修复导出后直接导入cellReference为null的BUG

UniformMaterialManagementSystem/ControlStyle.xaml

@@ -0,0 +1,573 @@
+<ResourceDictionary
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:converters="clr-namespace:UniformMaterialManagementSystem.Converters"
+    xmlns:utils="clr-namespace:UniformMaterialManagementSystem.Utils">
+
+    <ControlTemplate x:Key="ValidationErrorTemplate">
+        <StackPanel>
+            <Border
+                BorderBrush="Red"
+                BorderThickness="1"
+                CornerRadius="5">
+                <AdornedElementPlaceholder x:Name="AdornedElement" />
+            </Border>
+
+            <TextBlock
+                HorizontalAlignment="Right"
+                Background="Transparent"
+                Foreground="Red"
+                Text="{Binding /ErrorContent}" />
+        </StackPanel>
+    </ControlTemplate>
+
+    <Style x:Key="ScrollBarThumb" TargetType="{x:Type Thumb}">
+        <Setter Property="OverridesDefaultStyle" Value="true" />
+        <Setter Property="IsTabStop" Value="false" />
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="{x:Type Thumb}">
+                    <Grid>
+                        <Rectangle
+                            Fill="#0c9ea1"
+                            RadiusX="3"
+                            RadiusY="3" />
+                    </Grid>
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+    </Style>
+
+    <Style x:Key="HorizontalScrollBarPageButton" TargetType="{x:Type RepeatButton}">
+        <Setter Property="OverridesDefaultStyle" Value="true" />
+        <Setter Property="Background" Value="Transparent" />
+        <Setter Property="Focusable" Value="false" />
+        <Setter Property="IsTabStop" Value="false" />
+        <Setter Property="Opacity" Value="0" />
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="{x:Type RepeatButton}">
+                    <Rectangle
+                        Width="{TemplateBinding Width}"
+                        Height="{TemplateBinding Height}"
+                        Fill="{TemplateBinding Background}" />
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+    </Style>
+
+    <Style x:Key="VerticalScrollBarPageButton" TargetType="{x:Type RepeatButton}">
+        <Setter Property="OverridesDefaultStyle" Value="true" />
+        <Setter Property="Background" Value="Transparent" />
+        <Setter Property="Focusable" Value="false" />
+        <Setter Property="IsTabStop" Value="false" />
+        <Setter Property="Opacity" Value="0" />
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="{x:Type RepeatButton}">
+                    <Rectangle
+                        Width="{TemplateBinding Width}"
+                        Height="{TemplateBinding Height}"
+                        Fill="{TemplateBinding Background}" />
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+    </Style>
+
+    <Style x:Key="ForScrollbar" TargetType="{x:Type ScrollBar}">
+        <Setter Property="Stylus.IsPressAndHoldEnabled" Value="false" />
+        <Setter Property="Stylus.IsFlicksEnabled" Value="false" />
+        <Setter Property="Background" Value="Transparent" />
+        <Setter Property="Margin" Value="0,1,1,6" />
+        <Setter Property="Width" Value="5" />
+        <Setter Property="MinWidth" Value="5" />
+        <Setter Property="Opacity" Value="0" />
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="{x:Type ScrollBar}">
+                    <Grid x:Name="Bg" SnapsToDevicePixels="true">
+                        <Track
+                            x:Name="PART_Track"
+                            IsDirectionReversed="true"
+                            IsEnabled="{TemplateBinding IsMouseOver}">
+                            <Track.DecreaseRepeatButton>
+                                <RepeatButton Command="{x:Static ScrollBar.PageUpCommand}" Style="{StaticResource VerticalScrollBarPageButton}" />
+                            </Track.DecreaseRepeatButton>
+                            <Track.IncreaseRepeatButton>
+                                <RepeatButton Command="{x:Static ScrollBar.PageDownCommand}" Style="{StaticResource VerticalScrollBarPageButton}" />
+                            </Track.IncreaseRepeatButton>
+                            <Track.Thumb>
+                                <Thumb Style="{StaticResource ScrollBarThumb}" />
+                            </Track.Thumb>
+                        </Track>
+                    </Grid>
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+        <Style.Triggers>
+            <Trigger Property="Orientation" Value="Horizontal">
+                <Setter Property="Background" Value="Transparent" />
+                <Setter Property="Margin" Value="1,0,6,1" />
+                <Setter Property="Height" Value="5" />
+                <Setter Property="MinHeight" Value="5" />
+                <Setter Property="Width" Value="Auto" />
+                <Setter Property="Opacity" Value="0" />
+                <Setter Property="Template">
+                    <Setter.Value>
