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

Hi,

I've got data that's natively row based, instead of column based. Ie, each of my records is a column, consisting of a consistent set of rows. Is it possible to work with this sort of data from a GridView?

I also need to be able to freeze both rows and columns (and at the same time), but can only spot information about freezing columns. Is this something that is possible to do?

Or should I anicipate spending a lot of time creating my own grid from WPF primitives instead?


Thanks

Can someone provide me with a list of the predefined styles for the NumericIndicator control?  The only ones I can find that work are TemplatePrefix="HexagonalSevenSegs" and TemplatePrefix="SevenSegs".  I am using the Q3 2009 WPF RadControls.  I have viewed some other posts that reference SummerSevenSegs but this style doesn't work for me.


Thanks!

Hi,

I liked scroll indicator from ScrollModes example with pictures.

Hello everyone,

i would like to know, how to animate the area chart, in default mode it animates by drawing from left to right. I would like to make something like drawing a horizontal line and then the points on the line begin to get in their positions (forming the area chart).. or maybe something like this : http://joestegman.members.winisp.net/Jelly/index.htm

is it possible to do something like this?

hi

i updated to q3 version of wpf controls. i understand that rowappearance has been removed from q3, but i was using it in my code.
please can anyone tell me with what shud i replace rowappearance.

now i am unable to build my application because of the issue. it will be very helpful to have it in the documentation how should such deletions be handled.

thanks,
sandy