Is there a way to define the size of the items in the legend?

ArielLomes

Hello,

Is there any way to manipulate or control the size of the items in the legend in tree mode?

Thanks,

Ariel.

DominiqueBroux

Depending on the type of legend item you want to customize, you can redefine the LegendItemTemplate and/or the LayerTemplate and/or the MapLayerTemplate.
For example to redefine the lower level of legend item (the level with a swatch and a label) you can redefine the LegendItemTemplate with XAML code like:

<esri:Legend Map=.........>
  <esri:Legend.LegendItemTemplate>
    <DataTemplate>
      <StackPanel Orientation="Horizontal">
        <Image Source="{Binding ImageSource}" HorizontalAlignment="Center" VerticalAlignment="Center"
          Stretch="None" MinWidth="20" />
        <TextBlock Text="{Binding Label}" Margin="5,0,0,0" VerticalAlignment="Center" />
      </StackPanel>
   </DataTemplate>
  </esri:Legend.LegendItemTemplate>
</esri:Legend>