+                        <ControlTemplate TargetType="{x:Type ScrollBar}">
+                            <Grid x:Name="Bg" SnapsToDevicePixels="true">
+                                <Track x:Name="PART_Track" IsEnabled="{TemplateBinding IsMouseOver}">
+                                    <Track.DecreaseRepeatButton>
+                                        <RepeatButton Command="{x:Static ScrollBar.PageLeftCommand}" Style="{StaticResource HorizontalScrollBarPageButton}" />
+                                    </Track.DecreaseRepeatButton>
+                                    <Track.IncreaseRepeatButton>
+                                        <RepeatButton Command="{x:Static ScrollBar.PageRightCommand}" Style="{StaticResource HorizontalScrollBarPageButton}" />
+                                    </Track.IncreaseRepeatButton>
+                                    <Track.Thumb>
+                                        <Thumb Style="{StaticResource ScrollBarThumb}" />
+                                    </Track.Thumb>
+                                </Track>
+                            </Grid>
+                        </ControlTemplate>
+                    </Setter.Value>
+                </Setter>
+            </Trigger>
+        </Style.Triggers>
+    </Style>
+
+    <Style x:Key="ForScrollViewer" TargetType="{x:Type ScrollViewer}">
+        <Setter Property="BorderBrush" Value="LightGray" />
+        <Setter Property="BorderThickness" Value="0" />
+        <Setter Property="HorizontalContentAlignment" Value="Left" />
+        <Setter Property="HorizontalScrollBarVisibility" Value="Auto" />
+        <Setter Property="VerticalContentAlignment" Value="Top" />
+        <Setter Property="VerticalScrollBarVisibility" Value="Auto" />
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="{x:Type ScrollViewer}">
+                    <Border
+                        BorderBrush="{TemplateBinding BorderBrush}"
+                        BorderThickness="{TemplateBinding BorderThickness}"
+                        SnapsToDevicePixels="True">
+                        <Grid Background="{TemplateBinding Background}">
+                            <ScrollContentPresenter
+                                Margin="{TemplateBinding Padding}"
+                                ContentTemplate="{TemplateBinding ContentTemplate}"
+                                Cursor="{TemplateBinding Cursor}" />
+                            <ScrollBar
+                                x:Name="PART_VerticalScrollBar"
+                                HorizontalAlignment="Right"
+                                Maximum="{TemplateBinding ScrollableHeight}"
+                                Orientation="Vertical"
+                                Style="{StaticResource ForScrollbar}"
+                                ViewportSize="{TemplateBinding ViewportHeight}"
+                                Visibility="{TemplateBinding ComputedVerticalScrollBarVisibility}"
+                                Value="{TemplateBinding VerticalOffset}" />
+                            <ScrollBar
+                                x:Name="PART_HorizontalScrollBar"
+                                VerticalAlignment="Bottom"
+                                Maximum="{TemplateBinding ScrollableWidth}"
+                                Orientation="Horizontal"
+                                Style="{StaticResource ForScrollbar}"
+                                ViewportSize="{TemplateBinding ViewportWidth}"
+                                Visibility="{TemplateBinding ComputedHorizontalScrollBarVisibility}"
+                                Value="{TemplateBinding HorizontalOffset}" />
+                        </Grid>
+                    </Border>
+                    <ControlTemplate.Triggers>
+                        <EventTrigger RoutedEvent="ScrollChanged">
+                            <BeginStoryboard>
+                                <Storyboard>
+                                    <DoubleAnimation
+                                        Storyboard.TargetName="PART_VerticalScrollBar"
+                                        Storyboard.TargetProperty="Opacity"
+                                        To="1"
+                                        Duration="0:0:1" />
+                                    <DoubleAnimation
+                                        BeginTime="0:0:1"
+                                        Storyboard.TargetName="PART_VerticalScrollBar"
+                                        Storyboard.TargetProperty="Opacity"
+                                        To="0"
+                                        Duration="0:0:1" />
+                                    <DoubleAnimation
+                                        Storyboard.TargetName="PART_HorizontalScrollBar"
+                                        Storyboard.TargetProperty="Opacity"
+                                        To="1"
+                                        Duration="0:0:1" />
+                                    <DoubleAnimation
