Completed
Last Updated: 30 Oct 2020 08:14 by ADMIN
Release 2020.R3.SP.next

Bug report

When dragging and dropping tasks in Gantt (TreeList) the save event is not always fired.

That is a regression introduced with R3 2020 release.

Reproduction of the problem

  1. Open the Dojo
  2. Drag "Market search" and drop it when the icon is a '+' sign

Current behavior

When dragging and the icon of the dragged item is a '+' the save event is not fired. (screencast)

Expected/desired behavior

Save event should be fired when reordering tasks through drag and drop.

Environment

  • Kendo UI version: 2020.3.1021
  • Browser: [all ]
Completed
Last Updated: 12 Oct 2020 12:44 by ADMIN
Release 2020.R3.SP.next

Bug report

In a Gantt with a custom editor template, an error "Cannot read property 'getTime' of null" is thrown when you try to save a task.

Regression introduced in the latest version, works fine with 2020.2.617.

Reproduction of the problem

  1. Open this Dojo example - https://dojo.telerik.com/@martin.tabakov@progress.com/ePohoyoB/15
  2. Open the edit popup for a task and try to modify a Date.
  3. Hit Save.

Current behavior

An error Cannot read property 'getTime' of null is thrown.

Expected/desired behavior

No errors should be thrown.

Environment

  • Kendo UI version: 2020.3.915
  • Browser: [all]
Completed
Last Updated: 29 Sep 2020 12:26 by ADMIN
Created by: Imported User
Comments: 12
Category: Gantt
Type: Feature Request
48
Most of the time project managers would like to compare planned start & end dates vs actual start and end dates in gantt view. This feature is not supported by current Gantt chart. What I'm envisioning is something similar to the implementation of Gantt chart by Fusion Charts. (http://www.fusioncharts.com/charts/gantt-charts/). Displaying delays in actual task compared to plan would be an an added advantage. This feature may be implemented using a task template, but it's nice to have feature in the control.
Completed
Last Updated: 17 Sep 2020 18:03 by ADMIN
With this customization it will be possible to use checkboxes or combo boxes and normalize the selection of data. Actually is possible to use only text and date columns.
Completed
Last Updated: 17 Sep 2020 17:59 by ADMIN
In the Gantt table we would like to configure columns:
 - width
 - order
 - locked column
 - hide/unhide (columnMenu)

Same as done in TreeList in Q1 2015
Completed
Last Updated: 11 Sep 2020 16:16 by ADMIN
Release 2020.R3
Created by: Amitesh
Comments: 3
Category: Gantt
Type: Bug Report
0

Hi there,

In Dojo chose Kendo UI 2020 R1 SP2 library and created a Gantt chart with one milestone and task.

Milestone's time is 9 AM but it does not line up exactly with the time block at the top of the Gantt chart (looks like 9:01 AM).

Also, tried with other libraries, the result is the same.

Example here: https://dojo.telerik.com/iPuzEcaQ

Please find the screenshot attached.

<!DOCTYPE html>

<html>
<head>
    <meta charset="utf-8"/>
    <title>Kendo UI Snippet</title>

    <link rel="stylesheet" href="https://kendo.cdn.telerik.com/2020.1.406/styles/kendo.default-v2.min.css"/>

    <script src="https://code.jquery.com/jquery-1.12.3.min.js"></script>
    <script src="https://kendo.cdn.telerik.com/2020.1.406/js/kendo.all.min.js"></script>
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2020.1.406/styles/kendo.common.min.css">
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2020.1.406/styles/kendo.rtl.min.css">
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2020.1.406/styles/kendo.default.min.css">
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2020.1.406/styles/kendo.mobile.all.min.css">
<script src="https://kendo.cdn.telerik.com/2020.1.406/js/angular.min.js"></script>
<script src="https://kendo.cdn.telerik.com/2020.1.406/js/jszip.min.js"></script>
</head>
<body>
  
