Completed
Last Updated: 05 Jun 2014 07:07 by ADMIN
For example:  If you grouping using of DateTimeGroupDescription you should be able to format date as dd.MM.yyyy  instead of Apr-22

Resolution: You can use the GroupElementFormatting event to format the text in the GroupDescription elements. Please, note that the developer should add an own logic for formatting a date (for example you should take the year and month from another fields)
Completed
Last Updated: 05 Jun 2014 07:07 by Jesse Dyck
ADMIN
Created by: Peter
Comments: 1
Category: PivotGrid
Type: Bug Report
3
RadPivot prints only left columns and the columns placed on the right part of the control do not print
Completed
Last Updated: 05 Jun 2014 07:07 by ADMIN
Drag the field contains date from field choicer control to Column data area. Then remove one of the sum field. The exception will thrown.

Workaround: Use the DLLs for NET2.0
Completed
Last Updated: 16 May 2017 06:12 by ADMIN
Workaround: remove the localization provider before saving the layout and then add it back.
Completed
Last Updated: 15 Jul 2015 10:56 by Marcel
Change the Decimal symbol/separator  to "," and run Excel export for the RadPivotGrid. Note that all "0,00" cells are displayed as "1" in Excel and all decimal values are displayed without decimal separator.

Another scenario is when you change the Format in the Regional settings to Russia. Then, when exporting data, the decimal separator for the GrandTotal column is not correct ".", instead of ",". However, for the data cells it is OK.
Completed
Last Updated: 12 Feb 2015 16:48 by ADMIN
Completed
Last Updated: 21 Nov 2014 12:41 by ADMIN
To reproduce: 

Create a localization provider following the article - http://wwwsit.telerik.com/help/winforms/pivotgrid-localization-localization.html. When you start the app you will see that the PivotAggregateP0ofP1 is not used.

Workaround:

Use the formatting events to format the needed values - http://wwwsit.telerik.com/help/winforms/pivotgrid-formatting-appearance.html
Completed
Last Updated: 21 Nov 2014 11:22 by ADMIN
To reproduce:

private void Form1_Load(object sender, EventArgs e)
{
    this.ordersTableAdapter.Fill(this.nwindDataSet.Orders);
    
    LocalDataSourceProvider dataProvider = new LocalDataSourceProvider(); 
    dataProvider.Culture = new System.Globalization.CultureInfo("ru-RU"); 
    dataProvider.ItemsSource = this.ordersBindingSource;

    dataProvider.BeginInit();
    dataProvider.RowGroupDescriptions.Add(new DateTimeGroupDescription() { PropertyName = "OrderDate", Step = DateTimeStep.Year, GroupComparer = new GroupNameComparer() });
    dataProvider.RowGroupDescriptions.Add(new DateTimeGroupDescription() { PropertyName = "OrderDate", Step = DateTimeStep.Quarter, GroupComparer = new GroupNameComparer() });
    dataProvider.RowGroupDescriptions.Add(new DateTimeGroupDescription() { PropertyName = "OrderDate", Step = DateTimeStep.Month, GroupComparer = new GroupNameComparer() });
    dataProvider.ColumnGroupDescriptions.Add(new PropertyGroupDescription() { PropertyName = "EmployeeID", GroupComparer = new GrandTotalComparer() });
    dataProvider.EndInit();

    dataProvider.BeginInit();
    dataProvider.AggregateDescriptions.Add(new PropertyAggregateDescription() { PropertyName = "Freight", AggregateFunction = AggregateFunctions.Sum });
    dataProvider.AggregateDescriptions.Add(new PropertyAggregateDescription() { PropertyName = "Freight", AggregateFunction = AggregateFunctions.Average });
    dataProvider.EndInit();

    this.radPivotGrid1.DataProvider = dataProvider;
}


Workaround:

