Hello,

Were you able to resolve your issue?

Valerie

Not exactly. The support solution was to define a new color palette and then from code behind set the current color pallet to the  new one:

xamColorPicker1.CurrentPalette = xamColorPicker1.ColorPalettes[1];

xamColorPicker1.UpdateLayout();

Hello,

This appears to be an issue in Silverlight only and the behavior is as expected in WPF. This issue has been logged with development.

Valerie

Hello,

I spoke with development on this issue and this is the expected behavior.The correct way to set the current palette in xaml would be as such:

Create a resource dictionary in the xaml that contains a ColorPaletteCollection, and give it a valid x:key for example palettes1.

 Then in the xaml for XamColorPicker, you need to do two things.

1.) Set the ColorPalettes to the resource dictionary instance you created.

  ex: ColorPalettes={StaticResource palettes1}

2.) Bind the CurrentPalette to a specific instance of the ColorPalettes Resource dictionary above.

  ex: CurrentPalette={Binding Source={StaticResource palettes1}, Path=[0]}

 You can change the 0 to be whatever index into the ColorPalettes Collection you want.

Here is an example of what the XAML would look like:

<UserControl x:Class="ColorPickerTest.MainPage"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:ig="http://schemas.infragistics.com/xaml">

    <Grid x:Name="LayoutRoot" Background="White">
        <Grid.Resources>

            <ig:ColorPaletteCollection x:Key="pal1">
                <ig:ColorPalette x:Name="pal1a">
                    <ig:ColorPalette.Colors>
                        <ig:ColorPatch Color="Red"/>
                        <ig:ColorPatch Color="Orange"/>
                        <ig:ColorPatch Color="Yellow"/>
                        <ig:ColorPatch Color="Green"/>
                        <ig:ColorPatch Color="Blue"/>
                        <ig:ColorPatch Color="Indigo"/>
                        <ig:ColorPatch Color="Violet"/>
                        <ig:ColorPatch Color="White"/>
                    </ig:ColorPalette.Colors>
                </ig:ColorPalette>
                <ig:ColorPalette>
                    <ig:ColorPalette.Colors>
                        <ig:ColorPatchCollection>
                            <ig:ColorPatch Color="DarkBlue"/>
                            <ig:ColorPatch Color="LightBlue"/>
                            <ig:ColorPatch Color="Orchid"/>
                            <ig:ColorPatch Color="CornflowerBlue"/>
                            <ig:ColorPatch Color="DarkOliveGreen"/>
                            <ig:ColorPatch Color="Lavender"/>
                            <ig:ColorPatch Color="Plum"/>
                            <ig:ColorPatch Color="Crimson"/>
                            <ig:ColorPatch Color="DarkSeaGreen"/>
                            <ig:ColorPatch Color="DeepPink"/>
                            <ig:ColorPatch Color="ForestGreen"/>
                            <ig:ColorPatch Color="SaddleBrown"/>
                            <ig:ColorPatch Color="Honeydew"/>
                            <ig:ColorPatch Color="PaleVioletRed"/>
                            <ig:ColorPatch Color="Thistle"/>
                        </ig:ColorPatchCollection>
                    </ig:ColorPalette.Colors>
                </ig:ColorPalette>
            </ig:ColorPaletteCollection>
        </Grid.Resources>
        <Grid.RowDefinitions>
            <RowDefinition Height="*"/>
            <RowDefinition Height="*"/>
            <RowDefinition Height="*"/>
            <RowDefinition Height="*"/>
        </Grid.RowDefinitions>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="*"/>
            <ColumnDefinition Width="*"/>
            <ColumnDefinition Width="*"/>
            <ColumnDefinition Width="*"/>
        </Grid.ColumnDefinitions>

        <StackPanel x:Name="MyTestStack" Orientation="Horizontal" Margin="20" Grid.Row="0" Grid.Column="0">
            <ig:XamColorPicker x:Name="MyTestColorPicker" Width="200" Height="20" ColorPalettes="{StaticResource pal1}" CurrentPalette="{Binding Source={StaticResource pal1 }, Path=[1]}">
            </ig:XamColorPicker>
        </StackPanel>

    </Grid>
</UserControl>

Let me know if you have any questions.

Valerie

Hello,

Do you have any other questions on this matter?

Valerie