MarkerTemplate with label information

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XamDataChart

2335

Imran Javed Zia posted over 13 years ago

Hi,

We are adding number of ScatterSeries in the chart dynamically and it is showing data proerly, and assigning a list of objects to the series.
We need to add marker with some label other then XMemberPath, YMemberPath. Can you help me to define Cutom marker like WorldStat demo?

Thanks

2335

Imran Javed Zia posted over 13 years ago in reply to Graham Murray

Hi,

Thanks a lot, irt is working for me,

I am using following

<

DataTemplate x:Key="TopChartMarkerTemplate">

<Grid MinHeight="20" MinWidth="40">

<Rectangle RadiusX="2" RadiusY="2" Stroke="Black" StrokeThickness="2" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" />

<TextBlock x:Name="txtTitle" Text="{Binding Item.Ticker}" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" TextAlignment="Center" />

</Grid>

</DataTemplate>

Is it possible to force the rectangle to use the system assigned to marker or legend in fill property?

Thanks
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30692

Verified Answer
Offline Graham Murray posted over 13 years ago
Hi,

You can set the MarkerTemplate property of the series to a DataTemplate to use to display the markers for that series. The DataTemplate can refer to any of the properties of its containing series or any of the properties of the Item with which it is associated. For example, if you wanted your markers to be 5x5 rectangles that were colored based on a brush stored in each item in a property called Color, you could use this DataTemplate:

<DataTemplate> <Rectangle Width="5" Height="5" Fill="{Binding Item.Color}" /> </DataTemplate>

Hope this helps!

-Graham
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