51 lines
1.5 KiB
C#
51 lines
1.5 KiB
C#
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Dynamic Resource
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<Window x:Class="Resources.DynamicResource"
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xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
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Title="Resources" Height="250" Width="400"
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>
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<Window.Resources>
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<ImageBrush x:Key="TileBrush" x:Name="DynamicBrush" TileMode="Tile"
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ViewportUnits="Absolute" Viewport="0 0 32 32"
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ImageSource="c:\image.jpg"></ImageBrush>
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</Window.Resources>
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<StackPanel Margin="5">
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<Button Background="{DynamicResource TileBrush}" >Button</Button>
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<Button Click="cmdChange_Click" >Change the Brush</Button>
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</StackPanel>
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</Window>
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//File:Window.xaml.cs
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using System;
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using System.Collections.Generic;
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using System.Text;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Data;
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using System.Windows.Documents;
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using System.Windows.Input;
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using System.Windows.Media;
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using System.Windows.Media.Imaging;
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using System.Windows.Shapes;
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namespace Resources
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{
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public partial class DynamicResource : System.Windows.Window
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{
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public DynamicResource()
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{
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InitializeComponent();
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}
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private void cmdChange_Click(object sender, RoutedEventArgs e)
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{
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this.Resources["TileBrush"] = new SolidColorBrush(Colors.LightBlue);
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ImageBrush brush = (ImageBrush)this.Resources["TileBrush"];
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brush.Viewport = new Rect(0, 0, 8, 8);
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}
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}
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}
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