正文

【基于WPF+OneNote+Oracle的中文图片识别系统阶段总结】之篇一：WPF常用知识以及本项目设计总结

IP云
IP云V管理员/2 阅读
10/29
小程序：扫一扫查出行
【扫一扫了解最新限行尾号】
复制小程序

篇一：WPF常用知识以及本项目设计总结：http://www.cnblogs.com/baiboy/p/wpf.html

篇二：基于OneNote难点突破和批量识别：http://www.cnblogs.com/baiboy/p/wpf1.html

篇三：批量处理后的txt文件入库处理：http://www.cnblogs.com/baiboy/p/wpf2.html

篇四：关于OneNote入库处理以及审核：http://www.cnblogs.com/baiboy/p/wpf3.html

【小记】：大胆尝试才能突破，某个中医药大学有一批图片需要处理（ORC），然后进行数据挖掘。之前没有接触过ORC这个东西，但是还是应允了。在网上搜索一番，关于中文图片识别，最终敲定为基于微软的OneNote，其识别率相对较高。网上这个技术点的资料真心不多，后来于博客园找到一篇博文，但是那个程序还是bug百出，而且只是单处理。后来经过一番摸索逐个突破，批处理完成。然后进行界面设计，这些零碎工作完成后，便是入库处理。由于OneNote生成的xml文件封装好的，即不可视的。便将其代码处理生成txt文件，再进行Oracle入库处理。入库前需要文件内容审核，并且在WPF开发中数据绑定和分页中做了独特处理。现在经过半个月的工作，本项目做个阶段总结。一则知识总结便于二次开发，尽量保持程序流畅性，核心知识做以梳理；另外，相关WPF和OneNote常用技术共享，便于部分园友所需。本人技术有限，欢迎交流。项目还未结束，暂作阶段文章发布，随后相继发布。