CultureInfo russianCultureInfo = new System.Globalization.CultureInfo("ru-RU"); 
List<string> monthNames = DateTimeFormatInfo.CurrentInfo.MonthNames.ToList();

public Form1()
{
    InitializeComponent();
    this.radPivotGrid1.GroupDescriptorElementCreating += radPivotGrid1_GroupDescriptorElementCreating;
}

private void radPivotGrid1_GroupDescriptorElementCreating(object sender, GroupDescriptorElementCreatingEventArgs e)
{
    if (e.GroupDescriptorElement.Text == "Month")
    {
        e.GroupDescriptorElement.FilterPopup.PopupOpening -= FilterPopupPopupOpening;
        e.GroupDescriptorElement.FilterPopup.PopupOpening += FilterPopupPopupOpening;
    }
}

private void FilterPopupPopupOpening(object sender, CancelEventArgs args)
{
    PivotGroupFilterPopup popup = sender as PivotGroupFilterPopup;
    if (popup != null)
    {
        popup.TreeViewMenuItem.TreeElement.TreeView.NodeFormatting -= TreeView_NodeFormatting;
        popup.TreeViewMenuItem.TreeElement.TreeView.NodeFormatting += TreeView_NodeFormatting;
    }
}

private void TreeView_NodeFormatting(object sender, TreeNodeFormattingEventArgs e)
{
    DateTime date;
    int monthIndex = monthNames.IndexOf(e.Node.Text);
  
    if (monthIndex > -1)
    {
        e.Node.Text = russianCultureInfo.DateTimeFormat.MonthNames[monthIndex];
    }
}
Completed
Last Updated: 28 Jun 2017 06:32 by ADMIN
Workaround:
public Form1()
{
    InitializeComponent();

    this.radPivotGrid1.GroupDescriptorElementCreating += radPivotGrid1_GroupDescriptorElementCreating;
}

private void radPivotGrid1_GroupDescriptorElementCreating(object sender, Telerik.WinControls.UI.GroupDescriptorElementCreatingEventArgs e)
{
    FieldInfo fi = e.GroupDescriptorElement.GetType().GetField("filterPopup", BindingFlags.Instance | System.Reflection.BindingFlags.NonPublic);
    fi.SetValue(e.GroupDescriptorElement, new MyPivotGroupFilterPopup(e.GroupDescriptorElement) { Visible = false });

    e.GroupDescriptorElement.SortDirectionArrow.Visibility = ElementVisibility.Collapsed;
}

public class MyPivotGroupFilterPopup : PivotGroupFilterPopup
    {
        public MyPivotGroupFilterPopup(PivotGroupDescriptorElement pivotGroupDescriptorElement)
            : base(pivotGroupDescriptorElement)
        { }

        protected override void LoadSettings()
        {
            base.LoadSettings();

            this.Items.Remove(SortAZMenuItem);
            this.Items.Remove(SortZAMenuItem);
            this.Items.Remove(SortOptionsMenuItem);
        }
    }
Completed
Last Updated: 14 Sep 2015 13:53 by ADMIN
Argument exception when a specific layout is loaded:
"An item with the same key has already been added."
Completed
Last Updated: 10 Sep 2015 07:45 by ADMIN
Workaround:
public Form1()
{
    InitializeComponent();
    this.radPivotGrid1.GroupDescriptorElementCreating += radPivotGrid1_GroupDescriptorElementCreating;
}

private void radPivotGrid1_GroupDescriptorElementCreating(object sender, Telerik.WinControls.UI.GroupDescriptorElementCreatingEventArgs e)
{
    e.GroupDescriptorElement.FilterPopup.PopupOpened -= FilterPopup_PopupOpened;
    e.GroupDescriptorElement.FilterPopup.PopupOpened += FilterPopup_PopupOpened;
}

private void FilterPopup_PopupOpened(object sender, EventArgs args)
{
    PivotGroupFilterPopup filterPopup = (PivotGroupFilterPopup)sender;
    RadTreeView tree = filterPopup.TreeViewMenuItem.TreeElement.TreeView;

    ((RadScrollBarElement)tree.TreeViewElement.Children[2]).Value = 10;
    ((RadScrollBarElement)tree.TreeViewElement.Children[2]).Value = 0;
}

Completed
Last Updated: 17 Aug 2015 09:56 by ADMIN
ADMIN
Created by: Dess | Tech Support Engineer, Sr.
Comments: 0
Category: PivotGrid
Type: Bug Report
1
To reproduce:

1. Add a RadPivotGrid and  change its theme to TelerikMetro. This theme uses Segoe UI font for its cells.
2. Export the RadPivotGrid.
3. You will notice that the font is applied to some of the cells, but for others, e.g. Grand Total the default font is set to Microsoft Sans Serif

Second scenario: use Demo application PivotGrid >> Export to Excel example. Use ControlDefault theme.
1. Ctrl + H to show the spy.  Check font for row  "Jun-1 >> Sum of Net", column "Printer stand >> 1 Free with 10".  The font is Segoe UI.
2. Run the export and check the same cell in Excel. Its font is Microsoft Sans Serif.

