Questions Tagged how-to

Answered: There is now a new guide on row selecting available in the documentation: http://doc.daypilot.org/gantt/row-selecting/ The latest sandbox build (8.1.5816) fixes a few related issues (such as the miss...

Answered: You can assign just one default bubble for each of the object types (BubbleEvent, BubbleCell, BubbleResource). You can also invoke the bubble manually using JavaScript like this: DayPilotBubble contr...

Answered: Since build 8.1.3485 you can apply custom CSS class to individual time header cells (e.g. depending on the time header level) using BeforeTimeHeaderRender event. You can download the latest build in ...

Answered: The latest sandbox version (8.2.2038) now fully supports controllerAs syntax: <div ng-app="main" ng-controller="SchedulerCtrl as ctrl" > <daypilot-scheduler id="dp" config="ctrl.config" events="ctrl....

Answered: Yes, you can specify the icon using "Image" attribute of <MenuItem> tag: <daypilot:daypilotmenu id="DayPilotMenu1" runat="server" CssClassPrefix="menu_default" ShowMenuTitle="true"> <DayPilot:MenuIte...

Answered: Most likely it is an increasing memory consumption that is slowing the page down. A few hints: 1. Make sure that you have DayPilot Pro version 8.1.1969 or later ( http://javascript.daypilot.org/daypi...

Answered: You can do this using UseEventBoxes=Never option: http://doc.daypilot.org/scheduler/exact-event-duration/ Just note that this is not DayPilot Lite, but DayPilot Pro. I'm removing the "lite" tag.

Answered: You should apply the theme using Theme property of the <DayPilot:DayPilotScheduler> tag like this: <DayPilot:DayPilotScheduler Theme="scheduler_8" ... /> Please note that you need to include the them...

Answered: It looks like a bug. Normally, you should be able to hide the time header using getTimeHeaders().clear(). Please let me check the problem. You can also try to set the header height to 0 as a workarou...

Answered: The format of the array items is described here: http://api.daypilot.org/daypilot-event-data/ See also the following tutorial, it includes PHP and ASP.NET MVC versions of the project: http://code.day...

Answered: Please take a look at the HeightSpec property options: http://doc.daypilot.org/scheduler/height/

Answered: If you load the data from the same source and update the source correctly both instances should display the same data. If you want to force an update from the client side you can use dp.commandCallBa...

Answered: 1. In the Scheduler ( http://javascript.daypilot.org/scheduler/ ), you have the following options: (1.A) X-Axis (Time) You can hide certain time periods. You can do it either using onIncludeCell (whi...

Answered: As far as I can tell you can get this error if you create a DLL in C++ and use it in a C#/VB project and the functions are not exported properly. However, this is not the case of DayPilot which is wr...

Answered: The order of the resources (rows) follows the order of items in the Resources collection: http://doc.daypilot.org/scheduler/resource-loading/ The events are sorted automatically using a rule correspo...

Answered: The PNG image export is in the works and it will be available in the next release (8.2) - in a few weeks. You can find a preview of the implementation in the sandbox: http://javascript.daypilot.org/s...

Answered: This is by design - starting the time range selecting immediately it would prevent grid scrolling. You can configure the delay using tapAndHoldTimeout (the default value is 300ms): http://api.daypilo...

Answered: 1. In the Lite version, e.DataItem is only used for ViewType="Gantt". In that case, it stores the event source object (after calling DataBind()). In other modes e.DataItem.Source is null. In the Pro ...

Answered: In the latest build (8.1.2007) the resource.columns[] array supports .backColor and .cssClass properties (in addition to .html). Example: dp.resources = [ { name: "Room 101", id: "101", columns: [{ht...

Answered: You can set the number of visible days using Days property. Example: <DayPilot:DayPilotScheduler Days="10" ... />

Answered: It looks like an old DayPilot.Mvc.dll is cached somewhere. The latest version of DayPilot.Mvc.dll (8.1.5813) works with client script version 1944. Client script version 707 is used by build 7.7.5654.

Answered: You can force a reload of the scheduler by calling .update(): http://api.daypilot.org/daypilot-scheduler-update/ With the progressive rendering options enabled (they are enabled by default) it is a r...

Answered: Create a new SqlDataAdapter for the second table (da2) and call da2.Fill(dt) to add the data to the same DataTable (dt).

Answered: The "DEMO" indicates that you are using a trial version of DayPilot Pro. In order to remove it you need to purchase DayPilot Pro: http://www.daypilot.org/buy/

Answered: This happens because you access e.DataItem in your BeforeEventRender event handler but you don't load the events using DataBind() during the PostBack (ButtonRefresh_Click). The events are loaded from...

Answered: It might be a CSS issue. You can check whether the CSS is being applied properly using Chrome developer tools - the row header columns should have *_rowheader_selected applied (where * is the theme n...

Answered: This depends on the logic. There are two possible approaches: 1. Use a custom color of the grid cells to indicate the allocated hours (from-to). You can use BeforeCellRender to set the color directly...

Answered: Normally the time range selection gets cleared if you call Update() on the server side. If you don't do that for some reason you need to switch to JavaScript event handling and clear it manually: Tim...