Questions on UI for Silverlight Forum

0 answers

49 views

YAxis Label Position issue in the Telerik 5.0

Hi Gentlemen,

I upgrated the the telerik radchart from 4.0 to 5.0, but Yaxis Label is strange after upgrading. The label is showing YAxis right not left.  See attached.

Do you have any suggetions?

Thanks a lot in advance.

Regards,

Ge

Chart

asked on 09 Sep 2013

0 answers

18 views

YAxis title can't show in the Telerik 5.0 Radchart

Gentlemen,

I upgrade the Telerik version from 4.0 to 5.0 (Replace 4.0 dll with 5.0 dll).

Radchart was showing well before upgrading, but after that the YAxis title can't show.

Do you have any suggestion about that?

Thanks&Regards,

Ge

Chart

asked on 09 Sep 2013

0 answers

40 views

DateTimes with gaps

Hello,

I am working on a problem that drives me crazy. I have some data like {Name, FinishedDateTime, Value,...}, and can look like
-> Test1, 2013-04-10 09:15:20, 1.5;
-> Test1, 2013-04-10 09:16:56, 1.6;
-> Test1, 2013-07-20 13:25:11, 1.3;
-> Test2, 2013-04-09 14:47:23, 10.4;
Now I want to display these data in a LineSeries chart. Because I want to display just the dates with data I have chosen to use for the XAxis the XCategory as DataPointMember.
I also have a UserControl for displaying the dates on its own and has some special functionality what i can't miss. The picture In the attachment should give a glance how it should look like. The UserControl provides the VisualStart and EndDate, Periode and has methods to go to the next day, previous day,...
The problem is, how can I handle to get the columns of the chart aligned to the columns in the bar above?

Regards RB,

Chart

asked on 02 May 2013

0 answers

39 views

About strings of RadPieChart （Localization）

      Hi Telerik,
I am a chinese ,   I use RadPieChart to display some information. When the RadPieChart has no data, it displays " No data to Plot ". I wish to change the string of "No Data To plot" by chinese.
      I use the LocalizationManager.Manager of radcontrol ， the key of RadPieChart is "ChartNoDataMessage" in your help document. but it doesn't work. Please help me .

Chart

asked on 12 Mar 2013

0 answers

210 views

Error: The tag 'RadCartesianChart' does not exist in XML namespace 'http://schemas.telerik.com/2008/xaml/presentation'.

Hi,

I am working in silverlight 4

Getting error like this "The tag 'RadCartesianChart' does not exist in XML namespace 'http://schemas.telerik.com/2008/xaml/presentation'."

Added the following dlls in solution
Telerik.Windows.Controls.Chart.dll
Telerik.Windows.Controls.dll
Telerik.Windows.Controls.Navigation.dll
Telerik.Windows.Data.dll

but still i am getting the same error

I attached my solution in the below link, Please check and give me the solution

http://www.2shared.com/file/HvUkgver/TelerikchartForSWFO.html

Thanks,

Chart

asked on 27 Feb 2013

0 answers

35 views

Delete Attachment

Please delete the attachments from http://www.telerik.com/community/forums/silverlight/chart/radchart-seriesmapping-problems.aspx post as soon as possible.

Chart

asked on 05 Feb 2013

0 answers

30 views

Vertical Docking for RadSplitContainer

Hi All,

How to make a StackPanel dockable vertically.
I am using:

<telerik:RadDocking>

<telerik:RadDocking.DocumentHost>

<telerik:RadSplitContainer>

<telerik:RadPaneGroupFontSize="10" >

<telerik:RadPane Header="" >

Thanks in Advance.

Chart

asked on 13 Sep 2012

0 answers

64 views

Item labels and tooltip visibility

Hi Guys.

Im new to silverlight development, I'm working with radchart of radcontrol for silverlight q1 2012.

I want to make labels  of each series invisible and instead add a tooltip with information related to 

each serie.

Here's how I create the chart.

