Hi,

I am using v2013.1.220.45.

I have created a ScheduleView with databound Resources.
I am dragging data from a GridView to the ScheduleView. All is working, but when dropping, the new appointment in the "AppointmentCreating" event is not associated to the resource I have dropped.

How can I get the resource I have dropped on ?

Thanks.

Hello. I'm using RadCartesianChart to show some data in Stacked Bar Series. I want to have dynamic number of series and for that i use
RadCartesianChart.SeriesProvider. I want to bind legend to my chart but legend doesn't display at the window. Here is snippets of code that i use in XAML:

        <telerik1:RadCartesianChart x:Name="Chart"
                                    Grid.Row="1"
                                    Palette="Arctic">
            <telerik1:RadCartesianChart.HorizontalAxis>
                <telerik1:CategoricalAxis />
            </telerik1:RadCartesianChart.HorizontalAxis>
            <telerik1:RadCartesianChart.VerticalAxis>
                <telerik1:LinearAxis />
            </telerik1:RadCartesianChart.VerticalAxis>
            <telerik1:RadCartesianChart.Grid>
                <telerik1:CartesianChartGrid StripLinesVisibility="Y">
                    <telerik1:CartesianChartGrid.YStripeBrushes>
                        <SolidColorBrush Color="#F2F2F2" />
                        <SolidColorBrush Color="Transparent" />
                    </telerik1:CartesianChartGrid.YStripeBrushes>
                </telerik1:CartesianChartGrid>
            </telerik1:RadCartesianChart.Grid>

            <telerik1:RadCartesianChart.SeriesProvider>
                <telerik1:ChartSeriesProvider Source="{Binding DailyDatas}">
                    <telerik1:ChartSeriesProvider.SeriesDescriptors>

                        <telerik1:CategoricalSeriesDescriptor CategoryPath="HourName"
                                                              ItemsSourcePath="Data"
                                                              ValuePath="Value">
                            <telerik1:CategoricalSeriesDescriptor.Style>
                                <Style TargetType="telerik1:BarSeries">
                                    <Setter Property="CombineMode" Value="Stack" />
                                </Style>
                            </telerik1:CategoricalSeriesDescriptor.Style>
                        </telerik1:CategoricalSeriesDescriptor>

                    </telerik1:ChartSeriesProvider.SeriesDescriptors>
                </telerik1:ChartSeriesProvider>

            </telerik1:RadCartesianChart.SeriesProvider>
        </telerik1:RadCartesianChart>
        
        <telerik1:RadLegend Items="{Binding ElementName=Chart, Path=LegendItems}"/>

DailyDatas is an ObservableCollection of DailyData:

    public class HourInfo
    {
        public string HourName { get; set; }
        public double? Value { get; set; }
    }

    public class DailyData
    {
        public string RoleName { get; set; }
        public ObservableCollection<HourInfo> Data { get; set; }
    }

What am i doing wrong? Maybe there is another way to make dynamic number of stacked bar series?
Suggest me please asap! Thank you in advance!

Hello.
I am using the context menu in the GridView and under some circumstances displaying a Popup to the user.  When I do this I see focus being placed on the user control within the Popup but it immediately leaves.  The focus is being placed back onto a cell.  My attempts to intercept this have failed.  Is there some mechanism or pattern available to resolve this?

I am using the same pattern from within the ChildHierarchyTemplate the focus remains on the user control within the Popup.

Thank you

Paul

Hello,

I am trying to use Telerik's WPF GridView control in a MVVM application.  I have two general questions:

1) It seems that the XAML/WPF approach to MVVM requires the view to both a.) databind to the viewmodel, and b.) sink events from the viewmodel (that is, the view must respond to events from the view model).  Given that the Telerik WPF DataGrid obviously resides in the view, where does Telerik document the complete list of WPF DataGrid properties and methods?  Surely we can't be expected to infer the list of properties and methods from the samples?  Yet I cannot find what I normally think of as documentation.

2) In the stock MVVM definitions and explanations I find on the internet, it seems that the MVVM advocates claim there is a "clear separation" of concerns between the view, the viewmodel, and the model.  But in the stock MVVM implementations, I find that the view's XAML invariably contains column names in the grid declaration.  That seems to violate MVVM, no? In these implementations, the view seems to be overly concerned with the model.  Wouldn't it be best if the view only knew how to query the collection of column names from the viewmodel? Then you wouldn't have to modify the view (that is, the XAML) every time a user requested a new column.

Thanks.  I apologize in advance if these newbie-ish questions have been asked elsewhere; I queried the forums and could not find answers.

Hi telerick
     I use MVVM to Binding the SelectedColor Property,but When I change the color, there don't work,the VM's property don't change,How can I do?

the VM code

I have a problem with touch scrolling in RadGridView on production machine (analog resistive touchscreen).
On test environment (W8 Simulator) touch scrolling is ok. After installed this same application on production machine - RadGridView starts lag on scrolling.

Touch scrolling in W8 Simulator: http://www.youtube.com/watch?v=56-xueO9MOU
Touch scrolling on production machine: http://www.youtube.com/watch?v=9grjiZq4kQc

Any suggestions?

Everything is ok, when i use mouse for scroll.

I want to put an icon on the top left of a radWindow programatically

my code is like this


but the icon dont show up

Pls help me :)

Let me start by saying that I am fairly new to WPF development so it's likely the problem is just something I'm doing wrong. In my application I have several elements which can be selected and we would like to have their (custom) properties displayed in a RadPropertyGrid in a docked pane. The way I have set it up is that each element has a PropertyPane user control which contains a RadPropertyGrid, and when the element is clicked the element's PropertyPane should be set as the content of the RadPane in the MainWindow. From what I can tell the PropertyPane seems to have a valid RadPropertyGrid when it is being set as the content, but when the content is displayed the RadPropertyGrid is empty.

The section in the MainWindow where the PropertyPane is inserted:


The user control which contains the RadPropertyGrid:

And the code for the element class which should update the RadPropertyGrid:

I would like to display a hyperlink in a GridViewHeaderCell. I have found this thread. I would like to do this in XAML. I have extracted the markup for a GridViewHeaderCell and modified a derived style with no luck (below). I have two questions:

1. How can modify the derived style to display a hyperlink as well as the filter control (ie. only override the TextBlock displaying the column name)?
2. How can I bind both the display text and navigation URI to this hyperlink control?

I have only selected one object and it's the only one that PG chokes on until now everything works fine. 
Any debug tips?