我正在尝试使用 WPFToolkit 中的 Grid,但出现错误:
DisplayDataMapping.xaml (9,89):
errorMC1000: Unknown build error,
'Could not load type 'System.Windows.Controls.Primitives.MultiSelector' from assembly
'PresentationFramework, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Line 9 Position 89.'
这是xaml:
<UserControl x:Class="DisplayDataMapping" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:toolkit="http://schemas.microsoft.com/wpf/2008/toolkit"> <StackPanel 边距="10"> <Border CornerRadius="5" BorderThickness="1" Padding="5" BorderBrush="WhiteSmoke"> <toolkit:DataGrid x:Name="dataGridPostings" 背景="透明" AlternatingRowBackground="LightSteelBlue" RowBackground="白色" GridLinesVisibility="无" HorizontalGridLinesBrush="SlateGray"> </toolkit:DataGrid> </边框> </堆栈面板> </用户控制>