Active Questions

Answered: Yes, the Scheduler supports double click for events . It has to be enabled explicitly using the eventDoubleClickHandling property. It’s good to know that when the double click is enabled, it adds a d...

Answered: Actually, you don’t need the async support to make this work. You just need to switch the logic: Cancel the default action first and delete the event manually if the user confirms the action: onCardD...

Answered: In the resources view , all-day events are always displayed only in the first matching column. This is by design, because the columns can have arbitrary IDs and dates. If the behavior was different i...

Answered: Example: onCardClick: async args => { const form = [ {id: "name", name: "Name", type: "text"}, {id: "text", name: "Description", type: "textarea"} ]; const modal = await DayPilot.Modal.form(form, arg...

Answered: The card content structure is fixed and it looks like this: <div class='kanban_default_card_header'>${name}</div> <div class='kanban_default_card_body'>${html}</div> If you don’t need the header, you...

Answered: In the ASP.NET Core Timesheet tutorial, the histogram displayed in the first (frozen) row is calculated using the following logic (in onBeforeCellRender ): onBeforeCellRender: args => { if (args.cell...

Answered: Would you be able to modify the config of the row editing demo so that it reproduces the problem? It seems to work fine when you replace rowClickHandling: "Edit" with rowDoubleClickHandling: "Edit" .

Answered: I assume you are working with the JavaScript Scheduler: Date Picker in the Upper-Left Corner tutorial. 1. The SVG calendar icon is new and you need to use the latest version of daypilot.svg (you can ...

Answered: You can enable the built-in delete icon using the cardDeleteHandling property. The delete icon will be displayed in upper-right corner (when enabled).

Answered: The fix is now included in the latest sandbox build (2025.2.6492). Thank you!

Answered: You might be using an old version of DayPilot - the React TypeScript definitions are included since about 2019.

Answered: This seems to be a problem of some of the older releases. The latest version (2025.2.6442) should work fine with args.target = "Text"; . Could you please give it a try? Please let me know if the prob...

Answered: There are two group modes in the Gantt chart, and by default the component calculates the start and end from the group children. If you change the mode to "Manual" , it will use the specified start a...

Answered: The Scheduler supports milestones are supported since version 2018.1.3203 . It may be an issue of this particular release but I don’t see any serious bugs fixed in the release logs. You can follow th...

Answered: Unfortunately, the built-in column sorting feature is only available for the JavaScript version.

Answered: There is now a new version of the Theme Designer available. It will generate an up-to-date CSS. Please let me know if the problem persists.

Answered: Saw here and apparently it’s the global CSS border property messing with the table https://forums.daypilot.org/question/4960/why-daypilot-lines-are-not-aligned

Answered: You can change the startDate and days properties as needed by calling the update() method: gantt.update({ startDate: "2025-05-01", days: 31 });

Answered: Chistopher, This issue should be fixed now in the latest sandbox build (2025.2.6464). Please let me know if the problem persists.

Answered: You can hide the progress bar using the completeBarVisible property.