How Can I get the Date event?

Gantt
#1

Hi, all
I need a click event,when I click the grid of the date, it will give a tooltips about what to do on that day. I don`t know how to do ? thank you !

#2

I have a similary question. When I double-click an empty area of the gantt component, can this component return a date? At the same time I want to create a new stage in the diagram.

#3

To the first question - this functionality is not available, but you can slightly modify the method “GanttChart.prototype.addDayInPanelTime” and add the onclick event to “newCell”.

#4

To the second one - you should modify method “GanttChart.prototype.createPanelTasks” add the onclick to “divTasks”. To get the day number you will need to divide x-coordinate by 24(px) and then perform some calculation basing on the first day.

Sorry, your desired methods are not available yet. We will work on this for the next release.

#5

thank you for answering！could you tell me how to add a onClick to the divTasks.I tried the addEvent method and the addEventListener,but it doesn`t work. Is divTasks.style.left the position of the grid?

thanks again!

#6

something like:

div.onclick = function() {
// some code here
}
#7

thank you for answering my questions.
Now I could get the date on the panelTime. Now my question is how to get the position of the gird.
thanks again! Hope for your answers.

#8

I got the positionX of the grid

var posTaskItem = event.clientX-216+this.Chart.oData.scrollLeft; var date = this.getDateOnPosition(posTaskItem); return date;