DMS/DMS.WPF/Views/Dialogs/OpcUaImportDialog.xaml

<controls:ContentDialog x:Class="DMS.Views.Dialogs.OpcUaImportDialog"
                        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="http://schemas.inkore.net/lib/ui/wpf/modern"
                        xmlns:vm="clr-namespace:DMS.ViewModels.Dialogs"
                        mc:Ignorable="d"
                        d:DataContext="{d:DesignInstance vm:OpcUaImportDialogViewModel}"
                        Title="从OPC UA服务器导入变量"
                        PrimaryButtonText="导入"
                        SecondaryButtonText="取消"
                        PrimaryButtonClick="ContentDialog_PrimaryButtonClick"
                        SecondaryButtonClick="ContentDialog_SecondaryButtonClick"
                        >
    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition Height="*" />
        </Grid.RowDefinitions>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="*" />
            <ColumnDefinition Width="2*" />
        </Grid.ColumnDefinitions>

        <!-- 节点树 -->
        <TreeView Grid.Row="0"
                  Grid.Column="0"
                  ItemsSource="{Binding OpcUaNodes}"
                  Margin="0,0,10,0"
                  SelectedItemChanged="TreeView_SelectedItemChanged">
            <TreeView.Style>
                <Style TargetType="TreeView"
                       BasedOn="{StaticResource {x:Type TreeView}}">
                    <Setter Property="Visibility"
                            Value="Collapsed" />
                    <Style.Triggers>
                        <DataTrigger Binding="{Binding IsConnected}"
                                     Value="True">
                            <Setter Property="Visibility"
                                    Value="Visible" />
                        </DataTrigger>
                    </Style.Triggers>
                </Style>
            </TreeView.Style>
            <TreeView.ItemTemplate>
                <HierarchicalDataTemplate ItemsSource="{Binding Children}">
                    <TextBlock Text="{Binding DisplayName}" />
                </HierarchicalDataTemplate>
            </TreeView.ItemTemplate>
        </TreeView>

        <!-- 变量列表 -->
        <DataGrid Grid.Row="0"
                  Grid.Column="1"
                  ItemsSource="{Binding SelectedNodeVariables}"
                  SelectionChanged="Selector_OnSelectionChanged"
                  AutoGenerateColumns="False"
                  IsReadOnly="True">
            <DataGrid.Style>
                <Style TargetType="DataGrid"
                       BasedOn="{StaticResource {x:Type DataGrid}}">
                    <Setter Property="Visibility"
                            Value="Collapsed" />
                    <Style.Triggers>
                        <DataTrigger Binding="{Binding IsConnected}"
                                     Value="True">
                            <Setter Property="Visibility"
                                    Value="Visible" />
                        </DataTrigger>
                    </Style.Triggers>
                </Style>
            </DataGrid.Style>
            <DataGrid.Columns>
                <DataGridTemplateColumn>
                    <DataGridTemplateColumn.HeaderTemplate>
                        <DataTemplate>
                            <CheckBox
                                IsChecked="{Binding DataContext.SelectAllVariables, RelativeSource={RelativeSource AncestorType=DataGrid}}" />
                        </DataTemplate>
                    </DataGridTemplateColumn.HeaderTemplate>
                    <DataGridTemplateColumn.CellTemplate>
                        <DataTemplate>
                            <CheckBox IsChecked="{Binding IsSelect, UpdateSourceTrigger=PropertyChanged}" />
                        </DataTemplate>
                    </DataGridTemplateColumn.CellTemplate>
                </DataGridTemplateColumn>
                <DataGridTextColumn Header="名称"
                                    Binding="{Binding  Name}" />
                <DataGridTextColumn Header="节点ID"
                                    Binding="{Binding OpcUaNodeId}" />
                <DataGridTextColumn Header="数据类型"
                                    Binding="{Binding DataType}" />
            </DataGrid.Columns>
        </DataGrid>
    </Grid>
</controls:ContentDialog>