+                                        BeginTime="0:0:1"
+                                        Storyboard.TargetName="PART_HorizontalScrollBar"
+                                        Storyboard.TargetProperty="Opacity"
+                                        To="0"
+                                        Duration="0:0:1" />
+                                </Storyboard>
+                            </BeginStoryboard>
+                        </EventTrigger>
+                        <EventTrigger RoutedEvent="MouseEnter" SourceName="PART_VerticalScrollBar">
+                            <BeginStoryboard>
+                                <Storyboard>
+                                    <DoubleAnimation
+                                        Storyboard.TargetName="PART_VerticalScrollBar"
+                                        Storyboard.TargetProperty="Opacity"
+                                        To="1"
+                                        Duration="0:0:1" />
+                                </Storyboard>
+                            </BeginStoryboard>
+                        </EventTrigger>
+                        <EventTrigger RoutedEvent="MouseLeave" SourceName="PART_VerticalScrollBar">
+                            <BeginStoryboard>
+                                <Storyboard>
+                                    <DoubleAnimation
+                                        Storyboard.TargetName="PART_VerticalScrollBar"
+                                        Storyboard.TargetProperty="Opacity"
+                                        To="0"
+                                        Duration="0:0:1" />
+                                </Storyboard>
+                            </BeginStoryboard>
+                        </EventTrigger>
+                        <EventTrigger RoutedEvent="MouseEnter" SourceName="PART_HorizontalScrollBar">
+                            <BeginStoryboard>
+                                <Storyboard>
+                                    <DoubleAnimation
+                                        Storyboard.TargetName="PART_HorizontalScrollBar"
+                                        Storyboard.TargetProperty="Opacity"
+                                        To="1"
+                                        Duration="0:0:1" />
+                                </Storyboard>
+                            </BeginStoryboard>
+                        </EventTrigger>
+                        <EventTrigger RoutedEvent="MouseLeave" SourceName="PART_HorizontalScrollBar">
+                            <BeginStoryboard>
+                                <Storyboard>
+                                    <DoubleAnimation
+                                        Storyboard.TargetName="PART_HorizontalScrollBar"
+                                        Storyboard.TargetProperty="Opacity"
+                                        To="0"
+                                        Duration="0:0:1" />
+                                </Storyboard>
+                            </BeginStoryboard>
+                        </EventTrigger>
+                    </ControlTemplate.Triggers>
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+    </Style>
+
+    <Style x:Key="ExpandCollapseToggleStyle" TargetType="{x:Type ToggleButton}">
+        <Setter Property="Focusable" Value="False" />
+        <Setter Property="Width" Value="20" />
+        <Setter Property="Height" Value="20" />
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="{x:Type ToggleButton}">
+                    <Border Background="Transparent">
+                        <Label
+                            x:Name="ExpandPath"
+                            Width="20"
+                            Height="20"
+                            Template="{StaticResource NodeCollapse}" />
+                    </Border>
+                    <ControlTemplate.Triggers>
+                        <Trigger Property="IsChecked" Value="True">
+                            <Setter TargetName="ExpandPath" Property="RenderTransform">
+                                <Setter.Value>
+                                    <RotateTransform Angle="45" CenterX="10" CenterY="10" />
+                                </Setter.Value>
+                            </Setter>
+                        </Trigger>
+                    </ControlTemplate.Triggers>
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+    </Style>
+
+    <Style x:Key="TreeViewItemStyle" TargetType="{x:Type TreeViewItem}">
+        <Setter Property="Background" Value="Transparent" />
+        <Setter Property="HorizontalContentAlignment" Value="{Binding HorizontalContentAlignment, RelativeSource={RelativeSource AncestorType={x:Type ItemsControl}}}" />
+        <Setter Property="VerticalContentAlignment" Value="{Binding VerticalContentAlignment, RelativeSource={RelativeSource AncestorType={x:Type ItemsControl}}}" />
+        <Setter Property="Padding" Value="1,0,0,0" />
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="{x:Type TreeViewItem}">
