Hi there,

I'm working on auto-scroll for the radTreeView and have come up against a slight issue.  The auto scroll works really well (referencing the blog post here: http://blogs.telerik.com/xamlteam/posts/10-11-25/how-to-implement-autoscroll-while-dragging-in-radtreeview.aspx), but I've come up against a slight issue.

Within the RadTreeView ItemContainer, I've got a textbox.  As soon as I drag over that textbox, it loses focus so the auto-scroll can go no further.  If I disable the textboxes, then it works fine.

Do you know of any workaround I could use to ensure that if I drag over a textbox, it will continue to scroll?

Many thanks

Has anyone used Prism5 with the Telerik WPF Radcontrols?

We currently use a mixture of Prism4.1 & MVVM Light but the controls are not registered in Prism (just use regions, navigation, modularity etc).

Telerik say they haven't tested the controls yet with Prism5.

Has anyone had and success using Radcontrols with Prism5 and have any issues arisen?

Thanks.

Hey,

I am using a DayTemplateSelector to on my RadCalendar to show a different style for days that have appointments. With my test setup this works fine, but when I'm contacting a service to retrieve appointment, the collection is empty at the moment the month is switched and the appointments are added on arriving back from the service (one by one).

The problem now is that the selector is not triggered when the binded property is changing. Is there a way to force a update on the selector?

I found a post with the next solution:

BUT this will not work for me, when you change the mont the current date will be changed and I will retrieve a new list and the binded list is empty again. Why is the selector not listing to the changes of the property in the datacontext?

Hi support,
I am facing the problem with Auto Complete Box.I have just downloaded the latest trial version.I want to use two way binding feature.I have observed that It is working fine.But the problem is when I type in the box DisplayMemberPath binding has broken.I am attaching the Xaml and VM also.

<telerik:RadAutoCompleteBox SelectionMode="Multiple" x:Name="tokenControl"
                                            Grid.Row="7" Grid.Column="1" Grid.ColumnSpan="7" MaxHeight="100" Margin="0 5"
                                            ItemsSource="{Binding Source={x:Static local:Globals.Instance},Path=Users}"
                                            AutoCompleteMode="Suggest"
                                            DropDownItemTemplate="{StaticResource userDataTemplate}"
                                            TextSearchPath="DisplayName"
                                            DisplayMemberPath="DisplayName" SelectedItems="{Binding SelectedContacts,Mode=TwoWay}">
                    
                </telerik:RadAutoCompleteBox>

Property:-
  private List<Presentity> _SelectedContacts;
        public List<Presentity> SelectedContacts
        {
            get
            {
                return _SelectedContacts;
            }
            set
            {
                _SelectedContacts = value;
                NotifyOnPropertyChanged("SelectedContacts");
            }
        } 
Code For Selection:-
foreach (Recipient recipient in SelectedExistingTask.Recipients)
                    {
                        Recipient localRecipient = recipient;
                        Presentity user = Globals.Instance.Users.FirstOrDefault((p) => p.UserId == localRecipient.Id);
                        if (user != null)
                        {
                            users.Add(user);
                        }
                    }

Hello everyone, 
I try to develop an export of the GridView to a PivotGrid. 
For that I turn the ItemsSource (IEnumerable <object>) of the GridView in a datatable with only the fields corresponding to the columns of the GridView.
It works fine but there is a performance problem when I iterate the source to add one by one the data in the datatable ( iteration + using reflection to get the values of each field ​​ + LoadDataRow in the datatable) 
Do you see an alternative to the use of a datatable? 
For example, a sub-list of my data source? 
thank you in advance for your suggestions... 
Greetings. 
Olivier.

IsTabStop="False" is not working for the AutoCompleteBox.
I was not going to use this control because of this problem.

I found a solution by googling elsewhere and will post it here.
Instead of using IsTabStop="False" use: KeyboardNavigation.TabNavigation="None"

NOTE:
When RadComboBox has IsEditable="True" then, like AutoCompleteBox, IsTabStop="False" does not work.
This solution will also apply to the RadComboBox problem.

I have my working AutoCompleteBox set up as below.​ I have bolded the code that will make tabbing skip the control.

<telerik:RadAutoCompleteBox Grid.Column="1" Grid.Row="0" 
   SelectionMode="Single"         
   WatermarkContent="Type a bylaw"    
   TextSearchMode="StartsWith"          
   TextSearchPath="Code"
   AutoCompleteMode="SuggestAppend"
   ItemsSource="{Binding Bylaws}"
   DropDownItemTemplate="{StaticResource BylawSearchTemplate}"
   SelectedItem="{Binding SelectedBylaw, Mode=TwoWay}"
   DropDownWidth="Auto"
   Style="{StaticResource EditRadAutoCompleteBox}"
   KeyboardNavigation.TabNavigation="None" /> 

When I set the select all text event on the combobox, when I click into the combobox it selects all the text then goes away. If I tab into the combobox everything stays selected. Am I missing something? Below is my xaml

​<telerik:RadComboBox ItemsSource="{Binding OptionCategories}" DisplayMemberPath="CategoryName" Grid.Row="1" IsEnabled="{Binding CanChangeOption}"
Margin="10 0" IsEditable="True" SelectedIndex="0" VerticalAlignment="Center" SelectedItem="{Binding SelectedOptionCategory}" SelectAllTextEvent="GotFocus" />

Hello, I am using RadTimePicker  for selecting time and on click of a button adding the selected time to a ListView. When I select a time say 13:00:00 and click on add button, it gets added.
 But when I select a time say 13:00:00 and edit it as say 13:10:00 and then click on add button it does not get added This issue I get only while using version Q2 2014. While the same control from Q3 2013 version works fine. I see that when I select a time and I edit it and then Click on the add Button, the Time value is not getting bound to the property AtTime in ViewModel. XAML :
 < telerik:RadTimePicker x:Uid="uxAtTimePicker" x:Name="uxAtTimePicker" Width="203" VerticalAlignment="Center" SelectedTime="{Binding AtTime, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"> ViewModel: public TimeSpan? AtTime
 {
 get
 {
 return theAtTime;
 }
 set
 {
 theAtTime = value;
 base.OnPropertyChanged("AtTime");
 }
 } Please help me out with a solution. Thanks,
 Best Regards,
 Santhosh B

Hello,

I am using RadTimePicker  for selecting time and on click of a button adding the selected time to a ListView.

When I select a time say 13:00:00 and click on add button, it gets added.
But when I select a time say 13:00:00 and edit it as say 13:10:00 and then click on add button it does not get added

This issue I get only while using version Q2 2014.

While the same control from Q3 2013 version works fine.

I see that when I select a time and I edit it and then Click on the add Button, the Time value is not getting bound to the property AtTime in ViewModel.

XAML :
< telerik:RadTimePicker x:Uid="uxAtTimePicker" x:Name="uxAtTimePicker" Width="203" VerticalAlignment="Center" SelectedTime="{Binding AtTime, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}">

ViewModel:

public TimeSpan? AtTime
{
get
{
return theAtTime;
}
set
{
theAtTime = value;
base.OnPropertyChanged("AtTime");
}
}

Please help me out with a solution.

Thanks,
Best Regards,
Santhosh B

Hello

I need to add appointments in a few locationRessources with code behind. I can build and run my project but the appointments don't appear in the RadScheduleView.

Here is my xaml code:

Here is my code behind:


Can you explain to me what am i missing ?

thanx !