Is there any way to have the dropdown control be enabled even if the Command it is bound to disables the button in CanExecute?

Hi,

is there a method to determine the current screen position (e.g. relative to the control) for a given time value? We need to draw some adorning visuals (lines) to show the current time.

Thanks,
Alexander

Hi support,

I want to show telerik version in one label, how I can show it?

Please guide me with some code examples.

thanks,
Vivek

Hi,

This is really urgent.

I want to maintain the selection of the item of carousal after its rebound or refreshed.

PLease find the code below which is not working;

int

 

iSelIndex = rdcTasks.Records.IndexOf(rdcTasks.SelectedRecord);
this.rdcTasks.ItemSource = list;

 

RadCarouselPanel

 

panel = this.rdcTasks.FindCarouselPanel();

 

panel.BringDataItemIntoView(rdcTasks.Records[iSelIndex]);

 

this.rdcTasks.Records[iSelIndex].IsSelected = true;

I have tried other properties like currentItem & Currentrecord but no gain.

REgards,
S

 

Hi Telerik team,

I am  trying to change the colour of the row border conditionally by following style settings. But I am unable to view the coloured border unless I change the value of the row border thickness to some value greater than 0. But increasing the row border thickness , increases the gray colored gap between rows.

Is there any other approach than can help change the colour of the gidview row border without changing the row border thickness i.e using the default border settings.

 

 

Many Thanks !!

Regards,
Mausami

Hi,

i'm using a RadGridView and now i want to use a RadDataPager like this:

 <telerik:RadDataPager PageSize="100" Grid.Row="1" Source="{Binding Items, ElementName=GridView}" IsTotalItemCountFixed="True" DisplayMode="FirstLastPreviousNextNumeric, Text" />

but i get the message:
..RadDataPager ist not found...

but why?

THanks
REgards
Rene

Hi - I have followed the Tree View styles customization from http://www.telerik.com/help/wpf/radtreeview-styles-and-templates-templated-nodes.html and it works just great.

I've now introduced a DataTemplateSelector that picks between one of the two HierarchicalDataTemplate that I have in my control's resources.

My problem is that once I introduce the DataTemplateSelector none of the styles or control templates that I have set up are applied. Is this a known issue? I tried putting

template.ItemContainerStyle = frameworkElement.FindResource("TreeViewItemStyle") as Style;

into my template selector but it did not seem to have any effect. 

Note that if I set ItemTemplate="{StaticResource blah}" instead of 
ItemTemplateSelector="{StaticResource selector" things works fine. 

Thanks 

I am using a bar chart where I need to show a unit bar if a certain value is 1 and nothing if a value is 0. The ticks need to show a categorical label Present or Not Present. How can I achieve this?

Thanks.

My Requirement is I want add Image for RadComboBoxItem from static folder.
The following was my code.

<telerik:RadComboBox Name="Salutaion" Grid.Column="4" Width="75" Grid.Row="0" HorizontalAlignment="Left"
 IsEditable="True" IsReadOnly="True"  telerik:StyleManager.Theme="Office_Blue"
 ClearSelectionButtonVisibility="Visible" ClearSelectionButtonContent="Clear">
<telerik:RadComboBoxItem Content="Male"/>
<telerik:RadComboBoxItem Content="Female"/>
</telerik:RadComboBox>

Thanks and Regards
Naresh Mesineni

Hi,

GridView with XML works fine...

                                                                <Grid.Resources>
                                                                    <XmlDataProvider x:Key="MODSource" Source="settings\module.xml" XPath="//Attributes/Attribute[@AttributeGroup='Template']"></XmlDataProvider>
                                                                </Grid.Resources>
                                                                <telerik:RadGridView Visibility="Visible" Name="radGridView1" AutoGenerateColumns="False" ItemsSource="{Binding Source={StaticResource MODSource}}" ShowGroupPanel="False">
                                                                    <telerik:RadGridView.Columns>
                                                                        <telerik:GridViewDataColumn DataMemberBinding="{Binding XPath=ContentAttribute[@AttributeName\=\Name] }" Header="Name">
                                                                            <telerik:GridViewDataColumn.CellTemplate>
                                                                                <DataTemplate>
                                                                                    <ContentControl Content="{Binding XPath=ContentAttribute[@AttributeName\=\'Name\']}">
                                                                                    </ContentControl>                                                                                       
                                                                                </DataTemplate>
                                                                            </telerik:GridViewDataColumn.CellTemplate>
                                                                        </telerik:GridViewDataColumn>                                                                      
                                                                        <telerik:GridViewDataColumn DataMemberBinding="{Binding XPath=ContentAttribute[@AttributeName\=\Version] }" Header="Version">
                                                                            <telerik:GridViewDataColumn.CellTemplate>
                                                                                <DataTemplate>
                                                                                    <ContentControl Content="{Binding XPath=ContentAttribute[@AttributeName\=\'Version\']}">
                                                                                    </ContentControl>
                                                                                </DataTemplate>
                                                                            </telerik:GridViewDataColumn.CellTemplate>
                                                                        </telerik:GridViewDataColumn>
                                                                        <telerik:GridViewDataColumn DataMemberBinding="{Binding XPath=ContentAttribute[@AttributeName\=\beschr] }" Header="Beschreibung" Width="*">
                                                                            <telerik:GridViewDataColumn.CellTemplate>
                                                                                <DataTemplate>
                                                                                    <ContentControl Content="{Binding XPath=ContentAttribute[@AttributeName\=\'beschr\']}">
                                                                                    </ContentControl>
                                                                                </DataTemplate>
                                                                            </telerik:GridViewDataColumn.CellTemplate>
                                                                        </telerik:GridViewDataColumn>
                                                                    </telerik:RadGridView.Columns>
                                                                </telerik:RadGridView>

But how can i add a boolean Column out of my xml file: <ContentAttribute AttributeName="Aktiv">Ja</ContentAttribute>


Thanks
Regards
Rene