如标题,
<Window x:Class="tt.MainWindow"
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:local="clr-namespace:tt"
mc:Ignorable="d"
d:DesignWidth="512" d:DesignHeight="64"
d:DataContext="{d:DesignInstance local:MainWindowViewModel, IsDesignTimeCreatable=True}"
Title="MainWindow" Height="450" Width="800">
<StackPanel Orientation="Horizontal">
<TextBlock Text="Name:"></TextBlock>
<TextBox Text="{Binding Name}" MinWidth="256"></TextBox>
</StackPanel>
</Window>
其中,d:DesignWidth="512" d:DesignHeight="64",设定DesignMode时的宽度和高度。
d:DataContext="{d:DesignInstance local:MainWindowViewModel, IsDesignTimeCreatable=True}" 设定DesignMode时的DataContext。
另外,mc:Ignorable="d"表明运行时,忽略上述d相关设定。