The JavaScript Gantt Chart component supports editing the row header cells inplace using inline editing mode.
This feature can be enabled using the rowClickHandling property:
rowClickHandling: "Edit"
When inline editing is enabled, the users can click the row header cells and update the text. After the new text is confirmed using the <enter>
key, the Gantt Chart fires the onRowEdit event handler with the actions details and updates the task properties.
Live Demo
Example
{
rowClickHandling: "Edit",
onRowEdit: args => {
console.log("Row edited", args.task, args.x, args.newText);
},
// ...
}