+                    <Grid>
+                        <Grid.ColumnDefinitions>
+                            <ColumnDefinition Width="Auto" MinWidth="20" />
+                            <ColumnDefinition Width="Auto" />
+                            <ColumnDefinition Width="*" />
+                        </Grid.ColumnDefinitions>
+                        <Grid.RowDefinitions>
+                            <RowDefinition Height="Auto" />
+                            <RowDefinition />
+                        </Grid.RowDefinitions>
+
+                        <Border
+                            x:Name="Bd"
+                            Grid.Row="0"
+                            Grid.Column="0"
+                            Grid.ColumnSpan="3"
+                            Margin="-1600,0,0,0"
+                            Background="{TemplateBinding Background}"
+                            BorderBrush="{TemplateBinding BorderBrush}"
+                            BorderThickness="{TemplateBinding BorderThickness}"
+                            SnapsToDevicePixels="true" />
+
+                        <ToggleButton
+                            x:Name="Expander"
+                            Grid.Row="0"
+                            Grid.Column="0"
+                            Margin="3,0"
+                            ClickMode="Press"
+                            IsChecked="{Binding IsExpanded, RelativeSource={RelativeSource TemplatedParent}}"
+                            Style="{StaticResource ExpandCollapseToggleStyle}" />
+
+                        <ContentPresenter
+                            x:Name="PART_Header"
+                            Grid.Row="0"
+                            Grid.Column="1"
+                            HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
+                            ContentSource="Header"
+                            SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />
+
+                        <ItemsPresenter
+                            x:Name="ItemsHost"
+                            Grid.Row="1"
+                            Grid.Column="1"
+                            Grid.ColumnSpan="2" />
+                    </Grid>
+                    <ControlTemplate.Triggers>
+                        <Trigger Property="IsExpanded" Value="false">
+                            <Setter TargetName="ItemsHost" Property="Visibility" Value="Collapsed" />
+                        </Trigger>
+                        <Trigger Property="HasItems" Value="false">
+                            <Setter TargetName="Expander" Property="Visibility" Value="Hidden" />
+                        </Trigger>
+                        <Trigger Property="IsSelected" Value="true">
+                            <Setter Property="Foreground" Value="{StaticResource PrimaryColor}" />
+                            <Setter Property="FontWeight" Value="Bold" />
+                        </Trigger>
+                        <!--<MultiTrigger>
+                            <MultiTrigger.Conditions>
+                                <Condition Property="IsSelected" Value="true" />
+                                <Condition Property="IsSelectionActive" Value="false" />
+                            </MultiTrigger.Conditions>
+                            <Setter Property="Foreground" Value="{StaticResource PrimaryColor}" />
+                            <Setter Property="FontWeight" Value="Bold" />
+                        </MultiTrigger>-->
+                        <Trigger Property="IsEnabled" Value="false">
+                            <Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.GrayTextBrushKey}}" />
+                        </Trigger>
+                        <DataTrigger Binding="{Binding RelativeSource={RelativeSource Self}, Converter={converters:TreeViewItemLevelConverter}}" Value="1">
+                            <Setter Property="Background" Value="LightGray" />
+                        </DataTrigger>
+                    </ControlTemplate.Triggers>
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+        <Style.Triggers>
+            <Trigger Property="VirtualizingPanel.IsVirtualizing" Value="true">
+                <Setter Property="ItemsPanel">
+                    <Setter.Value>
+                        <ItemsPanelTemplate>
+                            <VirtualizingStackPanel />
+                        </ItemsPanelTemplate>
+                    </Setter.Value>
+                </Setter>
+            </Trigger>
+        </Style.Triggers>
+    </Style>
+
+    <ControlTemplate x:Key="ComboBoxToggleButton" TargetType="{x:Type ToggleButton}">
+        <Grid>
+            <Grid.ColumnDefinitions>
+                <ColumnDefinition />
+                <ColumnDefinition Width="Auto" />
+            </Grid.ColumnDefinitions>
+
+            <Border
+                x:Name="Border"
+                Grid.ColumnSpan="2"
+                BorderThickness="0" />
+            <Border Grid.Column="0" Background="Transparent" />
+
+            <Label
