I am styling the RadTimePicker so that it looks and feels the same as the rest of my application.
I am trying to style the DateTimePickerClock that is displayed when you want to select a time.
I cannot figure out how to change the highlight color for the Items (the times) displayed in the clock.
Right now when I hover over an item it is highlighted as Yellow but since the application's colours are black, blue and grey, this doesn't fit in with the colour scheme at all.

Thank you for your help,

-Rebecca

Hello,

the ToolTip text "Start dragging in order to change items' position" is not translated in german culture.

OutlookBar_style.xaml:

As workaround I tried to set the ToolTip-Text by setting the HorizontalSplitterStyle like this:

Unfortuately after this the whole Style of the HorizontalSplitter is lost and the Tooltip is still default.

Please let me know if there is a solution for this issue.

Regards
Rainer

Hi,

I have bar chart with  Y-Axis having range from 0 to 100. On the same chartarea I have one more Y-Axis(right hand side) having range from -100 to 100 in the step of 50. i want to make -100, -50 label values invisible so that 0 starts in the middle of the Y-axis.  I am using this Y-Axis for showing line chart. Please help me achieve this.

In the treelistview row loaded event , when I am trying to expand a tree node programatically,the scrollviewer resets.

 

private void rtSummaryInfo_RowLoaded(object sender, RowLoadedEventArgs e)

 

{    

 

        TreeListViewRow

 

lobjTreeListViewRow = (e.Row as Telerik.Windows.Controls.TreeListView.TreeListViewRow);

 

 

        SummaryData lobjSummaryData = (e.Row as Telerik.Windows.Controls.TreeListView.TreeListViewRow).DataContext as SummaryData;

 

 

        if (_lstExpandedNode.Contains(lobjSummaryData.NodeName))

 

        {

     

 

          lobjTreeListViewRow.IsExpanded =

true;  // at this point, scrollviewer gets resets 

 

        }

}

I need to maintain the scroll position while expanding a node. Your help is appreciated.

Hello,
I would like to implement in my WPF application autoupdate functionality, like WPF online demos. Is it using click once??
My application will be separated in modules, and I want to each module check for newest version, download and install it automatically.
The application is goning to run in our intranet, not internet like demos.
I was seeing demos source but it's a bit complicated, I would like to see a simplest example.

Thanks in advance
Alejandro

I've noticed a strange performance issue with QueryableCollectionView (which it seems is being used as the default CollectionView for the RadGridView). If I add just a single item to the list, QueryableCollectionView ends up calling PopulateListInternal, which will iterate through ALL of the items in the in my ObservableCollection. Why is this the case?

According to their documentation “Link below” to set their date time picker to military time you have to create a new culture. We are using the culture below, as you can see from the screen shot it got it half way right but I think it would be better without the AM & PM after it.I attached a screen shot of the clock. We just want to remove the AM and PM.

 

CultureInfo cultureInfo = new CultureInfo("en-US");

cultureInfo.DateTimeFormat.ShortTimePattern = "H:mm";

cultureInfo.DateTimeFormat.LongTimePattern = "H:mm";

cultureInfo.DateTimeFormat.PMDesignator = "";

cultureInfo.DateTimeFormat.AMDesignator = "";   

 

 

http://www.telerik.com/help/wpf/raddatetimepicker-features-formatting.html

 

If we set style via  

within our User Control
all is working as expected but if comment this in usercontrol out and put the same code

<Helpers:RequiredValueStyleSelector x:Key="RequiredFieldStyleSelector" />

<Style  TargetType="telerik:GridViewDataColumn">

    <Setter Property="CellStyleSelector" Value="{StaticResource RequiredFieldStyleSelector}"/>

</Style>

 

 into generic.xaml nothing happens

Any suggestions?
PS. in Helper.dll attributes look like

PS. in Helper.dll attributes look like

 

[assembly: ThemeInfo(
    ResourceDictionaryLocation.None,
    ResourceDictionaryLocation.SourceAssembly
    )]

 

 

 

  Hi everybody
i try to change headerRow Color
but it have a little i don't know to how change. pls check the attach.