 

<

telerik:RadChart Name="grafica" >

<telerik:RadChart.DefaultView>

<telerik:ChartDefaultView>

</telerik:ChartDefaultView>

</telerik:RadChart.DefaultView>

</telerik:RadChart

>





And here's how I bind the chart in code behind.



var serie2 = new DataSeries();
var barSerie= new DataSeries();
 
  grafica.DefaultSeriesDefinition.ShowItemLabels = false;
            grafica.DefaultSeriesDefinition.ShowItemToolTips = true;
            grafica.DefaultView.ChartArea.SmartLabelsEnabled = false;
            grafica.DefaultSeriesDefinition.ShowItemLabels = false;
   foreach (var proyEstrategico in x)
            {
                barSerie.Add(new DataPoint(proyEstrategico.ContribucionReal));
                serie2.Add(new DataPoint( proyEstrategico.ContribucionTeorica));
 
        
 
            }
 
 
            grafica.DefaultView.ChartArea.DataSeries.Add(serie2);
            grafica.DefaultView.ChartArea.DataSeries.Add(barSerie);

Binding the data works perfect but labels are invisible only when data is equal to 0 and I want them 

always invisible and add tooltips.



How can I solve this?

Hope your Help.



Thanks.

Chart

asked on 27 Aug 2012

0 answers

39 views

How Can i get primary key value when insert data to table?

Hi,

I have a table named as House in my database.which has 3 columns as HouseId(Primarykey),HouseDate,HouseType.

In my view model I have insert method as follows

 _stx = new CPMDomainContext();            House.HouseDate = HouseDate;            House.HouseType = HouseType;            _stx.Houses.Add(House);            _stx.SubmitChanges();

Data added to table successfully.Now how can i get HouseId of newly added data.

Help me ..

Chart

asked on 25 Aug 2012

0 answers

81 views

Add percentage sign to value

This is the code for my PIE chart

<telerik:RadChart Grid.Row="1"

telerik:Theming.Theme="Metro"

HorizontalAlignment="Left"

Padding="10"

x:Name="pieChart"

BorderThickness="0"

Foreground="White"

ItemsSource="{Binding PieData, Mode=TwoWay}"

VerticalAlignment="Top">

<telerik:RadChart.PaletteBrushes>

<SolidColorBrush Color="{StaticResource QMFirstColor}"/>

<SolidColorBrush Color="{StaticResource QMSecondColor}"/>

</telerik:RadChart.PaletteBrushes>

<telerik:RadChart.SeriesMappings>

<telerik:SeriesMapping LegendLabel="Legend">

<telerik:SeriesMapping.SeriesDefinition>

<telerik:PieSeriesDefinition AxisName="Evals" ShowItemLabels="True" />

</telerik:SeriesMapping.SeriesDefinition>

<telerik:ItemMapping FieldName="Total" DataPointMember="YValue" />

<telerik:ItemMapping FieldName="Label" DataPointMember="LegendLabel" />

</telerik:SeriesMapping>

</telerik:RadChart.SeriesMappings>

<telerik:RadChart.DefaultView>

<telerik:ChartDefaultView ChartLegendPosition="Bottom">

<telerik:ChartDefaultView.ChartArea>

<telerik:ChartArea LabelFormatBehavior="HumanReadable"

LegendName="legend"

FontFamily="{StaticResource DefaultLabelStyle}"

FontSize="13.333">

<telerik:ChartArea.AxisX>

<telerik:AxisX AxisLabelsVisibility="Visible" />

</telerik:ChartArea.AxisX>

<telerik:ChartArea.AxisY>

<telerik:AxisY AxisName="Evals" Title="Monthly Totals" />

</telerik:ChartArea.AxisY>

</telerik:ChartArea>

</telerik:ChartDefaultView.ChartArea>

<telerik:ChartDefaultView.ChartLegend>

<telerik:ChartLegend Header="{Binding ElementName=ChartLegend1,Path=Tag,Mode=TwoWay, Converter={StaticResource LabelConverter}}"

x:Name="legend"

LegendItemMarkerShape="Circle"

Visibility="Visible"

Padding="0" />

</telerik:ChartDefaultView.ChartLegend>

</telerik:ChartDefaultView>

</telerik:RadChart.DefaultView>

</telerik:RadChart>

How can I add the percentage sign to the value on the chart view... I have tried out " DefaultLabelValue="#Y%" but I don't know where to put it.

Edit... found the answer... Have to add ItemLabelFormat="#%{P2}" into the telerik:PieSeriesDefinition

Chart

asked on 24 May 2012

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