+                x:Name="downArrow"
+                Grid.Column="1"
+                Margin="6,0,6,0"
+                HorizontalContentAlignment="Center"
+                VerticalContentAlignment="Center"
+                Content="{x:Static utils:RegularFontUtil.Chevron_Down_48}"
+                FontFamily="{DynamicResource FluentSystemIconsRegular}" />
+            <Label
+                x:Name="upArrow"
+                Grid.Column="1"
+                Margin="6,0,6,0"
+                HorizontalContentAlignment="Center"
+                VerticalContentAlignment="Center"
+                Content="{x:Static utils:RegularFontUtil.Chevron_Up_48}"
+                FontFamily="{DynamicResource FluentSystemIconsRegular}"
+                Visibility="Collapsed" />
+        </Grid>
+        <ControlTemplate.Triggers>
+            <Trigger Property="IsChecked" Value="true">
+                <Setter TargetName="downArrow" Property="Visibility" Value="Collapsed" />
+                <Setter TargetName="upArrow" Property="Visibility" Value="Visible" />
+            </Trigger>
+        </ControlTemplate.Triggers>
+    </ControlTemplate>
+
+    <ControlTemplate x:Key="ComboBoxTextBox" TargetType="{x:Type TextBox}">
+        <Border
+            x:Name="PART_ContentHost"
+            Background="{TemplateBinding Background}"
+            Focusable="False" />
+    </ControlTemplate>
+
+    <Style x:Key="WpfComboBoxStyle" TargetType="{x:Type ComboBox}">
+        <Setter Property="HorizontalAlignment" Value="Stretch" />
+        <Setter Property="MaxDropDownHeight" Value="150" />
+        <Setter Property="BorderBrush" Value="#E4E9F2" />
+        <Setter Property="Background" Value="#FFFFFF" />
+        <Setter Property="BorderThickness" Value="1" />
+        <Setter Property="SnapsToDevicePixels" Value="true" />
+        <Setter Property="OverridesDefaultStyle" Value="true" />
+        <Setter Property="ScrollViewer.HorizontalScrollBarVisibility" Value="Auto" />
+        <Setter Property="ScrollViewer.VerticalScrollBarVisibility" Value="Auto" />
+        <Setter Property="ScrollViewer.CanContentScroll" Value="true" />
+        <Setter Property="Foreground" Value="#3E434D" />
+        <Setter Property="MinWidth" Value="120" />
+        <Setter Property="MinHeight" Value="30" />
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="{x:Type ComboBox}">
+                    <Border
+                        x:Name="myBorder"
+                        Background="{TemplateBinding Background}"
+                        BorderBrush="{TemplateBinding BorderBrush}"
+                        BorderThickness="{TemplateBinding BorderThickness}"
+                        CornerRadius="5">
+                        <Grid>
+                            <ToggleButton
+                                x:Name="ToggleButton"
+                                ClickMode="Press"
+                                Focusable="false"
+                                IsChecked="{Binding IsDropDownOpen, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}"
+                                Template="{StaticResource ComboBoxToggleButton}" />
+                            <ContentPresenter
+                                x:Name="ContentSite"
+                                Margin="{TemplateBinding Padding}"
+                                HorizontalAlignment="Center"
+                                VerticalAlignment="Center"
+                                Content="{TemplateBinding SelectionBoxItem}"
+                                ContentTemplate="{TemplateBinding SelectionBoxItemTemplate}"
+                                ContentTemplateSelector="{TemplateBinding ItemTemplateSelector}"
+                                IsHitTestVisible="False" />
+                            <TextBox
+                                x:Name="PART_EditableTextBox"
+                                HorizontalAlignment="Center"
+                                VerticalAlignment="Center"
+                                Background="Transparent"
+                                Focusable="True"
+                                IsReadOnly="{TemplateBinding IsReadOnly}"
+                                Style="{x:Null}"
+                                Template="{StaticResource ComboBoxTextBox}"
+                                Visibility="Visible" />
+                            <Popup
+                                x:Name="Popup"
+                                MaxHeight="{TemplateBinding MaxDropDownHeight}"
+                                AllowsTransparency="True"
+                                Focusable="False"
+                                HorizontalOffset="-1"
+                                IsOpen="{TemplateBinding IsDropDownOpen}"
+                                Placement="Bottom"
+                                PopupAnimation="Slide"
+                                VerticalOffset="2">
+                                <Grid
+                                    x:Name="DropDown"
+                                    MinWidth="{TemplateBinding ActualWidth}"
