Questions on UI for WPF Forum

1 answer

155 views

Is it possible to find nearest location to a given location

Say I have a collection of locations and I want to find out which one is the closest to another specified location, how would I do this?

Thanks,
Rod

Map

answered on 12 Nov 2010

4 answers

190 views

Possible to display route directions and show traffic?

Are either of these possible? I currently do both right now using MS VEMap AJAX mapcontrol (Virtual Earth).

Map

answered on 12 Nov 2010

2 answers

133 views

Displaying aggregates based on group from CollectionView

Hi,

Is it possible to show group aggregates if the grouping is coming from a ListCollectionView? The grouping seems to work fine, but I'm not sure how to enable the aggregates...

Thanks!

GridView

answered on 12 Nov 2010

2 answers

99 views

RadDataPager Localisation

Hi,

I'm trying to localise the telerik controls used within my application, however I can't seem to locate the list of Keys required for the RadDataPager controls. I appreciate there isn't much to localise on the DataPager apart from "Page" and "of" but it needs doing all the same.

Have I missed some documentation somewhere?

Cheers,

Simon

DataPager

answered on 12 Nov 2010

6 answers

254 views

RadTreeView doesn't fire KeyDown

Hello,

I have a form with one RadTreeView and one Button. The button has IsDefault="true" set. I use the keyboard keys (up/down) to select an item in the treeview. Then I press Enter key and the button command should be executed. However, the RadTreeView handles the KeyDown event before it bubbles up to the form. Is there any way to work around this?

TreeView

answered on 12 Nov 2010

3 answers

105 views

Additional views/layout of DataFilter

Hi

When I first saw the new datafilter control in your demo i liked it. The way, you select fields, operator and values are very nice. But the way you present/organize the bundles of different statements just totally confuses me. Lets take the folowing pseudo filter:

where
((UnitPrice <= 100) AND (UnitPrice >= 10)) AND
((OrderDate <= 31-12-2008) AND (OrderDate >= 01-12-2008))

The attachment "filtertelerik.jpg" shows the above where clause in the datafilter control. Personally the way indents are handled confuses me and I would never be able to see through more complex filters. So I suggest you could add additional ways og presenting filters and let the user/developer chooses from himself.

I have attached a few suggestions, that I would like:

DataFilter

answered on 12 Nov 2010

1 answer

107 views

RadCarousel get items position

Hello everybody

I'm using RadCarousel component and I want know if there any method
in order to get the items position inside radCarousel (x and y).

I need to retrieve this data when the selected item inside the component has change!

Thank you!

Carousel

answered on 12 Nov 2010

1 answer

223 views

custom style of line series in chart area

I want to show data using RadChart which is dynamic and has multiple line series. And also each series has its own style depending on its value (in my app, I want to show nornal and dash lines in chart area). But I have the problem that in chart area, it can set only one style lineseries(normal or dash) but I want to show both. So anyone can suggest me how to do this.

Thank you
GUI

Chart

answered on 12 Nov 2010

1 answer

59 views

Filter Gridview with TileViewItem Header

Hello Telerik,

I have a gridview populating data in TIleViewItem.
The Header text changes dynamically.

Is it possible to filter gridviewdata using the TIleview Header

Regards,
Rick

GridView

answered on 12 Nov 2010

7 answers

549 views

IDataErrorInfo and tooltip

What is the trick for binding Errors to the tooltips of GridViewDataColumns and GridViewComboboxColumns?

This is what I have and it only displays the default red line.

    
              <UserControl.Resources> 
        
                    <Style TargetType="{x:Type telerik:GridViewColumn}">  
        
                        <Style.Triggers> 
        
                            <Trigger Property="Validation.HasError" Value="true">  
        
                                <Setter Property="ToolTip" 
        
                                    Value="{Binding RelativeSource={RelativeSource Self}, Path=(Validation.Errors)[0].ErrorContent}"/>  
        
                            </Trigger> 
        
                        </Style.Triggers> 
        
                    </Style> 
        
                </UserControl.Resources>

    
             <telerik:RadGridView Name="wellsRadGridView" AutoGenerateColumns="False" ItemsSource="{Binding GetWells}" 
        
                                         AddingNewDataItem="radGridView_AddingNewDataItem">  
        
                        <telerik:RadGridView.Columns> 
        
                            <telerik:GridViewDataColumn Header="WellID" DataMemberBinding="{Binding ID, ValidatesOnDataErrors=True, UpdateSourceTrigger=LostFocus}"/>  
        
                            <telerik:GridViewDataColumn Header="X Coordinate" DataMemberBinding="{Binding XCoordinates}"  /> 
        
                            <telerik:GridViewDataColumn Header="Y Coordinate" DataMemberBinding="{Binding YCoordinates}"  /> 
        
                            <telerik:GridViewDataColumn Header="Top of Screen Elevation" DataMemberBinding="{Binding TopOfScreen, ValidatesOnDataErrors=True}"  /> 
        
                            <telerik:GridViewDataColumn Header="Bottom of Screen Elevation" DataMemberBinding="{Binding BottomOfScreen, ValidatesOnDataErrors=True}"  /> 
        
                            <telerik:GridViewDataColumn Header="Aquifier/Zone" DataMemberBinding="{Binding Zone}"  /> 
        
                            <telerik:GridViewDataColumn Header="Functional Category" DataMemberBinding="{Binding FunctionalCategory}"  /> 
        
                            <telerik:GridViewComboBoxColumn Header="Current Sampling Frequency" 
        
                                                            DisplayMemberPath="Name"   
        
                                                            SelectedValueMemberPath="ID" 
        
                                                            DataMemberBinding="{Binding Frequency}" 
        
                                                            ItemsSource="{Binding FrequencyCategories}"/>  
        
                            <telerik:GridViewComboBoxColumn Header="Risk to Receptors"   
        
                                                            DisplayMemberPath="Name" 
        
                                                            SelectedValueMemberPath="ID" 
        
                                                            DataMemberBinding="{Binding RiskReceptors}" 
        
                                                            ItemsSource="{Binding RiskReceptors}" /> 
        
                            <telerik:GridViewComboBoxColumn Header="Predictability of COC Concentrations"   
        
                                                            DisplayMemberPath="Name" 
        
                                                            SelectedValueMemberPath="ID" 
        
                                                            DataMemberBinding="{Binding Predictability}"    
        
                                                            ItemsSource="{Binding Predictability}" /> 
        
                            <telerik:GridViewDataColumn Header="Notes" DataMemberBinding="{Binding Notes}"  /> 
        
                        </telerik:RadGridView.Columns> 
        
                    </telerik:RadGridView>

thanks in advance.
Gene.

GridView

answered on 11 Nov 2010