Workaround: use the PivotExcelCellFormatting event to specify the font.
Completed
Last Updated: 05 Aug 2015 13:40 by ADMIN
Completed
Last Updated: 31 Oct 2016 13:32 by ADMIN
How to reproduce: check the attached video

Workaround: 
private void button1_Click(object sender, EventArgs e)
{
    this.radPivotFieldList1.DragDropService.PreviewDragDrop += DragDropService_PreviewDragDrop;
}

IGroupDescription cache;
string group;
private void DragDropService_PreviewDragDrop(object sender, Telerik.WinControls.RadDropEventArgs e)
{
    TreeNodeElement nodeElement = e.DragInstance as TreeNodeElement;
    if (nodeElement != null)
    {
        IField field = nodeElement.Data.DataBoundItem as IField;
        string draggedItem = field.FieldInfo.Name;
        IGroupDescription rowDesc = this.radPivotGrid1.RowGroupDescriptions.Where(i => i.GetUniqueName() == draggedItem).FirstOrDefault();
        if (rowDesc != null)
        {
            cache = (IGroupDescription)rowDesc.Clone();
            group = "Row";
        }

        IGroupDescription colDesc = this.radPivotGrid1.ColumnGroupDescriptions.Where(i => i.GetUniqueName() == draggedItem).FirstOrDefault();
        if (colDesc != null)
        {
            cache = (IGroupDescription)colDesc.Clone();
            group = "Column";
        }

        if (cache != null)
        {
            this.radPivotGrid1.UpdateCompleted += radPivotGrid1_UpdateCompleted;    
        }
    }
}

private void radPivotGrid1_UpdateCompleted(object sender, EventArgs e)
{
    this.radPivotGrid1.UpdateCompleted -= radPivotGrid1_UpdateCompleted;
    switch (group)
    {
        case "Row":
            this.radPivotGrid1.RowGroupDescriptions.Add(cache);
            break;
        case "Column":
            this.radPivotGrid1.ColumnGroupDescriptions.Add(cache);
            break;
        default:
            break;
    }

    cache = null;
}
Completed
Last Updated: 31 Oct 2016 13:31 by ADMIN
How to reproduce:
   var data = this.dbContext.Orders.Where(o => o.OrderID > 10500).Select(o => new
            {
                Id = o.OrderID,
                OrderDate = o.OrderDate,
                ShipDate = o.ShippedDate,
                Freight = o.Freight
            }).ToArray();

this.localDataProvider = new LocalDataSourceProvider() {ItemsSource = data};

Workaround:
1. Instead of  ToArray call ToList
var data = this.dbContext.Orders.Where(o => o.OrderID > 10500).Select(o => new
{
    Id = o.OrderID,
    OrderDate = o.OrderDate,
    ShipDate = o.ShippedDate,
    Freight = o.Freight
}).ToList();

this.localDataProvider = new LocalDataSourceProvider() {ItemsSource = data};

2. Call the ToArray method but do not create anonymous objects.
var data = this.dbContext.Orders.Where(o => o.OrderID > 10500).Select(o => new PivotModel
{
    Id = o.OrderID,
    OrderDate = o.OrderDate,
    ShipDate = o.ShippedDate,
    Freight = o.Freight
}).ToArray();

this.localDataProvider = new LocalDataSourceProvider() {ItemsSource = data};

public class PivotModel
{
    public int Id { get; set; }

    public DateTime? OrderDate { get; set; }

    public DateTime? ShipDate { get; set; }

    public decimal? Freight { get; set; }
}

Completed
Last Updated: 07 Oct 2016 07:18 by ADMIN
Workaround:
private void PrintPivotGrid()
{
    MyPivotGridPrintStyle style = new MyPivotGridPrintStyle();
    style.LayoutType = PivotLayout.Tabular;
    this.radPivotGrid1.PrintStyle = style;
    this.radPivotGrid1.PrintPreview();
}

public class MyPivotGridPrintStyle : PivotGridPrintStyle
{
    public override void Initialize()
    {
        base.Initialize();

