Completed
Last Updated: 12 Nov 2018 12:38 by ADMIN
Workaround - placing the following script after the ScriptManager: 
<script type="text/javascript">
    Telerik.Web.UI.RadGantt.prototype.postback = function (args) {
        var postbackFunction = this.get_postBackReference().replace("arguments",
                Sys.Serialization.JavaScriptSerializer.serialize(args).replace(/\\/g, "\\\\").replace(/'/g, "\\'"));

        eval(postbackFunction);
    }
</script>
Completed
Last Updated: 15 Aug 2018 05:56 by ADMIN
The task's get_customFieldClientName() and set_customFieldClientName(newValue) methods always work with the last custom field in the CustomFields collection.

There are two workarounds until an official solution is available:
- instead of the function getter, use task._data.customFieldClientName . The setter cannot be worked around that easily. This can work for you if you only show data or do not need to edit custom fields
- OR, add the following function override at the end of the </form>  - a sample is attached below
        <script>
            Telerik.Web.UI.RadGantt.prototype.initializeCustomFields = function () {

                var _createCustomFieldGetterAndSetter = function (fieldName) {
                    var taskType = Telerik.Web.UI.GanttTask;
                    taskType.prototype["get_" + fieldName] = function () {
                        return this._data[fieldName];
                    };

                    taskType.prototype["set_" + fieldName] = function (value) {
                        var updateInfo = {};
                        updateInfo[fieldName] = value;
                        this._data[fieldName] = value;
                        this._update(updateInfo);
                    };
                }

                var customFields = this.get_customTaskFields();
                for (var i = 0, length = customFields.length; i < length; i++) {
                    _createCustomFieldGetterAndSetter(customFields[i].clientPropertyName);
                }
            }
        </script>
Approved
Last Updated: 13 Aug 2018 04:25 by Kasim
ADMIN
Created by: Attila Antal
Comments: 1
Category: Gantt
Type: Feature Request
1
Integrate validation of unique names that are being assigned through the UniqueName property of the GanttBoundColumn class to prevent the same assigned two times.

E.g.

RadGantt myGantt = new RadGantt();
GanttBoundColumn boundColumn = new GanttBoundColumn();
boundColumn.UniqueName = "Unique";
myGantt.Columns.Add(boundColumn);

GanttBoundColumn boundColumn2 = new GanttBoundColumn();
boundColumn.UniqueName = "Unique"; // this should be validated
myGantt.Columns.Add(boundColumn2);

Pending Review
Last Updated: 12 Aug 2018 03:18 by Kasim
There is a need to add custom buttons to the button strip of RadGantt.

The buttons for "Day | Week | Month" view appears on the top right of the RadGantt. The "Export to Pdf" button appears on the top left corner. I would like to add new buttons next to the "Export to Pdf" button. 

I would suggest taking this as a feature request. There are many scenarios where we need to have custom buttons in the toolbar of the RadGantt. Let the priority be decided by public opinion.
Pending Review
Last Updated: 10 Aug 2018 07:20 by Attila Antal
Implement a string indexer or a method to get column by unique name in RadGantt. 

Example  of string indexer
//
// Summary: This class represents collection of Telerik.Web.UI.GanttBoundColumn.
//
public class ColumnCollection : BaseCollection<GanttBoundColumn>
{
	public ColumnCollection(){...}
	public ColumnCollection(IGantt owner){...}
	
	public GanttBoundColumn this[string ColumnName]
	{
	   //considering columnCollection is internal variable holding list of columns.
		return columnCollection.Where(c => c.UniqueName == ColumnName).FirstOrDefault();
	}
}

Example of a method can be similar to RadGrid's GetColumn and GetColumnSafe methods: https://docs.telerik.com/devtools/aspnet-ajax/controls/grid/how-to/Common/using-the--getitems-getcolumn-and-getcolumnsafe-methods.
Pending Review
Last Updated: 22 Mar 2018 10:13 by Mudasir
Created by: Mudasir
Comments: 0
Category: Gantt
Type: Feature Request
1
It will be helpful if we have import mpp (MS Project file) option instead of XML, this will ease users and they don't need to convert file to xml and than upload.
This is already done by other providers like bryntrum and i think it is a must as customers are suffering with export to xml and upload.

Hope telerik applies this suggestion!
Pending Review
Last Updated: 19 Mar 2018 15:26 by ADMIN
ADMIN
Created by: Peter Milchev
Comments: 0
Category: Gantt
Type: Feature Request
1
Allow RadGantt to export the data to Excel
Pending Review
Last Updated: 19 Mar 2018 14:57 by ADMIN
ADMIN
Created by: Peter Milchev
Comments: 0
Category: Gantt
Type: Feature Request
1
Allow setting a client template for the task's tooltip. 

Workaround: https://www.telerik.com/support/code-library/custom-task-tooltip
Approved
Last Updated: 19 Mar 2018 14:44 by ADMIN
Created by: Damian Fabri
Comments: 1
Category: Gantt
Type: Feature Request
6
RadGantt needs to considering "working time" when plotting.

You have workDayStart, workDayEnd, workWeekStart, and workWeekEnd which appears at this point to only control UI.