<div id="gantt"></div>
<script>
$("#gantt").kendoGantt({
  dataSource: [{
    id: 1,
    orderId: 0,
    parentId: null,
    title: "Task1",
    start: new Date("2014/6/17 9:00"),
    end: new Date("2014/6/17 9:00")
  }]
});
var gantt = $("#gantt").data("kendoGantt");
gantt.dataSource.add({
  parentId: null,
  start: new Date("2014/6/17 10:00"),
  end: new Date("2014/6/17 11:00"),
  title: "New Task"
});
</script>
</body>
</html>
Unplanned
Last Updated: 01 May 2020 04:05 by ADMIN
Created by: Boyan
Comments: 0
Category: Gantt
Type: Feature Request
1
Make the gantt mobile, similar to Scheduler and Grid. Make the edit form slide if you work on a phone or a tablet.
Unplanned
Last Updated: 22 Apr 2020 07:51 by ADMIN
Created by: Amitesh
Comments: 3
Category: Gantt
Type: Bug Report
0

Hi,

In Dojo chose Kendo UI 2020 R1 SP2 library and created a Gantt chart with two summaries and a task. Each summary has a child task.

Set rowHeight to 40px.

Expand Summary1. Summary2 changed position and moved to the top of the row.

Collapse Summary1. Summary2 still at the top of the row.

Also, tried with other libraries, the result is the same.

Noticed that if rowHeight is not set, summary doesn't change its position.

Example here: https://dojo.telerik.com/IriJegeX

Please find the screenshot attached.

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8"/>
    <title>Kendo UI Snippet</title>

    <link rel="stylesheet" href="https://kendo.cdn.telerik.com/2020.1.406/styles/kendo.default-v2.min.css"/>

    <script src="https://code.jquery.com/jquery-1.12.3.min.js"></script>
    <script src="https://kendo.cdn.telerik.com/2020.1.406/js/kendo.all.min.js"></script>
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2020.1.406/styles/kendo.common.min.css">
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2020.1.406/styles/kendo.rtl.min.css">
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2020.1.406/styles/kendo.default.min.css">
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2020.1.406/styles/kendo.mobile.all.min.css">
<script src="https://kendo.cdn.telerik.com/2020.1.406/js/angular.min.js"></script>
<script src="https://kendo.cdn.telerik.com/2020.1.406/js/jszip.min.js"></script>
</head>
<body>

<div id="gantt"></div>
<script>
$("#gantt").kendoGantt({
  rowHeight: "40px",
  dataSource: [{
    id: 1,
    orderId: 0,
    summary: true,
    parentId: null,
    title: "Summary1",
    start: new Date("2014/6/17 9:00"),
    end: new Date("2014/6/17 11:00")
  },
  {
    id: 2,
    orderId: 0,
    parentId: 1,
    title: "Task1",
    start: new Date("2014/6/17 9:00"),
    end: new Date("2014/6/17 11:00")
  },
  {
    id: 3,
    orderId: 1,
    summary: true,
    parentId: null,
    title: "Summary2",
    start: new Date("2014/6/17 9:00"),
    end: new Date("2014/6/17 11:00")
  },
  {
    id: 4,
    orderId: 0,
    parentId: 3,
    title: "Task2",
    start: new Date("2014/6/17 9:00"),
    end: new Date("2014/6/17 11:00")
  },
  {
    id: 5,
    orderId: 2,
    parentId: null,
    title: "Task3",
    start: new Date("2014/6/17 9:00"),
    end: new Date("2014/6/17 11:00")
  }]
});
</script>
</body>
</html>

 

Thanks.

  
Unplanned
Last Updated: 20 Apr 2020 06:02 by ADMIN
Created by: Peter
Comments: 1
Category: Gantt
Type: Feature Request
1
That is for scenarios when the start of one task is dependent on the end of another task. In such a case, if the end of the initial task changes, the start of the dependent task should also change automatically.
Duplicated
Last Updated: 17 Apr 2020 08:00 by ADMIN
Created by: ENEYDA
Comments: 1
Category: Gantt
Type: Feature Request
0

I am Working With Gantt in AngularJs, but I dont found way to make the Critical Path And Baseline in Gantt. 

is this possible?

 

https://dojo.telerik.com/UtUtiQER

Unplanned
Last Updated: 16 Apr 2020 16:45 by Amitesh

Bug report

When the tasks in the Gantt's TreeList are moved/dragged an item appears over them. When the visible size of the TreeList is small, dragging tasks inside it results in unavailability to understand which task is currently being dragged because the draggable item is partially hidden.