篇一：WPF常用知识以及本项目设计总结

【1】开篇之始粘贴下WPF设计界面与前台代码如下：（后台实现以及内部分析放在第二篇）

本页面xaml完整代码：

<Window x:Class="OnenoteOCRDemo.Main"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="ORC系统版本1.0" Width=""
Icon="/OnenoteOCRDemo;component/onenote-2010-icon.png"
Background="#FF255174"
BorderBrush="#FF255174"
Opacity="" AllowsTransparency="False"
WindowStartupLocation="CenterScreen"
WindowState="Maximized"
WindowStyle="SingleBorderWindow"
VerticalAlignment="Stretch"
VerticalContentAlignment="Top"
Closing="Window_Closing">
<Grid> <Border BorderBrush="#FF02CBFF" Background="#FF01354C"
BorderThickness="">
<DockPanel x:Name="LayoutRoot" LastChildFill="true">
<!--窗体头部-->
<StackPanel x:Name="pnlTitle" DockPanel.Dock="Top" Height="">
<StackPanel.Background>
<ImageBrush ImageSource="style\b3.png" Stretch="Fill"/>
</StackPanel.Background>
<DockPanel >
<Image Source="style\onenote.png" Height="" Width=""/>
<Label x:Name="lblTitle" Content="基于OneNote的ORC系统" DockPanel.Dock="Left" Foreground="White"/>
<WrapPanel HorizontalAlignment="Right">
<Image x:Name="btnMin" VerticalAlignment="Top" Margin="0,0,3,0"/>
<Image x:Name="btnMax" VerticalAlignment="Top" Margin="0,0,3,0"/>
<Image x:Name="btnClose" VerticalAlignment="Top" Margin="0,0,3,0"/>
</WrapPanel>
</DockPanel>
</StackPanel>
<!--窗体logo-->
<StackPanel DockPanel.Dock="Top" >
<StackPanel.Background>
<ImageBrush ImageSource="style\bg.png" Stretch="Fill"/>
</StackPanel.Background>
<WrapPanel Height="">
<Label x:Name="lblKnectList" Height="" FontSize="" Content="基于OneNote的ORC图片处理系统" Margin="100,35,0,0" Width="">
<Label.Foreground>
<LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
<GradientStop Color="#FF01354B" Offset="" />
<GradientStop Color="#FF00080E" Offset="" />
<GradientStop Color="#FF235071" Offset="0.073" />
<GradientStop Color="#FFEECCCC" Offset="0.11" />
<GradientStop Color="#FF7F2426" Offset="0.727" />
<GradientStop Color="#FF722123" Offset="0.927" />
</LinearGradientBrush>
</Label.Foreground>
</Label>
</WrapPanel> <!--<DockPanel Background="#FF1D77AD"> <Image Height="" Source="style\bg.png" Stretch="Fill" />
<WrapPanel HorizontalAlignment="Right">
<TextBlock x:Name="txtSrc" Foreground="Yellow"></TextBlock>
<TextBlock x:Name="txtMsg" Foreground="Yellow"></TextBlock>
</WrapPanel>
<WrapPanel HorizontalAlignment="Left">
<Label x:Name="lblK" Height="" Content="基于OneNote的ORC系统" FontSize="" Margin="0,5,0,0" />
</WrapPanel>
</DockPanel>-->
</StackPanel>
<!--进度条-->
<StackPanel DockPanel.Dock="Top" Height="">
<StackPanel.Background>
<ImageBrush ImageSource="style\b2.png" Stretch="Fill"/>
</StackPanel.Background>
<WrapPanel>
<Label x:Name="lb" FontWeight="ExtraBlack" Height="" Content=">>" Foreground="Red" Margin="0,5,0,0" />
<Label x:Name="labMsg" Height="" Content="" Margin="0,5,0,0" Foreground="White"/>
<ProgressBar Height="" HorizontalAlignment="Left" Name="pb_import" VerticalAlignment="Top" Width="" Margin="21,7,0,0" Grid.Row="" />
</WrapPanel>
</StackPanel>
<!--底部-->
<StackPanel DockPanel.Dock="Bottom" Height="">
<StackPanel.Background>
<ImageBrush ImageSource="style\b2.png" Stretch="Fill"/>
</StackPanel.Background>
<DockPanel>
<Label x:Name="lblVersion" Content="基于OneNote的ORC图片处理系统1.0" Foreground="White" DockPanel.Dock="Left" Margin="440,3,0,0"/>
<WrapPanel HorizontalAlignment="Right">
<Label x:Name="lblCopyright" DockPanel.Dock="Left" Margin="0,3,0,0"/>
<ResizeGrip Height=""/>
</WrapPanel>
