How can i set step half hour when user resize task

[Konstantin]

Hello,

How can i set step half hour or hour when user resize task? For view 'year' step 1 day.

[Veselin Tsvetanov]

Hello Konstantin,

The snap step of the Gantt will be determined by the duration of the slot for the current view. For the Year view, the duration of the step is one month. Hence, the snap step duration will also be one month (Dojo sample here: https://dojo.telerik.com/uLAbeguX). The Grid widget does not expose a configuration option that would allow you to alter the duration of that step.

Regards,
Veselin Tsvetanov
Progress Telerik

[Konstantin]

Hello,

This is not what I need. I'm need different the snap step duration. And important on day step it's time must be same.

In dojo https://dojo.telerik.com/uLAbeguX/3

I'm set time 8.00, when move on one month then time reset from 8 to 12.

[Konstantin]

To keep time and custom step duration, i am use this:
gant.bind('save', function(e) {
        var isDay = gant.view().name === 'day';

        if (e.values.end) {
            if (!isDay) e.values.end.setHours(e.task.end.getHours());
            e.values.end.setMinutes(e.task.end.getMinutes());
            e.values.end.setSeconds(0);
        }
        if (e.values.start) {
            if (!isDay) e.values.start.setHours(e.task.start.getHours());
            e.values.start.setMinutes(e.task.start.getMinutes());
            e.values.start.setSeconds(0);
        }
    });

[Veselin Tsvetanov]

Hello Konstantin,

I am not quite sure that I understand correctly the issue faced. Attached you will find a short screencast running the Dojo sample sent. You will notice that upon moving the event back and forth, the start time always remains 8:00 AM. May I ask you to explain a bit in detail the problem faced? Also, could you prepare a video (as the attached) demonstrating the problem?

Regards,
Veselin Tsvetanov
Progress Telerik

[Konstantin]

Hello,

I am not correct write, it is happend when resize task

[Veselin Tsvetanov]

Hello Konstantin,

Thank you for the clarification provided.

Upon resizing in the Timeline part of the Gantt chart, each Task will snap to the start time of the respective slot it has been resized to. As the start time for each slot in year view is 12:00 AM on the 1st day of the month, the start/end of the task will be changed to 12:00 AM. I am afraid that the above behavior of the Gantt could not be customized.

Regards,
Veselin Tsvetanov
Progress Telerik