Questions on UI for WPF Forum

3 answers

468 views

Is it possible to have a different DisplayContent that is detached from the member on the GroupDescriptor object for the RadGrid?

Scenario: EscalationID is a guid and is set as the member. However, to make the UI user friendly. I need to change the grouping "Header" to a custom text or a different member.

GridView

answered on 11 Aug 2010

1 answer

244 views

Styling radComboBox

I did this
<UserControl.Resources>
               <Style x:Key="ComboBoxStyle" TargetType="{x:Type Input:RadComboBox}">
            <Setter Property="Width" Value="100"/>
            <Setter Property="Margin" Value="5,2"/>
            <Setter Property="HorizontalAlignment" Value="Left"/>
            <Setter Property="IsEditable" Value="False"/>
            <Setter Property="IsReadOnly" Value="True"/>
        </Style>
    </UserControl.Resources>
but the style is not reflectes on the ComboBox. is this not the correct way to style the Combobox???

ComboBox

answered on 11 Aug 2010

3 answers

312 views

Binding in BusyContentTemplate

I can get static content to work all day long in the template, but it doesn't seem to pick up my binding.

Any ideas what I'm doing wrong?

Template

<DataTemplate x:Key="busyTemplate">

<StackPanel Orientation="Vertical">

<Label Content="Synchronizing EliteLive.sdf with the remote database."/>

<TextBlock Text="{Binding SyncStatus}" TextWrapping="Wrap"/>

</StackPanel>

</DataTemplate>

BusyIndicator

<telerik:RadBusyIndicator x:Name="busyIndicator" Grid.Row="0" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"

IsBusy="True"

IsIndeterminate="True"

ProgressValue="{Binding PercentageComplete}"

BusyContentTemplate="{StaticResource busyTemplate}" >

</telerik:RadBusyIndicator>

BusyIndicator

answered on 11 Aug 2010

1 answer

537 views

Coordinate Values Format in Map Control

I have just started using the Rad Map control. I am using the Bing Map Provider. As far as I can tell when using the spatial reference "MercatorProjection" the only way to provide a latitude or longitude value in the loation object is to use the Geographic Coordinate System value, not the Projected vlaue. For example I would use the pair "42.358431,-71.059773" instead of "4640731,-8854878". I would prefer to use the Projected values, is that possible? Thanks.

Map

answered on 11 Aug 2010

1 answer

146 views

how to set WaterMArk in Datetime Picker - Demo version

i am unable to find watermark Property in Datettimepicker. can i set it in demo version ?

DateTimePicker

answered on 11 Aug 2010

2 answers

101 views

GridView window panes

Hello,

After doing a demo of a prototype application built with several of your controls an interesting request came up. Is there a fairly simple way to accomplish various panes with the same gridview displayed? Many of the microsoft products these days have this type of functionality. For Example if you go into an Excel worksheet and hover by the corner of the window you will get a handle that will allow you to pull the pane vertically or horizontally exposing a new pane with the same worksheet. I could imagine accomplishing this with the Docking.SplitContainer. Could you let me know if the GridView itself supports something like this or what you think the next best option for this would be?

Thanks,

Jason Munger

GridView

answered on 11 Aug 2010

8 answers

556 views

Updating Gridview programmatically

Hi,
i need to update my gridview programmatically but nothing i have tried is working. thats my scenario:
i have a grid with several different columns (combobox-, textbox-, checkbox-column), some of them can be edited, some of them are calculated and can't be edited by user. one row is representing one object, the grid is bound via itemsource.
the following process has to be implemented now:
1. user changes the value of an editable field
2. cell_validating-event is fired
3. in the cell_validating-event, the input is first verified. if the inserted value is okay, 3 other values are generated (bound to 3 non-editable columns)
4. after assigning the new values the grid needs to be updated (generated values should show up).

everything is working till step 4. i have tried to assign a new itemsource and call rebind, i have checked on the bindings, but nothing is working. if i load the page containing the grid a second time my data is showing up, but it need to be there directly after the validation! any suggestions?

GridView

answered on 11 Aug 2010

3 answers

155 views

[Solved] Binding XLabelItem

Hi,

Here is a new problem, but more simple than the first

I would like to bind a property which return a List<string> to XLabel of my Chart. (If it's posible by XAML code)

Here is two screenshot of what i would like to get :

avant.png is what I've got with classic chart
apres.png is what I expect.

I'm using RadControls for WPF Q2 2009

Thank's.

Chart

answered on 11 Aug 2010

3 answers

165 views

Simple horizontal LinearScale

Greetings, I am attempting to use the LinearScale to show a simple horizontal gauge with a Custom TickList that I am attempting to databind the ItemsSource to a POCO. I do not want any other tick marks to show on the gauge. Is this possible? I keep getting an error about the ticks collection not being empty.

    
                    <telerik:RadGauge Height="50" HorizontalAlignment="Left" Margin="10,20,0,0" Name="radGauge1" VerticalAlignment="Top" Width="300">  
        
                        <telerik:LinearScale Name="linearScale" Orientation="Horizontal" Width="300" Height="40" Left="0.02" Top="0.06" MajorTicks="0" 
        
                                                 Min="0" Max="{Binding Resident.ResidentType.CareLevels, Converter={StaticResource CareLevelToMaxRangeConverter}}"   
        
                                                 StartWidth="0.02" EndWidth="0.02" StrokeThickness="0.5">  
        
                            <telerik:TickList ItemsSource="{Binding Resident.ResidentType.CareLevels, Converter={StaticResource CareLevelToTicksConverter}}">  
        
                            </telerik:TickList> 
        
                            <telerik:RangeList ItemsSource="{Binding Resident.ResidentType.CareLevels, Converter={StaticResource CareLevelToRangeConverter}}"/>  
        
                            <telerik:IndicatorList> 
        
                                <telerik:LinearBar Width="10" Name="linearBar" TooltipFormat="Daily Minutes: {0:F1}" 
        
                                                    Value="50" 
        
                                                    Location="CenterInside" SnapType="None"/>  
        
                            </telerik:IndicatorList> 
        
                        </telerik:LinearScale> 
        
                    </telerik:RadGauge>

Gauges

answered on 10 Aug 2010

2 answers

189 views

[Solved] Using ShowGroupPanel with nested tables

I have set up a DataSet with 3 DataTable objects using DataRelation.
The RadGridView works great, there are 2 nested tables inside each row of the main table.
We have ShowGroupPanel set to true, which allows for column grouping for each table.
Can I allow grouping for just the top level table and not for the nested, child tables?
I tried setting ShowGroupPanel to false, but it gives me the opposite of what we want.
Thank you,
Charile

GridView

answered on 10 Aug 2010