How can I sort  the rows of the a grid
except of the first row

Hi,

I'm facing the following problem:

I've created a new WPF Control Library containing Rad TabControl which is referenced (and used in ElementHost) in a Windows Forms Controls Library which is registered as Type Library (ActiveX).

When testing the Type Library with tstcon32 I get the following exception inside the WPF Control Library:

"{"'Telerik.Windows.Controls.Navigation;Component/Themes/GenericVista.xaml' value cannot be assigned to property 'Source' of object 'System.Windows.ResourceDictionary'. '/Telerik.Windows.Controls.Navigation;component/themes/vista/CarouselDataFieldPresenter.xaml' value cannot be assigned to property 'Source' of object 'System.Windows.ResourceDictionary'. Object reference not set to an instance of an object.  Error at object 'System.Windows.ResourceDictionary' in markup file 'Telerik.Windows.Controls.Navigation;Component/Themes/GenericVista.xaml'.  Error at object 'System.Windows.ResourceDictionary'."}"

When using the Windows Forms Controls Libary inside another WinForms application everything works fine.

Using the Telerik Calendar the way described above everything works fine.

Alex

We are trying to move to Q3.  We have been using the Telerik theme.  As it is no longer supported we're trying to create a theme that is similar.  However all existing examples that I've found are not compatible with Q3.  They either work in Q1 or Q2.  Has anyone created a somewhat similar theme to the Telerik one? Or could some one post Generic and Resource xamls for one of the supported theme that we could tweak? 

Too bad the old Telerik and Caramel themes were dropped.  They had a nice distintive and stylish look instead the old boring plain Windows style grids.

when WindowState="Maximized"
somtimes the RadMenu
when i click on it's items they aren't shown,
it's like the menu is opened but the popup is shown behind the Window

but my window has TopMost="False"

i'm using the Wpf Q3 2009 trial
please tell me how can i solve this


thanks

Hi All,

We we're getting an 'ObservableCollection during a CollectionChanged' error today when we updated our UI from the DB on data changed. We'd not got the error with Q2 or beta for Q3.
I've downloaded the latest build (20th Nov), and the problem has gone away. I didn't see anything in the change log releated to this, so just letting you know.

Cheers Tony

Hello
How can I set a MaxLength property to a column in the grid
Thanks

In 2009 Q2 we were using following code to iterate through GridRows in order to collect all rows:

 

 

public IEnumerable GetSelectedRecords

{

get

{

List<object> selectedRecords = new List<object>();

IList<GridViewRow> rows = EmployeeGridView.ChildrenOfType<GridViewRow>();

int index = 0;

foreach (GridViewRow row in rows)

{

if (!(row is GridViewNewRow) && !(row is GridViewHeaderRow))

{

CheckBox checkBox = row.Cells[0].ChildrenOfType<CheckBox>().FirstOrDefault();

if (checkBox != null && checkBox.IsChecked == true)

{

selectedRecords.Add(row.Item);

}

}

and rows above contained all records in the Grid. Now with Q3 it contains only visible rows. Can this behaviour be overridden in some way ? Or is there a new way to do the same operation ?

Thanks and regards,

Ivan

 

Hello Telerik,

My requirement is very simple for your grid view but still I am not able to fulfill it. Here I am presenting my problem:

In grid control in one column I just want display image as per my field value in data table column. I am using converter class for that.

Here  i am putting my code:

Here is first xaml file for user control:

<UserControl x:Class="UC_A1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"    
    xmlns:s="clr-namespace:WpfDrugApp"
    Height="300">
    <UserControl.Resources>
        <Style x:Key="IFrameworkInputElementStyle1" x:Name="ImageCell" TargetType="{x:Type IFrameworkInputElement}" />
        <s:ImageConverter x:Key="sColorConverter"></s:ImageConverter>
        <DataTemplate x:Key="GridViewCell" >
            <!--<Image Source="{Binding InteractionType,Converter={StaticResource sColorConverter}}"></Image>-->
            <StackPanel Orientation="Horizontal"  >
                <Image Source="{Binding Path=InteractionType, Converter={StaticResource sColorConverter}, Mode=OneWay}"></Image>
                <TextBlock Text="{Binding Path=InteractionType}"></TextBlock>
            </StackPanel>
        </DataTemplate>
    </UserControl.Resources>
    <Grid>

        <telerik:RadGridView x:Name="radGridView" AutoGenerateColumns="False" >
            <telerik:RadGridView.Columns>
                <telerik:GridViewDataColumn DataMemberBinding="{Binding InteractionType}" Header="InteractionType"  UniqueName="InteractionType" CellTemplate="{StaticResource GridViewCell}"  >
                    
                </telerik:GridViewDataColumn>

                <telerik:GridViewDataColumn  DataMemberBinding="{Binding Severity}" Header="Severity"  UniqueName="Severity" />
                <telerik:GridViewDataColumn   DataMemberBinding="{Binding Message}" Header="Message" UniqueName="Message" />
            </telerik:RadGridView.Columns>
        </telerik:RadGridView>
    </Grid>
</UserControl>
 
and the code for vb file:

Private Sub UC_A1_Loaded(ByVal sender As Object, ByVal e As System.Windows.RoutedEventArgs) Handles Me.Loaded
    
        Dim dt As New DataTable
        dt.Columns.Add("InteractionType")
        dt.Columns.Add("Severity")
        dt.Columns.Add("Message")
        Dim objR As DataRow = dt.NewRow
        objR.Item(0) = "1.jpeg"
        objR.Item(1) = "2"
        objR.Item(2) = "Moderate Drug Interaction between furosemide 20 mg oral tablet and enalapril 2.5 mg oral tablet"
        dt.Rows.Add(objR)

        radGridView.ItemsSource = dt
    End Sub

and code for converter class:
Public NotInheritable Class ImageConverter
    Implements IValueConverter


    Public Function Convert(ByVal value As Object, ByVal targetType As System.Type, ByVal parameter As Object, ByVal culture As System.Globalization.CultureInfo) As Object Implements System.Windows.Data.IValueConverter.Convert
        Try
            'Return New BitmapImage(New Uri(DirectCast(value, String)))
            Return "/WpfDrugApp;component/1.jpeg"

            'Return New BitmapImage(New Uri("D:\Jignesh Parmar\Testing\Multum\WPFDrugApp\WpfDrugApp\WpfDrugApp\bin\Debug\1.jpeg"))
        Catch
            Return New BitmapImage()
        End Try

    End Function

    Public Function ConvertBack(ByVal value As Object, ByVal targetType As System.Type, ByVal parameter As Object, ByVal culture As System.Globalization.CultureInfo) As Object Implements System.Windows.Data.IValueConverter.ConvertBack

        Throw New NotImplementedException()
    End Function

End Class

So can you provide me solution for that.....

plz reply as soon as possible.

Hi.
I have form as show below.
How can i supress save layout for pane1? (Saving all exept Pane1)

Hi, there