Imports Microsoft.VisualBasic
Imports System.Collections.Generic
Imports System.Windows.Controls
Imports System.Windows.Media
Imports DevExpress.Xpf.Editors
Namespace DXEditors_ColorEdit
''' <summary>
''' Interaction logic for MainWindow.xaml
''' </summary>
Partial Public Class MainWindow
Inherits Window
Public Sub New()
InitializeComponent()
' Removes the 'Standard Colors' palette.
colorEdit1.Palettes.Remove(colorEdit1.Palettes("Standard Colors"))
' Adds a custom gradient palette.
colorEdit1.Palettes.Add(CustomPalette.CreateGradientPalette("Apex Colors", PredefinedColorCollections.Apex))
' Adds a new palette with three custom RGB colors.
Dim customColors As List(Of Color) = New List(Of Color)
customColors.Add(Color.FromRgb(150, 18, 30))
customColors.Add(Color.FromRgb(20, 40, 20))
customColors.Add(Color.FromRgb(88, 73, 29))
Dim palette As CustomPalette = New CustomPalette("Custom RGB Colors", customColors)
colorEdit1.Palettes.Add(palette)
End Sub
End Class
End Namespace
using System.Collections.Generic;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Media;
using DevExpress.Xpf.Editors;
namespace DXEditors_ColorEdit {
/// <summary>
/// Interaction logic for MainWindow.xaml
/// </summary>
public partial class MainWindow : Window {
public MainWindow() {
InitializeComponent();
// Removes the 'Standard Colors' palette.
colorEdit1.Palettes.Remove(colorEdit1.Palettes["Standard Colors"]);
// Adds a custom gradient palette.
colorEdit1.Palettes.Add(CustomPalette.CreateGradientPalette("Apex Colors", PredefinedColorCollections.Apex));
// Adds a new palette with three custom RGB colors.
colorEdit1.Palettes.Add(
new CustomPalette("Custom RGB Colors",
new List<Color>() {
Color.FromRgb(150, 18, 30),
Color.FromRgb(20, 40, 20),
Color.FromRgb(88, 73, 29) }));
}
}
}
<Window x:Class="DXEditors_ColorEdit.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="MainWindow" Height="400" Width="497"
xmlns:dxe="http://schemas.devexpress.com/winfx/2008/xaml/editors"
xmlns:dxc="http://schemas.devexpress.com/winfx/2008/xaml/core">
<Grid>
<Grid.Resources>
<ResourceDictionary>
<dxc:ColorToBrushConverter x:Key="ColorToBrushConverter"/>
</ResourceDictionary>
</Grid.Resources>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition/>
</Grid.ColumnDefinitions>
<GroupBox Header="Text Color" Grid.Column="0" HorizontalAlignment="Left"
Margin="3" Name="groupBox1" VerticalAlignment="Top">
<Grid>
<dxe:ColorEdit Name="colorEdit1" Color="Green"/>
</Grid>
</GroupBox>
<GroupBox HorizontalAlignment="Stretch" Header="Text Box" Grid.Column="1"
Margin="3" Name="groupBox2" VerticalAlignment="Top">
<Grid>
<TextBox Text="Sample text..." Grid.Column="1"
Foreground="{Binding Path=Color, ElementName=colorEdit1, Converter={StaticResource ColorToBrushConverter}}"
Height="100" Margin="3"
Name="textBox1" VerticalAlignment="Top" />
</Grid>
</GroupBox>
</Grid>
</Window>