</DockPanel>
</StackPanel>
<!--内容-->
<StackPanel x:Name="pnlContent">
<!--文件批处理的输出窗口-->
<StackPanel DockPanel.Dock="Top">
<DockPanel>
<!--Margin:left,top,right,bottom-->
<StackPanel Width="" Height="" DockPanel.Dock="Right" Margin="3,3,3,0">
<StackPanel.Background>
<ImageBrush ImageSource="style\b1.png" Stretch="Fill"/>
</StackPanel.Background>
<WrapPanel>
<Image Width="" Height="" Stretch="Fill" Source="style\logo1.gif"/>
<Label x:Name="lblKinectSet" Height="" Content="ORC操作" Margin="0,5,0,0" Foreground="#FF074576"/>
</WrapPanel>
</StackPanel>
<StackPanel Height="" Margin="3,3,3,0">
<StackPanel.Background>
<ImageBrush ImageSource="style\b1.png" Stretch="Fill"/>
</StackPanel.Background>
<WrapPanel>
<Image Width="" Height="" Stretch="Fill" Source="style\logo1.gif"/>
<Label x:Name="lblKinectList" Height="" Content="输出窗口" Margin="0,5,0,0" Foreground="#FF074576"/> </WrapPanel>
</StackPanel>
</DockPanel> </StackPanel>
<!--orc操作栏-->
<StackPanel DockPanel.Dock="Top">
<DockPanel>
<StackPanel DockPanel.Dock="Right" Width="" Background="#e7f6fe" Margin="3,5,3,0">
<WrapPanel Grid.Row="" Grid.Column="">
<RadioButton Name="rbtn本地图片" Margin="" Content="待处理目录" IsChecked="True" VerticalAlignment="Center" GroupName="img" Checked="rbtn本地图片_Checked" />
<TextBox Name="txtfile" Margin="" MinWidth="" Height="" VerticalContentAlignment="Center" Width="" />
<Button Name="btn浏览" Content="浏览(_W)" Margin="" Padding="" MinWidth="" Width="" Click="btn浏览_Click_1" />
</WrapPanel>
<WrapPanel Background="#FF01354C">
<Image Height="" Stretch="Fill" />
</WrapPanel> <WrapPanel Grid.Row="" Grid.Column="" Width="">
<Label Name="lab输出目录" Content="输出目录：" Margin="" VerticalContentAlignment="Center" />
<TextBox Name="txt输出目录" Margin="" MinWidth="" Height="" VerticalContentAlignment="Center" Width="" />
<Button Name="btn输出浏览" Content="浏览(_Q)" Margin="" Padding="" MinWidth="" Click="btn输出浏览_Click" />
</WrapPanel>
<WrapPanel Background="#FF01354C">
<Image Height="" Stretch="Fill" />
</WrapPanel>
<StackPanel Grid.Row="" Grid.Column="" VerticalAlignment="Center">
<Button Name="btnOCR" Content="OCR(_O)" Margin="" Padding="" MinWidth="" Click="btnOCR_Click" />
<Button Name="btn清空" Content="清空文本框" Margin="" Padding="" MinWidth="" Click="btn清空_Click" />
</StackPanel> </StackPanel>
<StackPanel Background="#e7f6fe" Margin="3,0,3,0">
<Viewbox Stretch="Fill">
<WrapPanel Orientation="Horizontal" Background="#FFE7F6FE">
<Grid Margin="" ClipToBounds="True">
<Image x:Name="imageColor" Width="" Height=""/>
<Canvas x:Name="canvasColor" Background="#FFE7F6FE" HorizontalAlignment="Left" Width="">
<ScrollViewer Width="" Height="">
<ScrollViewer.Content>
<TextBlock Name="txtmulu" TextWrapping="Wrap" Background="White"
FontSize="" Foreground="Red" Opacity="0.5" />
</ScrollViewer.Content>
</ScrollViewer> </Canvas>
</Grid>
<Grid Margin="" ClipToBounds="True">
<Image x:Name="imageDepth" Width="" Height=""/>
<Canvas x:Name="canvasDepth" Background="#FFE7F6FE">
<ScrollViewer Width="" Height="">
<ScrollViewer.Content>
<TextBlock Name="OCRtxt" TextWrapping="WrapWithOverflow" FontSize="" Foreground="Green" Opacity="0.5" Background="White" />
</ScrollViewer.Content>
</ScrollViewer>
<TextBlock Name="txtOCRed" Background="Gray" Visibility="Hidden" />
</Canvas>
</Grid>
</WrapPanel>
</Viewbox>
</StackPanel>
</DockPanel>
</StackPanel>
</StackPanel>
</DockPanel>
</Border>
</Grid>
</Window>

