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onScaleClick

Description​

Fires when the user clicks on the cell in the time scale

onScaleClick: (e: Event, date: Date) => void;

Parameters​

  • e - (required) Event - a native event object
  • date - (required) Date - the date of the clicked cell

Example​

gantt.attachEvent("onScaleClick", function (e, date) {
    //your custom code
});

Details​

let selected_column = null;

gantt.attachEvent("onScaleClick", function (e, date) {
    selected_column = date;
    const pos = gantt.getScrollState();
    gantt.render();
    gantt.scrollTo(pos.x, pos.y);
});

function is_selected_column (column_date){
    if(selected_column && column_date.valueOf() == selected_column.valueOf()){
        return true;
    }
    return false;
}