My suggestion is as follows: let's say I have a task that is 8 hours long in duration(does not appear that I can set the duration on a task, its readonly), I set the task StartTime to be Friday 1PM and EndTime to be Friday 9PM, hence 8 hour duration, I would expect the control to consume its own configuration(defined by params above) and know that from 5PM - 9PM are not working hours, nor is Sat or Sun and to paint the additional hours on Monday from 8AM - 12PM.  This is how MSProject and other gantt controls operate.

Essentially I don't want to give you an EndTime, I should be able to simply set the StartTime and provide a duration and you would consume the working hours configuration and figure out the EndTime to plot.
Pending Review
Last Updated: 19 Mar 2018 14:35 by ADMIN
ADMIN
Created by: Peter Milchev
Comments: 0
Category: Gantt
Type: Feature Request
1
Currently, the RadGantt allows only format strings as a value for the WeekHeaderDateFormat property. 

Use case - show week number instead of the dates. 

Workaround to show week number: The suggestion is based on the https://demos.telerik.com/aspnet-ajax/gantt/examples/accessibility-and-internationalization/localization/defaultcs.aspx demo. 

What you should add to the Gantt markup declaration is the WeekView-WeekHeaderDateFormat="dd/MM/yyyy" and OnClientDataBound="OnClientDataBound" properties. 

// https://stackoverflow.com/questions/6117814/get-week-of-year-in-javascript-like-in-php
function getWeekNumber(d) {
    // Copy date so don't modify original
    d = new Date(Date.UTC(d.getFullYear(), d.getMonth(), d.getDate()));
    // Set to nearest Thursday: current date + 4 - current day number
    // Make Sunday's day number 7
    d.setUTCDate(d.getUTCDate() + 4 - (d.getUTCDay() || 7));
    // Get first day of year
    var yearStart = new Date(Date.UTC(d.getUTCFullYear(), 0, 1));
    // Calculate full weeks to nearest Thursday
    var weekNo = Math.ceil((((d - yearStart) / 86400000) + 1) / 7);
    // Return array of year and week number
    // return [d.getUTCFullYear(), weekNo];
    return weekNo
}
function OnClientDataBound(sender, args) {
    if (sender.get_viewsData()[sender.get_selectedView()].type == "week") {
        $telerik.$('.rgtTimelineWrapper thead>tr:first .radHeader', sender.get_element()).each(function (index) {
            var $this = $(this)
            var datestring = $this.text().substring(0, 10);
            var date = new Date(datestring);
            var weekNumber = getWeekNumber(date)
            $this.text("Week " + weekNumber)
        })
    }
}
Pending Review
Last Updated: 19 Mar 2018 13:49 by ADMIN
ADMIN
Created by: Peter Milchev
Comments: 0
Category: Gantt
Type: Feature Request
1
Allow the implementation of Custom views or extending the available ones similar to the Kendo UI Gantt - https://docs.telerik.com/kendo-ui/controls/scheduling/gantt/how-to/creating-custom-view
Pending Review
Last Updated: 16 Mar 2018 13:31 by ADMIN
ADMIN
Created by: Peter Milchev
Comments: 0
Category: Gantt
Type: Feature Request
1
Similar to what we have in other controls, when there is are no records, we should have a specific template where we can show an image or some text that shows that the Gantt chart could not be displayed since there is no data.

Attached is a sample implementation which can be used as a temporary workaround. To run the project, place the .NET 4.5 version of the Telerik.Web.UI.dll in the bin folder of the project.
Pending Review
Last Updated: 14 Mar 2018 17:02 by Sam
Hello, this is for the list of columns on the left side of the Gantt, called TreeListView. If it would be possible to add additional columns that we select or implement during data binding, for example: Duration, other dates, description, task type, and many others that the client will select dynamically, so they must not be a static list of columns. 

Thank you,
-Sam 
Pending Review
Last Updated: 12 Sep 2017 04:58 by Roger
In the RadGantt, when using WebServices with the Gantt, there is no OnClientRequestEnd client side event.

We have a scenario where we're wanting to be able to track whether or not an insert/update event succeeded (and update a control elsewhere on our page if it did) or failed (and show an alert if it didn't). however there is currently no event handler for when WebService requests from the RadGantt have completed.
Completed
Last Updated: 20 Jun 2017 14:51 by Doug
Created by: Doug
Comments: 1
Category: Gantt
Type: Feature Request
5
I am migrating MS Project Documents into Line of Business application into web pages. Which means everything MS Project can do, my client expect the telerik controls to do!

What I require is 'Go to' Date, where by the radGantt display can scroll to that position (eg like jumping to a # location)
This will allow the implementation of 'Go to 'Today'
This will allow the implementation of 'Go to 'dd/mm/yy'  
Where the date in in the center of the page, with an optional line (you are here) indicator. See https://www.officetimeline.com/plus for ideas.
Completed
Last Updated: 03 Feb 2017 13:57 by ADMIN
Approved
Last Updated: 06 Dec 2016 08:56 by ADMIN
Approved
Last Updated: 19 Sep 2016 11:02 by ADMIN
ADMIN
Created by: Nencho
Comments: 0
Category: Gantt
Type: Feature Request
1

			
Approved
Last Updated: 03 Aug 2016 14:29 by Minculescu
1 2 3