux . La façon dont nous travaillons évolue. À mesure que les entreprises se mondialisent, la plupart des activités sont menées en équipe.
New to Zoho TeamInbox?
Zoho TeamInbox Resources
Zoho CRM Plus Resources
Zoho Books Resources
Zoho Subscriptions Resources
Zoho Projects Resources
Zoho Sprints Resources
Qntrl Resources
Zoho Creator Resources
Zoho CRM Resources
Design. Discuss. Deliver.
Zoho Show Resources
Get Started. Write Away!
Writer is a powerful online word processor, designed for collaborative work.
Zoho CRM コンテンツ
-
オンラインヘルプ
-
Webセミナー
-
機能活用動画
-
よくある質問
-
Ebook
-
-
Zoho Campaigns
- Zoho サービスのWebセミナー
その他のサービス コンテンツ
Nederlandse Hulpbronnen
ご検討中の方
Recent Topics
Zoho Expense - The ability to add detail to a Trip during booking
As an admin, I would like the ability to add more detail to the approved Trips. At present a requestor can add flights, accommodation details and suggest their preferences. It would be great if the exact details of the trip could be added either by theAdding Folders in Android App
Is it possible to create a new email folder within the Zoho Mail Android app? Or can this only be done from the desktop version of Zoho Mail? Cheers!Schedule Exports for Regular Project Updates
Tracking project data often means exporting data at regular intervals. Instead of manually exporting data every time, users can schedule exports for Phases, Tasks, and Tasks in Zoho Projects. These exports can be set to run once, daily, weekly, or monthlyQuestion about custom fields using Pivot Tables.
I have created a pivot table showing annual revenue of a client and how much payment that client is paying my company. Is there a way using pivot table to add an additional field that subtracts those to fields / shows me a percentage of that difference?Request for Light/Dark Mode
Would love the ability to switch between Light and Dark mode similar to Zoho CRM. https://help.zoho.com/portal/en/community/topic/introducing-dark-mode-light-mode-a-new-look-for-your-crmSignature field is showing black
Hello, When customer signed the service form, it is showing as below picture Phone model: iPhone 16 Pro We tried delete and install application, but it not solved. This has on phone of a few person. There is any advice to solve this?Journey Email - Ignored Contacts
I have a journey setup which simply sends a string of emails over time. For some reason I am getting large amounts of the contacts who enter the first email being ignored and I can't find anywhere in reports or audit logs why these contacts are notInvolved account types are not applicable when create journals
{ "journal_date": "2016-01-31", "reference_number": "20160131", "notes": "SimplePay Payroll", "line_items": [{ "account_id": "538624000000035003", "description": "Net Pay", "amount": 26690.09, "debit_or_credit": "credit" }, { "account_id": "538624000000000403", "description": "Gross", "amount": 32000, "debit_or_credit": "debit" }, { "account_id": "538624000000000427", "description": "CPP", "amount": 1295.64, "debit_or_credit": "debit" }, { "account_id": "538624000000000376", "description":Zoho Books - Include Payment Terms as a Custom View filter
It would be great if you could created a custom view based on Payment Terms. This would be really handy for seeing a list of customers who have credit terms. A workaround is not required. I could do something with a creditor checkbox, but it would beHow to update changed purchase account of item in invoice
I have selected the wrong purchase account for various articles and created invoices. I had to adjust the purchase account in the article afterwards, but the old purchase account is still posted in the transaction-journal of the invoice. To adjust theHelp - Zoho CRM notification on mobile (IOS/Android)
Hello Community! Can I get the IOS/Andoid CRM app to notify me of events, calls, etc. due as I can with MANY other apps? I am running the free Zoho I would like this to be native to the Zoho CRM app. I do not want to write a sep. mobile appZoho Books Idea - Include another field in Bank Details for Address
Hi Books team, Currently use the Description field in the Bank Details to store the bank's address. This works fine but it would be great if you could add another field for Bank Address, so that other notes about the bank account could be stored in theReverse payment on accidentally closed invoice.