Reproduction of the problem

  1. Open this Dojo
  2. Move the Splitter in the Gantt component to the left, in a way at least half of the initially visible TreeView is hidden.
  3. Select Task 2 and drag it.

Current behavior

The draggable item is initialized with a negative "left" CSS style. The task name is partially visible or not visible at all.
image

Expected/desired behavior

The draggable item should be visible. The task name should be visible.

Environment

  • Kendo UI version: 2020.1.406
  • jQuery version: x.y
  • Browser: [all]
Unplanned
Last Updated: 16 Apr 2020 09:53 by ADMIN
Created by: Kasim
Comments: 1
Category: Gantt
Type: Feature Request
2

Would like to show column grouping for a few columns in the RaddGantt.

e.g.

  • Planned Start and Planned End to be grouped under Planned
  • Actual Start and Actual End to be grouped under Actual
  • Financial Detail columns to be grouped under Task Financials


Also, would like to add to the query, how can I have the Gantt chart with the dates shown vertically as in the image attached. I don't want the Week or Month name coming in the grouping. Just dates in the timeline view.

Reference - Feature request submitted for RadGantt for ASP.NET AJAX

Declined
Last Updated: 31 Mar 2020 09:04 by ADMIN
Created by: Randy
Comments: 2
Category: Gantt
Type: Feature Request
2
I'm interested in using the Gantt chart for a project scheduling application but I need a lot more customization on the look & feel than is currently available. For instance, being able to eliminate the secondary timescale bar under the primary so that if you're in, say, the month view there is no 'week' slots under it.
Unplanned
Last Updated: 26 Mar 2020 18:32 by ADMIN
Created by: Kaloyan
Comments: 0
Category: Gantt
Type: Feature Request
1
I would like to be able to reorder rows (items) by drag and drop but I want to disable them nesting. I would like to be possible to configure whether dropping a task would create a nested task or just reorder the tasks.
Need More Info
Last Updated: 24 Mar 2020 10:09 by ADMIN
Created by: Imported User
Comments: 1
Category: Gantt
Type: Feature Request
6
Problem: We really want to fit Gantt's on particular paper sizes (def. landscape A3); however, using the paperSize option doesn't really work as the output (font size, row heights, etc.) end up being too big and not suitable.

And for the majority of the time, paperSize set to auto creates an output (font size mostly) too small.

Rock and a hard place... 

Solution 1: When pdf.paperSize is not set to auto i.e. A3, A4, etc. Allow a percentage scaling to be set, ideally individually, on X and Y.

Solution 2: Scale fonts and scale timeline on X axis maintaining taskList width.

Ultimately, get a large plan to fit on landscape A3.
Unplanned
Last Updated: 24 Mar 2020 10:03 by ADMIN
You can have thousands of lines (rows) of project data....you can't load the entire plan and scroll through it
Declined
Last Updated: 24 Mar 2020 09:58 by ADMIN
Created by: Data Proget Developers
Comments: 1
Category: Gantt
Type: Feature Request
3
Is it possible to set custom holidays in gantt like Windows version ?
Unplanned
Last Updated: 24 Mar 2020 09:55 by ADMIN
Currently % complete calcs for summary tasks are based solely on the sum of % complete per child task / number of child tasks (x%+y%+z%)/3.   In this way, a small scale task of 1 or 2 days has a large impact on summary % complete whereas a large task of 60 days has a small impact.  Request is to add in weighting based on duration (end date - start date).
Need More Info
Last Updated: 24 Mar 2020 09:53 by ADMIN
Created by: Andreas
Comments: 1
Category: Gantt
Type: Feature Request
6
In the Gantt control there should be events for expand/collapse to provide things like on-demand loading of subnodes for large project-trees
Unplanned
Last Updated: 20 Mar 2020 09:04 by ADMIN
Created by: Imported User
Comments: 0
Category: Gantt
Type: Feature Request
2
Hour Span should be allowed integer values instead of only number values(currently it takes the floor of any decimal value)
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