I am using radscheduleView and i am adding a day with multiple resources. 
In the attached image i have 2 columns one for each combination of resources. I need to display the number of appointments there are for each day and i am able to do.

the first column shows the right number (4) but the second column also displays 4 and it should display 0
i am using mvvm and i have a view model data bin to the RadSchedulView and there is a property on this view model that is data bind to group header template 
<TextBlock Margin="4,0,0,0" Text="{Binding DataContext.NumberOfAppointments, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=telerik:RadScheduleView}}"/>

What i want to do is have a different value for each column. I guess i can use converter and return the value and some how keep track of the column being added.

but that will not work if user adds or delete an appointment, i need some way to bind the header to a property and then raise the property changed event.

Thanks

Vikas

After last update the RibbonWindow can not correctly displayed.

If the RibbonWindow property WindowState="Maximized" the window was not correctly displayed. The left boarder is not complete visible on screen and on the right side i see a pice from the desktop.

When the user changed the windowsize, the RibbonWindow displayed like the attached example.

Hi,
I have a gridview to show only some columns of a table the first time, and some others after the first time. The problem is if I do not include all columns in the first query when the query is changed the gridview do not update those columns.
Please assist me in this regard
Thank you

XAML
<telerik:RadGridView Grid.Row="1" Grid.ColumnSpan="4" Name="GridNewDate" ItemsSource="{Binding Path=dataTable}" ActionOnLostFocus="None"
                                         AutoGenerateColumns="False" HorizontalAlignment="Left" CanUserInsertRows="False" CanUserDeleteRows="True"
                                         ScrollViewer.HorizontalScrollBarVisibility="Visible" ScrollViewer.VerticalScrollBarVisibility="Visible" Margin="0,5,0,0"   CanUserFreezeColumns="True">
                        <telerik:RadGridView.Columns>
                            <telerik:GridViewDataColumn Header="A"                           DataMemberBinding="{Binding A}" />
                            <telerik:GridViewDataColumn Header="B"                           DataMemberBinding="{Binding B}" />
                            <telerik:GridViewDataColumn Header="C"                            DataMemberBinding="{Binding C}" />
                            <telerik:GridViewDataColumn Header="D"                            DataMemberBinding="{Binding D}" />
                        </telerik:RadGridView.Columns>
                    </telerik:RadGridView>

C# (Model)
DataTable dataTable;
…
If (firstTime)
{
_View.GridNewDate.ItemsSource = GetData(“SELECT A, C FROM T”);
                firsTime = false;
}
else
{
_View.GridNewDate.ItemsSource = GetData(“SELECT A, B, C, D FROM T”);

}

From following the Telerik documentation on cell validation, there seems to be two distinct approaches:

 -Handling a Cell Validation event in code behind, which leads to a nice styling around the cell, a red triangle which encourages the user to hover over, and an animated red tooltip.

 -Throwing an exception in the binding layer, which just leads to a red border around the cell.

http://docs.telerik.com/devtools/silverlight/controls/radgridview/features/managing-data-validation​

 Is there a reason why the 2nd approach is so lacking compared to the first?

 Is there an example demonstrating how to have Property validation but with the improved styling?

Hi,

I can make my own RadDiagramShape Style:

From code behind and the ToolBox these are respected: FontSize, StrokeThickness, BorderBrush, Stroke, Background.

But not the width and height when I drag from the ToolBox.

They are respected when I add the shape from code behind.

Is there a way to make the ToolBox respect the width and height I specified in the style?

Regards,

Bayram

Hi,

I can't figure out how to change the geometry of a Shape in a Diagram using the SettingsPane. For example, I want to change a circle to a rectangle.

In your example:

http://demos.telerik.com/silverlight/#Diagrams/DesignToolbox

There is a SettingsPane that appears when you click on the cog next to a diagram shape.

Under the Style tab there is a Geometry, but that only changes the line style.

Is there a way to change a circle to a rectangle?

Regards,

Bayram

Hi,

 I am trying to set the Header and Footer(Raddocument's) default style. Could you guys help me in this please ? 

 We configure the MainDocuments default style in the xaml and load them using XamlFormatProvider.Import(xaml) to create the instance of RadDcoument. Would be great if we could set default style for Header and footer in xaml as well and load them. 

If configuring like above is not possible, please suggest some other way to set the default style for Header and footers

Thanks

Anand

 Hi, 

I am trying to set Default style for the RadDocument Header and Footer, could you guys help me in this please ? I would like to set them on loading the document and creating the Raddocument instance.

 We set the MainDocuments default style in xaml and load the xaml using XamlFormatProvider.Import(xaml) to create default document. would be great if we can configure style for the Header and footer in xamlas well.

If configuring in xaml is not possible, please suggest some other approach to achieve this

Thanks

Anand