An invoice was closed accidentally with the full payment added. However, only partial payment was paid. How can I reopen the invoice and reverse this to update it to show partial payment?a question about the COQL API v8
When I specify eight or more values in a WHERE IN clause and execute it, an error occurs. Is there a limit to the number of values that can be specified in a WHERE IN clause? ↓Error select * FROM Vendors WHERE (id in (1, 2, 3, 4, 5, 6, 7, 8, 9)) ↓SuccessZoho Books Idea - Bank Details Button on Banking
Hi Books team, Sometimes I'm asked to share bank details with a customer or a colleague. So I go to the Banking Module, find the correct bank account, click Setting > Edit, then copy and paste the bank details. Wouldn't it be great if there was a buttonJS SDK 8.0 – TypeError: Cannot read properties of undefined (reading 'getCacheStore') with sample code
Hello Zoho Support Team, I’m integrating the Zoho CRM JavaScript SDK v8.0 and I’m getting the error below when running your official sample. I tested directly from: https://github.com/zoho/zohocrm-javascript-sdk-8.0/blob/main/samples/create_records_sample/create_records.jsFunction #55: Convert multiple quotes to single SO using Custom Button
Hello everyone, and welcome back to our series! In Zoho Books, after a quote is accepted by your customer, it can be converted into a sales order or an invoice. Often, a customer might have multiple quotes, and for easier billing or upon the customer'sZoho One - Syncing Merchants and Vendors Between Zoho Expense and Zoho Books
Hi, I'm exploring the features of Zoho One under the trial subscription and have encountered an issue with syncing Merchant information between Zoho Expense and Zoho Books. While utilizing Zoho Expense to capture receipts, I noticed that when I submitRich Text For Notes in Zoho CRM
Hello everyone, As you know, notes are essential for recording information and ensuring smooth communication across your records. With our latest update, you can now use Rich Text formatting to organize and structure your notes more efficiently. By usingTime based workflow without edit/action
Hello I need help solving this problem if possible. We have Deals come into the CRM via Live Transfer which have the field properties: Stage = New Channel = Inbound Some of them don't get answered so we want these to automatically go into our OutboundWhat's New - August 2025 | Zoho Backstage
Every month, Zoho Backstage grows with you. These updates aren't just features and fixes, they're about making your workday smoother, your events more impactful, and your attendees happier. We’ve listened, learned, and shaped this release to keep thingsprevent selling expired items
Hello. I need to make a constraint on expired batch items not to be sold. Is it possible in Zoho Inventory? if so, then how? Thanks for further help.Product details removed during update from other system
We maintain our product details in an other system. These details are synchronized with Zoho at the end of each day, through an API. This has worked perfectly sofar. But last Monday, all product codes and some other product data have been wiped duringClient Customer
I purchased a customer user license, but we cannot see the project I added in the customer account. I would like to ask for support on what we should do.Add Ability to Use Zoho Finance Tags
For Zoho Finance (Books and Inventory), the current actions do not allow us to affect the tags associated with the entities in question (customers, vendors, items, etc.). Please consider adding this functionality into the actions.Embeded Signing doesn't work on Safari Browser
We have implemented Zoho Sign in our website by using embeded signing, It works perfectly on Chrome. But it fails on Safari, We get stuck on Zoho Sign Page during redirection from Zoho Sign to our website after signing the document, Please let us knowDataprep Webhook Limits and Cannot update column with Dataprep
I have two problems : 1 - I am using Airflow to trigger my pipeline, and when I tested it, it worked fine a couple of times. However, after that, I received an error: {"code":429,"message":"Request rate limited"}. I didn’t send too many requests — maybePower of Automation :: Automatic removal of project users once the project status is changed.
A custom function is a software code that can be used to automate a process and this allows you to automate a notification, call a webhook, or perform logic immediately after a workflow rule is triggered. This feature helps to automate complex tasks andNew in Zoho Forms: Google reCAPTCHA v3 for smarter spam protection
Hello form builders, Spam submissions are one of the biggest challenges when you share your forms online. They not only clutter your data but can also waste valuable time. To help you combat this without making life harder for genuine respondents, we’reProject Management Bulletin: August, 2025
We’ve touched a grand 19 years since we started pioneering project management solutions with Zoho Projects. What started as a simple one-page interface is now a suite of products with Zoho BugTracker, Zoho Sprints, and our new debut Zoho Projects Plus,Zoho Sign and Zoho Workdrive Integration
Hello, there. I want to know if it's possible to save a signed document from Zoho Sign in an specific folder for each signer in Zoho Workdrive. For example: If John Doe signs the document in Zoho Sign I want to save it automatically in a folder namedOffice 365 and CRM mail integration: permission required
Has anyone run into this weird problem? My email server is Office 365. When I try to configure Zoho CRM to use this server, a Microsoft popup window opens requesting user and password. After entering that, I get a message in the Microsoft window sayingEmpowered Custom Views: Cross-Module Criteria Now Supported in Zoho CRM
Hello everyone, We’re excited to introduce cross-module criteria support in custom views! Custom views provide personalized perspectives on your data and that you can save for future use. You can share these views with all users or specific individualsHow do you list multiple contacts for a lead?
My sales team wants to be able to add additional contacts for leads, how do we do that? Is there a different way we should be using the lead / contact functionality? Moderation update (9th September 2025): Our developers have built an extension to achieveModifying Three Dot Menu Options
Is there a way to modify the three dot menu options that display in a Report header? They currently display: Show As (List, Calendar, Timeline), Print, Import, Export. I'd like to remove the Show As and Print options, since they aren't applicable forElevate your CX delivery using CommandCenter 2.0: Simplified builder; seamless orchestration
Most businesses want to create memorable customer experiences—but they often find it hard to keep them smooth, especially as they grow. To achieve a state of flow across their processes, teams often stitch together a series of automations using WorkflowField Not Updating in FSM Script - Service and Parts module.
Dear Team, I am reaching out regarding a script I have implemented in Zoho FSM to automate the calculation of the End of Service date based on the End of Sale date in the Service and Parts module. Overview of the script: Fetches the End_of_Sale__C andZadarma + Zoho CRM Integration – Missed Calls Saved as Contacts Instead of Leads
Hello everyone, I’m looking for input from anyone with experience using the Zadarma + Zoho CRM integration. Currently, I’m seeing that missed calls are automatically being created as Contacts instead of Leads. From a CRM perspective, this doesn’t makeZoho Books | Product updates | September 2025
Hello users, We’ve rolled out new features and enhancements in Zoho Books. From PayNow payment method to applying journal credits to invoices and bills in other locations, explore the updates designed to enhance your bookkeeping experience. IntegrateHow to update Multiple Users field in Quote Module from Deal Module
Scenario : Deal Module having Multiple User Field (Presales Engineer) which having more than 1 User and through Deluge Script I need to get that Users Details and need to put into Multiple User Field (Presales Engineer) of Quote Module. Note: Both ModuleNext Page