Latest News

  • New Rich Text Editor User Control
    Feb 19, 2010

    By popular request, here we present a re-usable User Control containing the Liquid RichTextBox along with the most common formatting functions included.

  • Silverlight 3 Controls V5.2.7 Released
    Feb 19, 2010

    This release includes several fixes for issues raised in the forum. The main improvement is to the RichTextBox which now provides access and methods to the document elements allowing...

  • Super Shoot Em Up Game
    Feb 04, 2010

    Added to the games section is the new Super Shoot 'Em Up game. Take control of a tank with your aim being to blow up your opposing tanks and collect all the powerups.

  • Silverlight 3 Controls V5.2.6 Released
    Feb 04, 2010

    This release includes some minor fixes for several forum posts. Please see the notes on the download page for full details on what has changed.

  • Chaos Tournament Game
    Jan 24, 2010

    Launched today is the new Games section which contains the new Silverlight only Chaos Tournament game. This game is a remake of a classic 1985 ZX Spectrum game Chaos.

Silverlight Color Selector Control

This free Silverlight Color Selector Control is easy to implement on your Silverlight driven website and is also customizable to provide a visual feel suitable for any site design.

To use the Color Selector control you will need to add a reference to Liquid.dll in your project.

How to Use the Color Selector Control

To use the Color Selector on your Silverlight page:

<UserControl x:Class="ColorSelector.Page"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:liquid="clr-namespace:Liquid;assembly=Liquid"
    Width="400" Height="300">
    <Grid x:Name="LayoutRoot" Background="White">
        <liquid:ColorSelector x:Name="selectColor" SelectionChanged="selectColor_SelectionChanged" />
    </Grid>
</UserControl>


using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;

using Liquid;

namespace ColorSelector
{
    public partial class Page : UserControl
    {
        public Page()
        {
            InitializeComponent();
        }

        private void selectColor_SelectionChanged(object sender, EventArgs e)
        {
            LayoutRoot.Background = new SolidColorBrush(selectColor.Selected);
        }
    }
}


In this example we create a single Color Selector named selectColor, with this created we attach an event handler to the SelectionChanged event, this is handled in the C# below.

In the above C# we set the background color when the SelectionChanged event of the Color Selector occurs.

Example Silverlight Color Selector Control:

Latest Forum Posts

Here are latest posts from around the forums, if you have a question about any of the Liquid controls you can get your answers in the Forum.

dan posted on Color selector bugs?

Hi Ron,


Unfortunately not in the current version, Transparent will render as White.  I'll see if we can make the colour visual configurable for individual color cells in the next version.


Thanks!

Hi I have an enhancement to suggest to the color selector.


My application actually uses 3 color selectors all with custom colors enabled and what I've found is that all 3 of these use the same custom color palette object (ColorSelector.Custom). Is it possible to make it so that these all use a different custom color palette ie they have their own member Custom list variables instead of a static one for the entire ColorSelector class?


I've tried to define my own List of uints for each of the color selectors but the currently selected color doesn't update properly so I assume there is something else going on underneath that I don't have access to.


Thanks again!


Luan

Dose Liquid support Silverlight 4.0 beta?

Dan,

I am working with your Color Selector control and Custom Colors which is a very nice implementation!


However, I have a challenge which I am unsure how to handle:


How do I detect whether a particular color already exists in the Pallette?  For instance: #FF5E60B8 which was selected from the CustomColors functionality...  I don't want to add the color to the CustomColors if it already exists in the standard pallette...  I want to just select that color using the "SELECTED" property...


Thanks in advance!

Ron


Hi,


I have updated the demo as the current one was built against an older version of Visual Studio.  You can download the updated demo from the same link as before.


http://www.vectorlight.net/controls/itemviewer.aspx


Thanks!

Hi,


This I did see occur once and having looked at the code have made a slight change to the closed event handler that hopefully fixes this.  This fix will be available in the next version of the controls library.


Thanks!

Silverlight Controls

  • Rich TextBox

    Create and edit rich content with this slick and expandable Rich TextBox...

  • TreeView

    This easy to use TreeView comes with drag and drop, sorting, searching and much more...

  • Context Menu

    You too can have cool popup context menus in your Silverlight applications...

  • Resizable Dialog

    Draggable and resizable popup dialogs are what serious Silverlight developers need...

  • Spell Checker

    Real-time spell checking in Silverlight? We did it first here...