<Grid.Resources>
            <Style x:Key="style1" TargetType="telerik:GridViewHeaderRow">
                <Setter Property="Background" Value="#FFB8C8E4"/>
                <Setter Property="BorderThickness" Value="0"/>
                
            </Style>
           
            <Style x:Key="style3" TargetType="telerik:GridViewFilteringDropDown">
                <Setter Property="IsEnabled" Value="False" />
            </Style>
            
            <Style x:Key="style2" TargetType="telerik:GridViewHeaderCell">
                <Setter Property="Background" Value="#FFB8C8E4"/>
                <Setter Property="BorderThickness" Value="0"/>
                <Setter Property="Foreground" Value="Black"></Setter>
            </Style>
        </Grid.Resources>

<telerik:RadGridView  Margin="40,24,88,72" HeaderRowStyle="{StaticResource style1}" ItemsSource="{Binding Collection}">
            <telerik:RadGridView.Columns>
                <telerik:GridViewDataColumn FilteringControlStyle="{StaticResource style3}" Header="EmployeeName" HeaderCellStyle="{StaticResource style2}" DataMemberBinding="{Binding Property3}"/>
            </telerik:RadGridView.Columns>
        </telerik:RadGridView>

There are combo boxes all over the app that are experiencing the same issue.  This combo box in particular is bound to a Dictionary which is loaded based on the current language the user has selected in their preferences of the application.  Normal text fields etc are display the correct translation from the correct resource file.  Placing a breakpoint in code shows the correct translated values in the MyTypes, however, from the UI the combo box ItemsSource are always displayed in English.

How can I get the correct translated item from the resource file to be display in the combo box?

Visual Studion 2010

public Dictionary<string, string> MyTypes

{

get { return myTypes; }

}

public void InitializeCriteria(SelectionCriteria criteria)

{

var culture = Thread.CurrentThread.CurrentUICulture.ToString();

base.InitializeStandardSelectionCriteria(criteria, culture);

// Load the Types

var mTypes = MyTypes.Select(c => new Tuple<string, string>(c.Key, c.Value));

Array.ForEach(mTypes.ToArray(), criteria.MyTypes.Add);

var defaultMyType = criteria.MyTypes.FirstOrDefault();

if (defaultMyType != null)

{

criteria.MyTypes= defaultMyType .Item1;

}

}

protected override void OnInitialize(ESEntities entities)

{

    base.OnInitialize(entities);

 

    LoadMyTypes(entities);

    LoadSomeOtherData(entities);

}

private void LoadMyTypes(ESEntities entities)

{

 myTypes = new Dictionary<string, string>()

 {

  { "" , Resources.Resources.NoneLabel },

  { "D", Resources.Resources.DMessage },

  { "F", Resources.Resources.FMessage},

  { "H", Resources.Resources.HMessage },

  { "I", Resources.Resources.IMessage },

  { "L", Resources.Resources.LMessage } };

}

 

<GroupBox x:Name="LGroup" Header="{x:Static Resources:Resources.OptionsL}">

           <telerik:RadComboBox x:Name="attenuationComboBox"

                 ToolTip="{x:Static Resources:Resources.OptionsDesired}" Height="23"

                 VerticalAlignment="Top"  ItemsSource="{Binding Criteria.MyTypes, Mode=OneWay,

                 NotifyOnSourceUpdated=True, NotifyOnTargetUpdated=True,UpdateSourceTrigger=PropertyChanged}"

                 SelectedValue="{Binding Criteria.MyType, Mode=TwoWay}"

                 IsEnabled="{Binding SelectionOptions.CEnabled}" DisplayMemberPath="Item2" SelectedValuePath="Item1" />

</GroupBox>