Option to enable grouping and add multiple tasks to a row

[iaminamcom]

I was in need to add group so that I can add tasks to specify rows. I found #95 is still open and solutions there are working but not compatible with new version.
Here's an implementation which allow user to enable or disable grouping also fixes rows, lines issues.

What changed

You need to add following to options

new Gantt('.gantt-target', tasks, {
    enable_grouping:  true,
    // Other options...
});

and in tasks will be like

let tasks = [
    {
        start: '2024-03-30',
        duration: '12h',
        name: 'Write new content',
        id: 'Task 1',
        progress: 5,
        // important: true,
        group: 0,
    },
    {
        start: '2024-04-01',
        end: '2024-04-01',
        name: 'Redesign website',
        id: 'Task 0',
        progress: 30,
        group: 0,
    },
    {
        start: '2024-04-02',
        end: '2024-04-02',
        name: 'Apply new styles',
        id: 'Task 2',
        progress: 80,
        group: 0,
    },
    {
        start: '2024-04-04',
        end: '2024-04-04',
        name: 'Review',
        id: 'Task 3',
        progress: 5,
        group: 1,
    },
    {
        start: '2024-04-06',
        end: '2024-04-06',
        name: 'Deploy',
        id: 'Task 4',
        progress: 0,
        group: 1,
    },
];

[safwansamsudeen]

Hey, nice changes! If you can resolve the conflicts, we'd really appreciate it.

[iaminamcom]

Yes it's public you can fork. Is there something I can do?

…

On Wed, May 7, 2025 at 8:39 PM FabioL ***@***.***> wrote: *loviuz* left a comment (frappe/gantt#448) <#448 (comment)> HI @iaminamcom <https://github.com/iaminamcom>, can you enable me to your fork so I can try to resolve conflicts? I need this feature :-) — Reply to this email directly, view it on GitHub <#448 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AIJCHJQPOIT7DM2R362OUHL25ISKBAVCNFSM6AAAAABQLXTOWGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDQNJZGA4DMNRXGE> . You are receiving this because you were mentioned.Message ID: ***@***.***>

-- Thank you! M. Inam

[safwansamsudeen]

@iaminamcom your changes aren't aligned with the latest version of Frappe Gantt (we had major refactors after your PR).

As you can see here:

If you could update your PR to make sure there are no conflicts, I'd appreciate that.

[stonesoft-tech]

Will this be merged into the main branch? I'd love this feature.