        FieldInfo fiColumnWidths = this.GetType().BaseType.GetField("columnWidths", BindingFlags.Instance | BindingFlags.NonPublic);
        List<int> columnWidths = (List<int>)fiColumnWidths.GetValue(this);
        RadPivotGridElement pivotGrid = (RadPivotGridElement)this.GetType().BaseType.GetField("pivotGrid", BindingFlags.Instance | BindingFlags.NonPublic)
                                                                                    .GetValue(this);

        for (int i = 0; i < pivotGrid.RowDescriptorsArea.Children.Count; i++)
        {
            RadElement descriptor = pivotGrid.RowDescriptorsArea.Children[i];
            columnWidths[i] = descriptor.Size.Width;
        }
    }
}


Completed
Last Updated: 31 Aug 2016 09:42 by ADMIN
Until the feature gets implemented use custom PivotGridPrintStyle:

Public Class MyPivotGridPrintStyle
    Inherits PivotGridPrintStyle

    Const MIN_SPACE As Integer = 1

    Public Overrides Sub DrawPage(drawArea As Rectangle, graphics As Graphics, pageNumber As Integer)

        If Me.PivotGrid.ColumnHeaderHeight > MIN_SPACE Then
            MyBase.DrawPage(drawArea, graphics, pageNumber)

        Else
            Dim x As Integer = drawArea.X
            Dim y As Integer = drawArea.Y
            Dim scale As SizeF = DirectCast(Me.GetType().BaseType.GetMethod("GetScaleFactors", BindingFlags.Instance Or BindingFlags.NonPublic).Invoke(Me, New Object() {drawArea}), SizeF)

            Dim startColumn As Integer = DirectCast(Me.GetType().BaseType.GetMethod("GetStartColumn", BindingFlags.Instance Or BindingFlags.NonPublic).Invoke(Me, New Object() {pageNumber, drawArea, scale.Width}), Integer)
            Dim endColumn As Integer = DirectCast(Me.GetType().BaseType.GetMethod("GetEndColumn", BindingFlags.Instance Or BindingFlags.NonPublic).Invoke(Me, New Object() {startColumn, drawArea, scale.Width}), Integer)
            Dim startRow As Integer = DirectCast(Me.GetType().BaseType.GetMethod("GetStartRow", BindingFlags.Instance Or BindingFlags.NonPublic).Invoke(Me, New Object() {pageNumber, drawArea, scale.Height}), Integer)
            Dim endRow As Integer = DirectCast(Me.GetType().BaseType.GetMethod("GetEndRow", BindingFlags.Instance Or BindingFlags.NonPublic).Invoke(Me, New Object() {startRow, drawArea, scale.Height}), Integer)

            If Me.PivotGrid.ColumnHeaderHeight <= MIN_SPACE Then
                startRow += 1
            End If

            For i As Integer = startRow To endRow
                x = drawArea.X
                Dim maxHeight As Integer = 0

                For j As Integer = startColumn To endColumn
                    Dim columnWidths = DirectCast(Me.GetType().BaseType.GetField("columnWidths", BindingFlags.Instance Or BindingFlags.NonPublic).GetValue(Me), List(Of Integer))
                    Dim rowHeights = DirectCast(Me.GetType().BaseType.GetField("rowHeights", BindingFlags.Instance Or BindingFlags.NonPublic).GetValue(Me), List(Of Integer))

                    Dim elementRect As New Rectangle(x, y, columnWidths(j), rowHeights(i))
                    Dim printElement As RadPrintElement = Me.GetPrintElementForCell(i, j)
                    printElement.ScaleTransform = scale
                    Dim transformedRect As RectangleF = printElement.GetTransformedBounds(elementRect)

                    Me.PrintElement(printElement, drawArea, elementRect, graphics)
                    x += CInt(Math.Floor(transformedRect.Width))
                    maxHeight = Math.Max(maxHeight, CInt(Math.Floor(transformedRect.Height)))
                Next

                y += maxHeight
            Next
        End If
    End Sub

End Class
Completed
Last Updated: 09 Aug 2016 08:02 by ADMIN
How to reproduce check the attached project and video

Workaround: handle the UpdateCompleted event and explicitly set the properties to true

public LocalDataSourceSerializerForm()
{
    InitializeComponent();

    this.radPivotGrid1.AutoExpandColumnHeaders = false;
    this.radPivotGrid1.AutoExpandRowHeaders = false;

    this.radPivotGrid1.UpdateCompleted += radPivotGrid1_UpdateCompleted;
}

private void radPivotGrid1_UpdateCompleted(object sender, EventArgs e)
{
    this.radPivotGrid1.AutoExpandColumnHeaders = true;
    this.radPivotGrid1.AutoExpandRowHeaders = true;
}



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