add XmlnsPrefix

src/Shared/HandyControlDemo_Shared/Window/BlurWindow.xaml

@@ -1,9 +1,9 @@
-<controls:BlurWindow x:Class="HandyControlDemo.Window.BlurWindow"
+<hc:BlurWindow x:Class="HandyControlDemo.Window.BlurWindow"
                      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:controls="clr-namespace:HandyControl.Controls;assembly=HandyControl"
+                     xmlns:hc="https://handyorg.github.io/handycontrol"
                      xmlns:langs="clr-namespace:HandyControlDemo.Properties.Langs"
                      mc:Ignorable="d"
                      WindowStartupLocation="CenterScreen"
@@ -13,4 +13,4 @@
                      Height="450" 
                      Width="800" 
                      Icon="/HandyControlDemo;component/Resources/Img/icon.ico">
-</controls:BlurWindow>
+</hc:BlurWindow>