Flexchart for .Net 8 WPF Edition

Flexchart for .Net 8 WPF Edition

Posted by: david on 9 September 2024, 3:52 am EST

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  david

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  Posted 9 September 2024, 3:52 am EST

  Can You please provide Example for Gantt Chart?
  
  How to use DataTemplate for Series Tooltip template. The Datatemplate for Chart Tooltip soes shw the template but unable to bind the datapoint dataItem

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  aastha.gupta

  

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  Posted 10 September 2024, 2:33 pm EST

  Hi David,

  We are currently working on this requirement. We will update you once we are done with the sample.

  Thanks & Regards,
  
  Aastha

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  aastha.gupta

  

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  Posted 11 September 2024, 3:04 pm EST

  Hi David,

  We are discussing this requirement with the developers. [Internal Tracking ID: C1XAML-36896]

  We will update you once we hear back from them.

  Thanks & Regards,
  
  Aastha

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  aastha.gupta

  

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  Posted 23 September 2024, 12:13 am EST

  Hi David,

  We have created a sample application that shows how to implement Gantt Chart using C1Flexchart WPF. Kindly refer to the attached sample for the same. [GanttChartDemo.zip]

  For the tooltip, a special property has been added to the Task class and used it in tooltip.

  Hope this helps!

  Thanks & Regards,
  
  Aastha

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  david

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  Posted 23 September 2024, 1:16 am EST

  Hi Aastha
  
  Thanks for the Gantt Chart example.
  
  The second question regarding the tooltip remains un-answered. I would like to assign a DataTemplate for individual series tooltip. When I tried to assign a DataTemplate for charts tooltip, unable to bind data.
  
  Basically series tooltip property gets string only, cannot assign DataTemplate.

  Thanks and Regards

  David

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  aastha.gupta

  

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  Posted 25 September 2024, 12:38 am EST

  Hi David,

  We are sorry for the inconvenience. Currently, you can only set the string template for the Series tooltip.

  However, we would appreciate it if you could share the details of how you would like the tooltip to appear (including the content of the DataTemplate), so we can discuss with our developers whether your request is feasible.

  Thanks & Regards,
  
  Aastha

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  david

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  Posted 25 September 2024, 1:04 am EST

  Here is my Datatemplate for the tooltip.

      <DataTemplate x:Key="PercType">
          <Grid c1:PlotElement.LabelAlignment="MiddleCenter" FlowDirection="{Binding ConverterParameter=FlowDirection, Converter={StaticResource TooltipObjectDataConverter}}"
                DataContext="{Binding DataContext, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type ToolTip}}}">
              <Grid.RowDefinitions>
                  <RowDefinition/>
                  <RowDefinition/>
                  <RowDefinition/>
                  <RowDefinition/>
              </Grid.RowDefinitions>
              <Grid.ColumnDefinitions>
                  <ColumnDefinition/>
                  <ColumnDefinition/>
              </Grid.ColumnDefinitions>
              <TextBlock Grid.Column="0" Margin="2,0" Grid.Row="0" Text="{Binding Series.Label}" FontWeight="Bold" />
              <!--<TextBlock Grid.Column="1" Margin="2,0" Grid.Row="0" Text="{Binding Value, ConverterParameter=n2, Converter={x:Static c1:Converters.Format}}" />-->
              <TextBlock Grid.Column="1" Margin="2,0" Grid.Row="0" Text="{Binding ConverterParameter=Value, Converter={StaticResource TooltipObjectDataConverter}}" />
              <TextBlock Grid.Column="0" Margin="2,0" Grid.Row="1" Text="{Binding ConverterParameter=Percentile_Label, Converter={StaticResource TooltipObjectDataConverter}}" FontWeight="Bold"/>
              <TextBlock Grid.Column="1" Margin="2,0" Grid.Row="1" Text="{Binding ConverterParameter=Percentile, Converter={StaticResource TooltipObjectDataConverter}}"/>
              <TextBlock Grid.Column="0" Margin="2,0" Grid.Row="2" Text="{Binding ConverterParameter=X_Label, Converter={StaticResource TooltipObjectDataConverter}}" FontWeight="Bold"/>
              <TextBlock Grid.Column="1" Margin="2,0" Grid.Row="2" Text="{Binding ConverterParameter=X_Value, Converter={StaticResource TooltipObjectDataConverter}}"/>
              <TextBlock Grid.Column="0" Margin="2,0" Grid.Row="3" Text="{Binding ConverterParameter=Date_Label, Converter={StaticResource TooltipObjectDataConverter}}" FontWeight="Bold"/>
              <TextBlock Grid.Column="1" Margin="2,0" Grid.Row="3" Text="{Binding ConverterParameter=Date, Converter={StaticResource TooltipObjectDataConverter}}"/>
          </Grid>
      </DataTemplate>
  

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  aastha.gupta

  

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  Posted 25 September 2024, 5:02 am EST

  Hi David,

  Thanks for providing the data template structure. We are currently discussing it with the developers.

  We will update you once we hear back from them.

  Thanks & Regards,
  
  Aastha