Hi,

I am using Telerik RadGridView which is implemented in a hierarchical manner in WPF Windows application.

While exporting to Excell I am getting the following error message in the Excell sheet, instead of displaying data.

[QCVG: Key=Private Capital; ItemCount=3; HasSubgroups=False; ParentGroup=[QCVG: Key=Alternatives; ItemCount=6; HasSubgroups=True; ParentGroup=[QCVG: Key=Root; ItemCount=6; HasSubgroups=True; ParentGroup=null];];];

Is there any solution to this issue.

Any quick sample code will be highly usefull to resolve this issue.

Thanks & Regards,
Hirak

Hi,
I faced with strange behavior of DataFilter.

When I open filter (by using RadGridView) and click on the first element and trying to use tab (to switch from one element to another one) the focus is going to be set to the parent element (RadGridView) instead of element that placed on my filter.

How to solve the problem with propagation of focus to parent element ? 

thank you,
Julian

Hi!
I have a View with a Master - Details layout, in the Master i have a RadTreeList View with Hierarchical Data. In the Details I have a ComboBox which display the details of the selected value item of the Grid. How can i set the right property? I'm working with the MVVM, but i have difficulty to display the details. I want to display "Descrizione". Here my code,whats wrong? Thank you all :

I have a RadBook which is loaded with a RadDocument. Currently my RadBook has fixed width and height, but this is not ideal for my application. What would improve the user experience is that if the RadBook is resized, then the pages and content are resized.

Is this something that the RadDocument within the RadBook can handle?

i wanted to ask if it is possible for us to have 2 tileView in a single xaml?
if yes, is there any solution for this?
I've tried to bind it to different content template, yet it failed.

Just wondering what it the easiest way to color-code countries? What do I do if I simply want to draw Russia in red color using OpenStreetMap provider?

Hi,

I have a collection of objects which I want to bind to a RadGridView. The class of the objects is looking like that (minimum code needed to understand) where I have 1 property and 1 array of values which :

public class AttributeEntry : INotifyPropertyChanged
    {
        public string Code { get; set; }
        private string[] _values;
        public string[] Values
        {
            get { return _values; }
            set { _values = value; }
        }
        public string this[int index]
        {
            get { return _values[index]; }
            set
            {
                _values[index] = value;
                if (PropertyChanged != null)
                    PropertyChanged(this, new PropertyChangedEventArgs(Binding.IndexerName));
            }
        }

        public event PropertyChangedEventHandler PropertyChanged;
    }

Is someone know a (simple) way, using the patern MVVM,  to have a RadGridView with some columns defined (in my case corresponding to the 'Code' property) and some columns "autogenerated" with each columns corresponding to the elements of a collection (in my case the elements of the array 'Values". If I have 7 values in my collection, I should have 7 "autogenerated" columns).

Hello!

I have a Grid with an activated InsertRow (ShowInsertRow=True) and a ComboBoxColumn that is readonly.
The Property bound to the SelectedValue of the ComboBox should only be set once a new item is inserted,
so i need the ComboBox to be editable in the InsertRow.
By default the ComboBox of the InsertRow inherits the Template of the Column and therefore is not editable.

How can I make that ComboBox editable, are there simple options as hooking a trigger ?
Is there a proper way to do it in Xaml (i'd like to avoid code behind) ?

Thank You.

I saw the bug where the content doesnt fill the expander, but there is another issue.

When you click to expand, the content displays immediately instead of after the expander has opened.

Where do I set the delay?

I'm using Blend and MVVM so I'd like to learn how to use radChart to make a simple Pie chart.
I thought I'd start with the XMAL mock up and bind it later.
All I need to do is preset 3 categories, 3 slices of pie and set the background color (fixed per slice) and show the percents of each slice as I got. The number of slices if fixed at 3..

This sample does all that (except color and percent) Note: thanks to whomever I stole it from..

Any advice?
Thanks  Pat NH USA

  <telerik:RadChart Name="Chart"
                    BorderBrush="#FF001900"
                    BorderThickness="2">                   
                <telerik:RadChart.DefaultView>
                    <telerik:ChartDefaultView>  
                        <telerik:ChartDefaultView.ChartLegend>
                            <telerik:ChartLegend
                                x:Name="ChartLegend"
                                UseAutoGeneratedItems="True" />
                        </telerik:ChartDefaultView.ChartLegend>
                        <telerik:ChartDefaultView.ChartArea>
                            <telerik:ChartArea
                                Name="ChartArea"
                                LegendName="ChartLegend"                                 
                                ClipToBounds="False" >
                                    <telerik:ChartArea.DataSeries>
                                    <telerik:DataSeries>
                                        <telerik:DataSeries.Definition>
                                                <telerik:PieSeriesDefinition></telerik:PieSeriesDefinition>
                                        </telerik:DataSeries.Definition>
                                        <telerik:DataPoint
                                            YValue="15"                                          
                                            LegendLabel="CATAGORY1" />
                                        <telerik:DataPoint
                                            YValue="9"
                                            LegendLabel="CATAGORY2"
                                                Label="" />
                                        <telerik:DataPoint
                                            YValue="12"
                                            LegendLabel="CATAGORY3" />
                                    </telerik:DataSeries>
                                </telerik:ChartArea.DataSeries>
                            </telerik:ChartArea>
                        </telerik:ChartDefaultView.ChartArea>
                    </telerik:ChartDefaultView>
                </telerik:RadChart.DefaultView>
                </telerik:RadChart>