Adding a halo effect to text

PaulLeedham — Wed, 30 Nov 2011 17:31:17 GMT

Does anyone have a better method of adding a halo effect to text instead of using the following style:


    <esri:TextSymbol x:Key="Halo_TextSym" OffsetX="-23" OffsetY="18">
        <esri:TextSymbol.ControlTemplate>
            <ControlTemplate>
                <Border Margin="{Binding Attributes[OffsetX]}" Width="300">
                    <Grid>
                        <TextBlock Text="{Binding Attributes[Text]}" FontSize="13" FontWeight="Bold" Foreground="White">
                     <TextBlock.Effect>
                        <DropShadowEffect Color="White" ShadowDepth="2" Direction="300" BlurRadius="7" />
                     </TextBlock.Effect>
                        </TextBlock>
                        <TextBlock Text="{Binding Attributes[Text]}" FontSize="13" FontWeight="Bold">
                     <TextBlock.Effect>
                        <DropShadowEffect Color="Yellow" ShadowDepth="0" BlurRadius="2" />
                     </TextBlock.Effect>
                        </TextBlock>
                        <TextBlock Text="{Binding Attributes[Text]}" FontSize="13" FontWeight="Bold">
                     <TextBlock.Effect>
                        <DropShadowEffect Color="White" ShadowDepth="2" Direction="60" BlurRadius="7" />
                     </TextBlock.Effect>
                        </TextBlock>
                    </Grid>
                </Border>
            </ControlTemplate>
        </esri:TextSymbol.ControlTemplate>
    </esri:TextSymbol >

Re: Adding a halo effect to text

BrandonShowers — Mon, 05 Dec 2011 20:39:13 GMT

try this with a dynamic control template:

controlTemplate.Append(" <sdk:Label x:Name=\"testLabel\" Foreground=\"{Binding Symbol.Foreground}\" FontSize=\"{Binding Symbol.FontSize}\" Content=\"{Binding Symbol.Text}\" Background=\"#FF000000\"> ");
            controlTemplate.Append(" <sdk:Label.Effect> ");
            controlTemplate.Append(" <DropShadowEffect ShadowDepth=\"0\" BlurRadius=\"10\" Color=\"White\"> ");
            controlTemplate.Append(" </DropShadowEffect> ");
            controlTemplate.Append(" </sdk:Label.Effect> ");
            controlTemplate.Append(" </sdk:Label> ");
            controlTemplate.Append("</ControlTemplate> ");

topic Re: Adding a halo effect to text in ArcGIS API for Silverlight Questions

Adding a halo effect to text

Re: Adding a halo effect to text