+                                    MaxHeight="{TemplateBinding MaxDropDownHeight}"
+                                    Margin="18,0,18,18"
+                                    SnapsToDevicePixels="True">
+                                    <Border
+                                        x:Name="DropDownBorder"
+                                        BorderBrush="#E4E9F2"
+                                        BorderThickness="1,1,1,1"
+                                        CornerRadius="5">
+                                        <Border.Background>
+                                            <SolidColorBrush Color="White" />
+                                        </Border.Background>
+                                    </Border>
+                                    <ScrollViewer
+                                        Margin="1,3"
+                                        Padding="0"
+                                        SnapsToDevicePixels="True"
+                                        Style="{StaticResource ForScrollViewer}">
+                                        <StackPanel IsItemsHost="True" KeyboardNavigation.DirectionalNavigation="Contained" />
+                                    </ScrollViewer>
+
+                                    <Grid.Effect>
+                                        <DropShadowEffect
+                                            BlurRadius="18"
+                                            Opacity="0.1"
+                                            ShadowDepth="5"
+                                            Color="#000000" />
+                                    </Grid.Effect>
+                                </Grid>
+                            </Popup>
+                        </Grid>
+                    </Border>
+                    <ControlTemplate.Triggers>
+                        <Trigger Property="IsMouseOver" Value="True">
+                            <Setter TargetName="myBorder" Property="BorderBrush" Value="#3377FF" />
+                        </Trigger>
+
+                        <Trigger Property="HasItems" Value="false">
+                            <Setter TargetName="DropDownBorder" Property="MinHeight" Value="95" />
+                        </Trigger>
+                        <Trigger Property="IsGrouping" Value="true">
+                            <Setter Property="ScrollViewer.CanContentScroll" Value="false" />
+                        </Trigger>
+                        <Trigger SourceName="Popup" Property="AllowsTransparency" Value="true">
+                            <Setter TargetName="DropDownBorder" Property="Margin" Value="0,4,0,0" />
+                        </Trigger>
+                    </ControlTemplate.Triggers>
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+        <Setter Property="ItemContainerStyle">
+            <Setter.Value>
+                <Style BasedOn="{StaticResource {x:Type ComboBoxItem}}" TargetType="ComboBoxItem">
+                    <Setter Property="Foreground" Value="#3E434D" />
+                    <Setter Property="Height" Value="36" />
+                    <Setter Property="VerticalContentAlignment" Value="Center" />
+                    <Setter Property="HorizontalContentAlignment" Value="Center" />
+                    <Setter Property="Template">
+                        <Setter.Value>
+                            <ControlTemplate TargetType="ComboBoxItem">
+                                <Border
+                                    x:Name="Border"
+                                    Height="{TemplateBinding Height}"
+                                    Background="Transparent"
+                                    SnapsToDevicePixels="true">
+                                    <ContentPresenter
+                                        HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
+                                        VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
+                                        Content="{TemplateBinding Content}"
+                                        ContentTemplate="{TemplateBinding ContentTemplate}" />
+                                </Border>
+                                <ControlTemplate.Triggers>
+                                    <Trigger Property="IsMouseOver" Value="True">
+                                        <Setter TargetName="Border" Property="Background" Value="#EAF1FF" />
+                                    </Trigger>
+                                    <Trigger Property="IsSelected" Value="True">
+                                        <Setter TargetName="Border" Property="Background" Value="#D6E4FF" />
+                                    </Trigger>
+                                </ControlTemplate.Triggers>
+                            </ControlTemplate>
+                        </Setter.Value>
+                    </Setter>
+                </Style>
+            </Setter.Value>
+        </Setter>
+    </Style>
+
+</ResourceDictionary>

