Selected Color Binding

[Ez]

I'd like to set the selectedColorProperty of the radColorPicker to be bound to a value.

I need the binding mode to be twoWay.

This is the code I am using:

 

var fg = new Binding("TextBlockForeground");

 

fg.Source = cStyles;

fg.Converter = cc;   (WHERE cc returns a SolidColorBrush.Color)

fg.Mode =

BindingMode.TwoWay;

 

cp.SetBinding(

RadColorPicker.SelectedColorProperty, fg);

When the color picker loads and when I select a color, the value that it is bound to updates correctly, however, the chosen color represented in the colorpicker's icon is not updated.

Is this a bug?

Thanks,
Ez

 

[Valentin.Stoychev]

Hi Ez,

We need some help in order to reproduce the problem. we tried with the following code and all seems to work just fine:
Code Behind:

        private Color p = Colors.Brown;
        public Page()
        {
            InitializeComponent();

            var fg = new Binding("TextBlockForeground");
            fg.Source = this;
            fg.Mode = BindingMode.TwoWay;
            RadColorPicker1.SetBinding(RadColorPicker.SelectedColorProperty, fg);
        }

        public Color TextBlockForeground
        {
            get
            {
                return this.p;
            }
            set
            {
                this.p = value;
            }
        }

XAML:

<UserControl x:Class="SilverlightApplication10.Page"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:telerik="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls"
        xmlns:telerikInput="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Input"
    Width="400" Height="300">
    <Grid x:Name="LayoutRoot" Background="White">
            <telerikInput:RadColorPicker x:Name="RadColorPicker1"></telerikInput:RadColorPicker>

    </Grid>
</UserControl>

Regards,
Valentin.Stoychev
the Telerik team

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[Ez]

It seems as if the issue was that I was using a converter to convert the "selectedColor" string into a Media.Color for the color picker.

I turned the converter off, and all works fine.

Thanks for your help.

Ez