Completed
Last Updated: 25 Jan 2018 10:59 by ADMIN
ADMIN
Created by: Jack
Comments: 33
Category: Calendar
Type: Feature Request
30
Presently RadCalendar does not support Persian calendar style.

Completed
Last Updated: 25 Jun 2014 16:23 by Jesse Dyck
Created by: Svetlin
Comments: 3
Category: Calendar
Type: Feature Request
8
Allow RadCalendar to have multiview based on years or months.

Resolution: With our latest release(Q2 2014) we are introducing new navigation mode that has very similar behavior the described one. To take the advantages of new mode you need only to set the HeaderNavigationMode property to "Zoom":
For example : this.radCalendar1.HeaderNavigationMode = HeaderNavigationMode.Zoom;
Completed
Last Updated: 23 Sep 2015 08:01 by ADMIN
ADMIN
Created by: Dess | Tech Support Engineer, Sr.
Comments: 0
Category: Calendar
Type: Feature Request
7

			
Completed
Last Updated: 14 Dec 2010 05:41 by ADMIN
Add functionality to customize navigation steps in multiple view of the RadCalendar.
Completed
Last Updated: 05 Jun 2014 07:07 by Jesse Dyck
It will be nice if RadCalendar can show a popup list containing years. Currently, it supports only a list of months.
Completed
Last Updated: 11 Feb 2014 13:25 by ADMIN
FIX. RadCalendar - add NewDate and OldDate to the SelectionEventArgs of the SelectionChanging event
Completed
Last Updated: 20 Jul 2010 05:52 by ADMIN
RangeMinDate and RangeMaxDate properties of RadCalendar are not taken under consideration when a date is being selected.
Completed
Last Updated: 23 Apr 2014 12:56 by ADMIN
Completed
Last Updated: 17 Jun 2014 08:00 by ADMIN
Adding the following method CalendardDayCollection.AddRange(IEnumerable Of Date) is an easy way to populate the collection
Completed
Last Updated: 08 Oct 2014 12:02 by ADMIN
IMPROVE. RadCalendar - expose the RefreshVisuals method of the CalendarElement
Completed
Last Updated: 28 Mar 2011 05:13 by ADMIN
Setting SelectedDate via code in RadCalendar does not work when AllowMultipleSelect is false.
Completed
Last Updated: 27 Sep 2010 03:26 by ADMIN
ADMIN
Created by: Dobry Zranchev
Comments: 0
Category: Calendar
Type: Bug Report
1
Fast navigation element displays duplicated items
Completed
Last Updated: 26 Dec 2014 12:19 by ADMIN
ADMIN
Created by: Stefan
Comments: 1
Category: Calendar
Type: Feature Request
1
ADD. RadCalendar's TodayButton does not accept shortcuts.
Completed
Last Updated: 05 Jun 2014 07:08 by ADMIN
ADMIN
Created by: Nikolay
Comments: 0
Category: Calendar
Type: Bug Report
1
Although RadCalendarDay has a Tooltip property, it does not show any tooltips.
Completed
Last Updated: 15 Aug 2017 11:03 by ADMIN
To reproduce: use the following code snippet:

            radCalendar1.AllowMultipleSelect = true;
            radCalendar1.ShowRowHeaders = true;
            radCalendar1.AllowRowHeaderSelectors = true;
 If you select several cells, they all are selected. Then, click the header row cell. You will notice that the cells from this row are selected but all previously selected cells are cleared. The attached gif file illustrates the behavior. 

Workaround: use the MouseDown event to store the currently selected cells and then on MouseUp restore the missing selection:

public class MyCalendar : RadCalendar
{
    List<DateTime> selectedDays = new List<DateTime>();

    protected override void OnMouseDown(MouseEventArgs e)
    {
        CalendarCellElement cell = this.ElementTree.GetElementAtPoint(e.Location) as CalendarCellElement;
        if (cell != null)
        {
            bool isHeader = (bool)cell.GetValue(CalendarCellElement.IsHeaderCellProperty);
            if (isHeader)
            {
                selectedDays.Clear();
                foreach (DateTime date in this.SelectedDates)
                {
                    selectedDays.Add(date);
                }
            }
        }
        base.OnMouseDown(e);
    }