UniformMaterialManagementSystem/UniformMaterialManagementSystem.csproj.DotSettings

@@ -1,2 +0,0 @@
-<wpf:ResourceDictionary xml:space="preserve" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:s="clr-namespace:System;assembly=mscorlib" xmlns:ss="urn:shemas-jetbrains-com:settings-storage-xaml" xmlns:wpf="http://schemas.microsoft.com/winfx/2006/xaml/presentation">
-	<s:Boolean x:Key="/Default/CodeInspection/NamespaceProvider/NamespaceFoldersToSkip/=template/@EntryIndexedValue">True</s:Boolean></wpf:ResourceDictionary>

UniformMaterialManagementSystem/Utils/ExcelUtil.cs

@@ -3,6 +3,7 @@ using DocumentFormat.OpenXml.Packaging;
 using DocumentFormat.OpenXml.Spreadsheet;
 
 using System.Data;
+using System.Globalization;
 using System.IO;
 using System.Text.RegularExpressions;
 
@@ -169,36 +170,72 @@ namespace UniformMaterialManagementSystem.Utils
             var sheetData = worksheetPart.Worksheet.GetFirstChild<SheetData>();
 
             var headerRow = new Row();
+            int columnIndex = 1;
             foreach (DataColumn column in table.Columns)
             {
                 var cell = new Cell
                 {
                     DataType = CellValues.String,
-                    CellValue = new CellValue(column.ColumnName)
+                    CellValue = new CellValue(column.ColumnName),
+                    CellReference = GetCellReference(1, columnIndex),
                 };
+
                 headerRow.AppendChild(cell);
+                columnIndex++;
             }
 
             sheetData?.AppendChild(headerRow);
 
+            var rowIndex = 2;
             foreach (DataRow dataRow in table.Rows)
             {
-                var newRow = new Row();
-                foreach (DataColumn col in table.Columns)
+                var row = new Row() { RowIndex = (uint)rowIndex };
+                columnIndex = 1;
+                foreach (var item in dataRow.ItemArray)
                 {
                     var cell = new Cell
                     {
-                        DataType = CellValues.String,
-                        CellValue = new CellValue(dataRow[col].ToString() ?? string.Empty)
+                        CellReference = GetCellReference(rowIndex, columnIndex)
                     };
 
-                    newRow.AppendChild(cell);
+                    switch (item)
+                    {
+                        case int or double or decimal:
+                            cell.DataType = CellValues.Number;
+                            cell.CellValue = new CellValue(Convert.ToDouble(item));
+                            break;
+                        case DateTime time:
+                            cell.DataType = CellValues.Date;
+                            cell.CellValue = new CellValue(time.ToOADate().ToString(CultureInfo.InvariantCulture));
+                            break;
+                        default:
+                            cell.DataType = CellValues.String;
+                            cell.CellValue = new CellValue(item?.ToString() ?? string.Empty);
+                            break;
+                    }
+
+                    row.AppendChild(cell);
+                    columnIndex++;
                 }
 
-                sheetData?.AppendChild(newRow);
+                sheetData?.AppendChild(row);
+                rowIndex++;
             }
 
             workbookPart.Workbook.Save();
         }
+
+        private static string GetCellReference(int row, int column)
+        {
+            var columnName = "";
+            while (column > 0)
+            {
+                var modulo = (column - 1) % 26;
+                columnName = Convert.ToChar('A' + modulo) + columnName;
+                column = (column - modulo) / 26;
+            }
+
+            return columnName + row;
+        }
     }
 }