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3 answers
152 views
Is it possible to override the MapProviderBase class to create a custom map provider that uses a tile server (rather than a WMS server) as a datasource?  A prompt reply would be very much appreciated!!

Thanks,
Chris
CTI
Andrey
Telerik team
 answered on 20 Jul 2010
2 answers
79 views
Hello 

I want to know how can I get a reference to the rowdetails object of a selected row of a gridView.
Is it posible?
I hope you can help me

Best Regards
Jorge
Jorge Alberto
Top achievements
Rank 1
 answered on 20 Jul 2010
5 answers
177 views
Hi,

Can you tell me which is  control inside the red eclipse in the attached diagram?


Thanks.
Valeri Hristov
Telerik team
 answered on 20 Jul 2010
3 answers
152 views
Hi,

1) I am trying to populate a RadContext menu at run time and trying to assign it to RadGridView but it is expecting Windows.Control.contextmenu

2) I use windows context menu instead of RadcontextMenu. Now I have trouble with hot keys. For Copy menu item I am trying to bind command property to ApplicationCommands.Copy . But problem occurs when I click on a row and Hit Control C nothing happens. Don't know why it is not firing Copy Menu click event.

regards
sanket
Hristo
Telerik team
 answered on 20 Jul 2010
1 answer
294 views
Hi,
Is it possible to add drag drop to dynamically added images or elements to a canvas and if yes how do you do it please?
Thanks

Simon
Tina Stancheva
Telerik team
 answered on 20 Jul 2010
1 answer
179 views
Hi,

I was wondering if there was any sample code for how to allow a user to drag a pin from outside of the map view onto the map view, thereby associating that location with the object where the pin was dragged from.

e.g. user drags pin from street address control A onto the map, A then gets set to the location under the pin point.

Thanks
Pete
Andrey
Telerik team
 answered on 20 Jul 2010
5 answers
422 views
Hello,

How can I handle a Transition between Pages?

Thanks
Stefan

<Window.CommandBindings> 
        <CommandBinding Command="NavigationCommands.GoToPage" Executed="GoToPageExecuteHandler" CanExecute="GoToPageCanExecuteHandler" /> 
    </Window.CommandBindings> 
 
    <Grid> 
        <Grid.ColumnDefinitions> 
            <ColumnDefinition Width="*" /> 
        </Grid.ColumnDefinitions> 
        <Grid.RowDefinitions> 
            <RowDefinition Height="Auto" /> 
            <RowDefinition Height="*" /> 
        </Grid.RowDefinitions> 
 
        <Menu Name="menuemal" Grid.Column="0" Grid.Row="0">  
            <MenuItem Header="Page 1" Command="NavigationCommands.GoToPage" CommandParameter="Page/Page1.xaml" CommandTarget="{Binding ElementName=frmContent}" /> 
            <MenuItem Header="Page 2" Command="NavigationCommands.GoToPage" CommandParameter="Page/Page2.xaml" CommandTarget="{Binding ElementName=frmContent}" /> 
            <MenuItem Header="Page 3" Command="NavigationCommands.GoToPage" CommandParameter="Page/Page3.xaml" CommandTarget="{Binding ElementName=frmContent}" /> 
            <MenuItem Header="Page without master" Command="NavigationCommands.GoToPage" CommandParameter="Page/PageWithoutMaster.xaml" CommandTarget="{Binding ElementName=frmContent}" /> 
        </Menu> 
 
        <Frame NavigationUIVisibility="Hidden" Name="frmContent" Grid.Column="0" Grid.Row="1" Source="Page/Page1.xaml" /> 
          
        <telerik:RadTransitionControl Grid.Column="1" 
                                   Content="{Binding SelectedItem, ElementName=frmContent}" Duration="00:00:03" > 
            <telerik:RadTransitionControl.Transition> 
                <telerikTransitions:MotionBlurredZoomTransition /> 
            </telerik:RadTransitionControl.Transition> 
        </telerik:RadTransitionControl> 
          
    </Grid> 
Pana
Telerik team
 answered on 20 Jul 2010
1 answer
130 views
Hi,
Thanks for the wonderful chart control provided from telerik. Is there a feature like dragging the chart area and datapoints gets updated depending on the drag. I tried with RadDrapDropManager but could not.

Using RadDragDropManager, i should drop the drag. that should not be the case for me...

Scenario:
1. RadChart holding queue with 1000 data points.
2. But the current chart view shows only latest 10 points.
3. If drag the chart area to left/right, then data points must get updated. (this must depend on drag sensitivity).
4. This is some thing like playing the chart area w.r.t to datapoints in the queue.
5. Should have an event warning me that i am at point 0 and point 1000 on the graph. (start and end of the queue).

Thanks,
Lakshman
Velin
Telerik team
 answered on 19 Jul 2010
1 answer
112 views
Hi, 

I am getting an error when typing into the RadComboBox that states that it cant cast from type x to type y. The situation that we have is that the combo box is bound to a list of types that all implement a given interface but which do not necessarily share a common base type. The interface defines a property Description which is what we're actually binding to. If I use the combo box with the mouse and select from the list then all is fine, it is only when typing into the combo box that it blows up. Please see the attached stack trace for more info.

Thanks, Steve
Valeri Hristov
Telerik team
 answered on 19 Jul 2010
3 answers
158 views
Hello,

I have come across what I believe is a bug in the GridViewComboBoxColumn. The reason for this assumption is that I was able to take a working example of what I was trying to accomplish from this form (see http://www.telerik.com/community/forums/wpf/gridview/displaying-related-table-data.aspx for the attached working version) and reproduce the problem in my environment.

Let me stop to explain what it is I am trying to accomplish. The high level explanation is that I am trying to set the ItemSource property of the GridViewComboBoxColumn to the defaultview of a datatable I am operating on. The behavior is that no values are displayed in the column cells, but editing the column yields a combobox that is properly bound to the datatable.

This behavior can be reproduced with the following steps:

1) Grab the sample project that was provided by Pavel Pavlov of the Telerik team.
2) Convert the project to VS2010.
3) Run the project to make sure it is behaving as it should be.
4) Set the target framework to .NET framework 4.0 Client Profile.
5) Run the project to make sure it is behaving as it should be.
6) Remove all Telerik references.
7) Re-add Telerik references from RadControls for WPF 2010 SP2 (I have a trial license if that makes any difference; version number for assembies is 2010.1.603.35 if that helps).
8) Run the project. You will see that the TownID column is now full of blank cells.

Please let me know if this is a known issue and if/when you expect to be able to release a hotfix. Also, any workarounds you can think of that don't require me to rearchitecht all of my data storage objects would be appreciated.

Quick Start Notes:
    OS: Win XP SP3
    Application Type: WPF
    Target Framework: .Net Framework 4.0 Client Profile
    Language: C#.Net
    IDE: Visual Studio 2010
    Telerik Release Version: Q1 2010 SP2 (Trial License)
    My Telerik Assembly Version: 2010.1.603.35
    Sample (working) Telerik Assembly Version: 2010.1.309.35

Thank You,
Ryan Hansen


Pavel Pavlov
Telerik team
 answered on 19 Jul 2010
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