Projet-Ring-2-pour import ganttp2-14ter.csv (842 Octets)
Erreur lors de l’import
Pourtant le contenu et les colonnes paraissent OK
Message d’erreur : An attempt to set length=-183.0 day to task=T-1
There is something wrong with the file encoding, it is not UTF-8. The accented French characters é are written as a hexadecimal one-byte #E9 instead of UTF-8 byte sequence #C3A9
Thanks ! It is ok now, except predessessors. Why doesn’t import the predessessors links ?
Probably because there is “O” (the letter) instead of “0” (the digit)
Pourtant j’ai bien fait attention à mettre un zéro
Import of predecessors is working
If I add the resources in the column Responsable and Ressources next to the predecessors, predecessors are not associated with the task. What could be the causes?
Please share the example.
L’importation vers ganttproject fonctionne à présent. Toutefois, les tâches sont importées à l’envers. Les numéros hiérarchiques indiqués dans le fichier csv sont modifiés et inversés : les plus anciens à la fin et les plus récents au début. Quand je clique sur la colonne ID pour inverser, je ne vois plus les prédécesseurs. Comment peut on conserver les numéros hiérarchiques ?
Autre problème : comment peut on importer les prédécesseurs avec une contrainte forte et non faible ?
Sorry, I don’t speak French. Your message, translated with Google Translate, is quoted below. Please consider using English for better understanding. Thanks!
Importing to ganttproject now works. However, the tasks are imported in reverse. The hierarchical numbers indicated in the csv file are modified and reversed: the oldest at the end and the newest at the beginning. When I click on the ID column to reverse, I no longer see the predecessors. How can we keep the hierarchical numbers?
Another problem: how can we import the predecessors with a strong constraint and not a weak one?
Are you sure that you’re using the latest version of GanttProject? This bug was fixed in 3.2.3245 and is not reproducible in the latest 3.3.X
Gantt project version is 3.2.32.30. I can’t update to 3.3 because Ganttproject notices “Ganttproject est à jour” in edit/settings
When i use csv import in gantt project, how can i import the predecessors with a strong constraint (not a weak one) ?
GanttProject 3.3 is a major update. You need to download the full distro and install it.
In the CSV file that you provided as an example, you use the full syntax of the dependency specification: 3-FS>P0D. If you need a strong Finish-Start dependency with zero lag, you can use just a task number: 3. If you prefer a full spec, replace > with =: 3-FS=P0D
What is a full spec ?
This is a full specification of a dependency:
3 is a task ID.
FS is a dependency type.
P0D is a lag length (zero days in this case)
‘=’ and > indicate if the lag must be equal to the specified lag length or may exceed it (that essentially means “strong” and “rubber” dependency)
You don’t need to be as verbose if you only need a strong Finish-Start dependency with zero lag. Just use a task number instead.