Gantt-elastic - Javascript Gantt Chart (editable, responsive)

Javascript Gantt Chart for React, jquery, vanilla js and other frameworks

Keywords: [ gantt, javascript gantt, gantt chart,js gantt,react gantt,project manager,gantt project manager,responsive gantt ]

Gantt-elastic demo here

!preview img
!preview gif
!preview gif

Gantt-elastic

is a vue component but it could be used in other frameworks or even with jQuery (vue is kind of elastic and lightweight framework).

WIKI

Vue Example

$3

npm install --save react-gantt-elastic or download zip from github / clone repo

$3

``tsx
import dayjs from "dayjs";
import React from "react";
import ReactDOM from "react-dom";
import GanttElastic from "./GanttElastic";
import "./style.css";

function getDate(hours: number): number {
return (
dayjs()
.startOf("day")
.valueOf() +
hours 60 60 * 1000
);
}

const tasks = [
{
id: 1,
label: "Make some noise",
user:
'John Doe',
start: getDate(-24 * 5),
duration: 5 24 60 60 1000,
progress: 85,
type: "project"
},
{
id: 2,
label: "With great power comes great responsibility",
user:
'Peter Parker',
parentId: 1,
start: getDate(-24 * 4),
duration: 4 24 60 60 1000,
progress: 50,
type: "milestone",
style: {
base: {
fill: "#1EBC61",
stroke: "#0EAC51"
}
/*'tree-row-bar': {
fill: '#1EBC61',
stroke: '#0EAC51'
},
'tree-row-bar-polygon': {
stroke: '#0EAC51'
}*/
}
},
{
id: 3,
label: "Courage is being scared to death, but saddling up anyway.",
user:
'John Wayne',
parentId: 2,
start: getDate(-24 * 3),
duration: 2 24 60 60 1000,
progress: 100,
type: "task"
},
{
id: 4,
label: "Put that toy AWAY!",
user:
'Clark Kent',
start: getDate(-24 * 2),
duration: 2 24 60 60 1000,
progress: 50,
type: "task",
dependentOn: [3]
},
{
id: 5,
label:
"One billion, gajillion, fafillion... shabadylu...mil...shabady......uh, Yen.",
user:
'Austin Powers',
parentId: 4,
start: getDate(0),
duration: 2 24 60 60 1000,
progress: 10,
type: "milestone",
style: {
base: {
fill: "#0287D0",
stroke: "#0077C0"
}
}
},
{
id: 6,
label: "Butch Mario and the Luigi Kid",
user:
'Mario Bros',
parentId: 5,
start: getDate(24),
duration: 1 24 60 60 1000,
progress: 50,
type: "task",
style: {
base: {
fill: "#8E44AD",
stroke: "#7E349D"
}
}
},
{
id: 7,
label: "Devon, the old man wanted me, it was his dying request",
user:
'Knight Rider',
parentId: 2,
dependentOn: [6],
start: getDate(24 * 2),
duration: 4 60 60 * 1000,
progress: 20,
type: "task"
},
{
id: 8,
label: "Hey, Baby! Anybody ever tell you I have beautiful eyes?",
user:
'Johhny Bravo',
parentId: 7,
dependentOn: [7],
start: getDate(24 * 3),
duration: 1 24 60 60 1000,
progress: 0,
type: "task"
},
{
id: 9,
label:
"This better be important, woman. You are interrupting my very delicate calculations.",
user:
'Dexter\'s Laboratory',
parentId: 8,
dependentOn: [8, 7],
start: getDate(24 * 4),
duration: 4 60 60 * 1000,
progress: 20,
type: "task",
style: {
base: {
fill: "#8E44AD",
stroke: "#7E349D"
}
}
},
{
id: 10,
label: "current task",
user: (
href="https://www.google.com/search?q=Johnattan+Owens"
target="_blank"
style={{ color: "#0077c0" }}
>
Johnattan Owens

),
start: getDate(24 * 5),
duration: 24 60 60 * 1000,
progress: 0,
type: "task"
}
];

const options = {
title: {
label: "Your project title as html (link or whatever...)",
html: false
},
times: {
timeZoom: 10,
firstTime: dayjs("2020/03/10").valueOf()
},
row: { height: 16 },
taskList: {
columns: [
{
id: 1,
label: "ID",
value: "id",
width: 40
},
{
id: 2,
label: "Description",
value: "label",
width: 200,
expander: true
},
{
id: 3,
label: "Assigned to",
value: "user",
width: 130,
html: true
},
{
id: 4,
label: "Start",
value: task => dayjs(task.start).format("YYYY-MM-DD"),
width: 78
},
{
id: 5,
label: "Type",
value: "type",
width: 68
},
{
id: 6,
label: "%",
value: "progress",
width: 35,
style: {
"task-list-header-label": {
textAlign: "center",
width: "100%"
},
"task-list-item-value-container": {
textAlign: "center"
}
}
}
]
}
// locale: {
// name: "pl", // name String
// weekdays: "Poniedziałek_Wtorek_Środa_Czwartek_Piątek_Sobota_Niedziela".split(
// "_"
// ), // weekdays Array
// weekdaysShort: "Pon_Wto_Śro_Czw_Pią_Sob_Nie".split("_"), // OPTIONAL, short weekdays Array, use first three letters if not provided
// weekdaysMin: "Pn_Wt_Śr_Cz_Pt_So_Ni".split("_"), // OPTIONAL, min weekdays Array, use first two letters if not provided
// months: "Styczeń_Luty_Marzec_Kwiecień_Maj_Czerwiec_Lipiec_Sierpień_Wrzesień_Październik_Listopad_Grudzień".split(
// "_"
// ), // months Array
// monthsShort: "Sty_Lut_Mar_Kwi_Maj_Cze_Lip_Sie_Wrz_Paź_Lis_Gru".split("_"), // OPTIONAL, short months Array, use first three letters if not provided
// ordinal: n => ${n}, // ordinal Function (number) => return number + output
// relativeTime: {
// // relative time format strings, keep %s %d as the same
// future: "za %s", // e.g. in 2 hours, %s been replaced with 2hours
// past: "%s temu",
// s: "kilka sekund",
// m: "minutę",
// mm: "%d minut",
// h: "godzinę",
// hh: "%d godzin", // e.g. 2 hours, %d been replaced with 2
// d: "dzień",
// dd: "%d dni",
// M: "miesiąc",
// MM: "%d miesięcy",
// y: "rok",
// yy: "%d lat"
// }
// }
};

ReactDOM.render(
tasks={tasks}
options={options}
style={{
height: "100%"
}}
>,
document.getElementById("root")
);
``

$3

MIT