GanttListTask (Function)

ONLINE HELP
WINDEV, WEBDEV AND WINDEV MOBILE

Version:

Home | Sign in | English

This content has been translated automatically. Click here to view the French version.

WINDEV

WEBDEV

WINDEV Mobile

Others

See also

GanttListTask (Function)

In french: GanttListeTâche

Returns:

the list of tasks included between two given dates in a Gantt Chart column,
all the tasks found in a Gantt Chart column,
a specific task (selected or hovered).

Example

See additional examples

// Liste toutes les tâches
tabListe is array of GanttTask

// Récupère la liste des tâches
tabListe = GanttListTask(COL_Gantt)

InfoBuild("Les tâches ont bien été récupérées" + CR + ...
"Le tableau contient %1 tâche(s).", tabListe.Count)

// Liste les tâches à partir de la date du jour
tabListe is array of GanttTask

// Récupère la liste des tâches
tabListe = GanttListTask(COL_Gantt, DateSys())

// Récupère la tâche sélectionnée
tabListe is array of GanttTask

// Récupère la liste des tâches
tabListe = GanttListTask(COL_Gantt, ganttSelectedTask)

InfoBuild("La tâche récupérée: %1.", tabListe[1].Titre)

Syntax

Retrieving the list of tasks found between two dates Hide the details

<Result> = GanttListTask(<Gantt column> [, <Start date> [, <End date>]])

<Result>: Array of GanttTask variables

Name of array containing the GanttTask variables.
If a task corresponding to the specified criteria is found, this array will contain a single element.
If no task corresponds to the specified criteria, this array will contain 0 task.

<Gantt column>: Character string (with or without quotes)

Name of Gantt Chart column (found in a Table or TreeView Table control) to use.

<Start date>: Optional DateTime variable

Start date for task selection.
If this parameter is not specified, all the tasks found in the Gantt chart will be returned.

<End date>: Optional DateTime variable

End date for task selection.
If this parameter is not specified, all the tasks found in the Gantt chart will be returned.

Retrieving information about a specific task Hide the details

<Result> = GanttListTask(<Gantt column> , <Type of Task>)

<Result>: Array of GanttTask variables

Name of array containing Variable of type GanttTask.
If a task corresponding to the specified criteria is found, this array will contain a single element.
If no task corresponds to the specified criteria, this array will contain 0 task.

<Gantt column>: Character string (with or without quotes)

Name of Gantt Chart column (found in a Table or TreeView Table control) to use.

<Type of Task>: Integer constant

Type of sought task:
ganttSelectedTask Task currently selected in the Gantt Chart control. If no task is selected, <Result> will correspond to an array of 0 element.
ganttHoveredTask Task hovered by the mouse in the Gantt Chart control. If no task is hovered, <Result> will correspond to an array of 0 element.

Related Examples:

Unit examples (WINDEV): The Gantt control

[ + ] Using a Gantt Chart control

Component: wd260mdl.dll