    protected override void OnMouseUp(MouseEventArgs e)
    {
        base.OnMouseUp(e);
        foreach (DateTime date in selectedDays)
        {
            if (!this.SelectedDates.Contains(date))
            {
                this.SelectedDates.Add(date);
            }
        }
    }

    public override string ThemeClassName  
    { 
        get 
        { 
            return typeof(RadCalendar).FullName;  
        }
    }
}
Completed
Last Updated: 21 May 2015 13:36 by ADMIN
To reproduce: use the following code snippet:

public Form1()
{
    InitializeComponent();

    this.radCalendar1.AllowMultipleView = true;
    this.radCalendar1.MultiViewRows = 3;
    this.radCalendar1.MultiViewColumns = 4;
    this.radCalendar1.AllowMultipleSelect = true;
    this.radCalendar1.ShowRowHeaders = true;
    this.radCalendar1.ShowColumnHeaders = true;
    this.radCalendar1.AllowColumnHeaderSelectors = true;
    this.radCalendar1.AllowRowHeaderSelectors = true;
    this.radCalendar1.ShowViewSelector = true;
    this.radCalendar1.AllowViewSelector = true;

  
    this.radCalendar1.RangeMinDate = new DateTime(2014, 3, 3);
    this.radCalendar1.RangeMaxDate = new DateTime(2014, 7, 27);
    this.radCalendar1.FocusedDate = new DateTime(2014, 5, 5);
}

Please refer to the attached gif file.

Workaround: 
private void Calendar_MouseDown(object sender, MouseEventArgs e)
{
    CalendarCellElement cell = this.radCalendar1.CalendarElement.ElementTree.GetElementAtPoint(e.Location) as CalendarCellElement;
    if (cell != null && cell.Date < this.radCalendar1.RangeMinDate && (bool)cell.GetValue(CalendarCellElement.IsHeaderCellProperty) == true)
    {
        foreach (MonthViewElement monthView in this.radCalendar1.CalendarElement.CalendarVisualElement.Children[0].Children.Last().Children)
        {
            {
                foreach (CalendarCellElement monthCell in monthView.TableElement.Children)
                {
                    if (monthCell.Date.Month == cell.Date.Month && monthCell.Date.Year == cell.Date.Year &&
                        this.radCalendar1.RangeMinDate <= monthCell.Date)// &&
                       // (bool)cell.GetValue(CalendarCellElement.IsHeaderCellProperty) == false)
                    {
                        if (char.IsLetter(cell.Text[0]))
                        {
                            //perform column selection
                            if (monthCell.ControlBoundingRectangle.X == cell.ControlBoundingRectangle.X)
                            {
                                this.radCalendar1.SelectedDates.Add(monthCell.Date);
                            }
                        }
                        else
                        {
                            //perform row selection
                            if (monthCell.ControlBoundingRectangle.Y == cell.ControlBoundingRectangle.Y)
                            {
                                this.radCalendar1.SelectedDates.Add(monthCell.Date);
                            }
                        }
                    }
                }
            }
        }
    }
}
Completed
Last Updated: 20 Aug 2019 13:20 by ADMIN
Release R3 2019

By default, if you need to format the cells in RadCalendar, the ElementRender event is an appropriate solution. However, it doesn't process the row/column header cell elements illustrated in the attached screenshot.

Workaround:

            MonthViewElement mve = (MonthViewElement)this.radCalendar1.CalendarElement.CalendarVisualElement;
            foreach (CalendarCellElement cell in mve.TableElement.Children)
            {
                if (cell.Row == 0)
                {
                    cell.DrawFill = true;
                    cell.BackColor = Color.Red;
                } 
            } 

Completed
Last Updated: 23 Aug 2012 05:41 by ADMIN
To reproduce: select 01/01/0001 and click the previous button
Completed
Last Updated: 06 Jun 2014 06:46 by ADMIN
The event should fire so one can customize the appearance on loading.
Completed
Last Updated: 28 Nov 2011 03:28 by ADMIN
The month selector of RadCalendar should fire Calendar.Navigating and Calendar.Navigated events.
1 2