本页面采用xaml语言中面板DockPanel控件进行布局。子功能实现分拆总结：

1、Window窗体常用属性有哪些？<Window></Window>

  • 是否支持透明：AllowsTransparency，布尔类型。用法：AllowsTransparency="False"
  • 加载时图片显示：Icon="/OnenoteOCRDemo;component/onenote-2010-icon.png"
  • 设置背景： Background="#FF255174"
  • 边框画刷： BorderBrush="#FF255174"
  • 透明度：Opacity="1"
  • 页面加载屏显：  WindowStartupLocation="CenterScreen"
  • 设置窗体状态：枚举类型， WindowState="Maximized"

2、容器中（StackPanel、Grid、Canvas等）如何加图片背景？

<StackPanel> <StackPanel.Background> <ImageBrush ImageSource="style\b3.png"Stretch="Fill"/> </StackPanel.Background> </StackPanel>

3、控件中如何设置渐进式背景和文字？（Label为例）

  • 如上图背景设置：

  • <StackPanel.Background>
    <ImageBrush ImageSource="style\bg.png" Stretch="Fill"/>
    </StackPanel.Background>

  • 如上图文字设置：

<Label x:Name="lblKnectList" Height="50" FontSize="35" Content="基于OneNote的ORC图片处理系统" Margin="100,35,0,0" Width="560"> <Label.Foreground> <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0"> <GradientStop Color="#FF01354B" Offset="0" /> <GradientStop Color="#FF00080E" Offset="1" /> <GradientStop Color="#FF235071" Offset="0.073" /> <GradientStop Color="#FFEECCCC" Offset="0.11" /> </LinearGradientBrush> </Label.Foreground> </Label>

4、StackPanel等容器如何放在多个控件，以及进度条控件使用？

<StackPanel DockPanel.Dock="Top" Height="33">
<WrapPanel>
<Label x:Name="lb" FontWeight="ExtraBlack" Height="33" Content=">>" Foreground="Red" Margin="0,5,0,0" />
<Label x:Name="labMsg" Height="33" Content="" Margin="0,5,0,0" Foreground="White"/>
<ProgressBar Height="20" HorizontalAlignment="Left" Name="pb_import" VerticalAlignment="Top" Width="300" Margin="21,7,0,0" Grid.Row="5" />
</WrapPanel>
</StackPanel>

5、如何在文本框中加入滚动条？（在TextBlock外加入ScrollViewer）

<ScrollViewer>
<ScrollViewer.Content>
<TextBlock Name="txtmulu" TextWrapping="Wrap" Background="White" FontSize="10" Foreground="Red" Opacity="0.5" />
</ScrollViewer.Content>
</ScrollViewer>

【2】在文本入库窗体Grid布局完整效果及代码如下：（通过控件格式化，鼠标移动文字变色，数据控件隔行变色，分页效果等）

完整代码：

<Window x:Class="OnenoteOCRDemo.TextData"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:my="clr-namespace:OnenoteOCRDemo"
Title="ORC系统版本1.0" Width="" Height=""
Icon="/OnenoteOCRDemo;component/onenote-2010-icon.png"
Background="#FF255174"
BorderBrush="#FF255174"
Opacity=""
AllowsTransparency="False"
WindowStartupLocation="CenterScreen"
WindowState="Maximized"
VerticalAlignment="Stretch"
VerticalContentAlignment="Top" Loaded="Window_Loaded">
<Grid>
<!--自定义样式-->
<Grid.Resources> <!--TextBlock-->
<Style x:Key="PageTextBlock1" TargetType="{x:Type TextBlock}">
<Setter Property="VerticalAlignment" Value="Center" />
<Setter Property="HorizontalAlignment" Value="Left" />
<Setter Property="FontSize" Value="" />
<Setter Property="FontWeight" Value="Bold" />
<Setter Property="Foreground" Value="White" />
<Style.Triggers>
<Trigger Property="IsMouseOver" Value="True">
<Setter Property="Foreground" Value="#FFE51515" />
<Setter Property="FontWeight" Value="Bold" />
</Trigger>
<Trigger Property="IsEnabled" Value="False">
<Setter Property="Foreground" Value="#FFE51515" />
<Setter Property="FontWeight" Value="Bold" />
</Trigger>
</Style.Triggers>
</Style> <!--中间页数-->
<Style x:Key="RichTextBox" TargetType="{x:Type RichTextBox}">
<Setter Property="VerticalAlignment" Value="Center" />
<Setter Property="HorizontalAlignment" Value="Left" />
<Setter Property="Margin" Value="10,10,0,0" />
<Setter Property="Height" Value="" />
<Setter Property="Width" Value="" />
<Setter Property="FontSize" Value="" />
<Setter Property="Cursor" Value="Hand" />
<Setter Property="Foreground" Value="White" />
<Setter Property="Background">
<Setter.Value>
<ImageBrush ImageSource="/OnenoteOCRDemo;component/Images/Page_TextBack.png" ></ImageBrush>
</Setter.Value>
</Setter>
<Style.Triggers>
<Trigger Property="IsMouseOver" Value="True">
<Setter Property="Foreground" Value="#FFE51515" />
<Setter Property="FontWeight" Value="Bold" />
</Trigger>
<Trigger Property="IsEnabled" Value="False">
<Setter Property="Foreground" Value="#FFE51515" />
<Setter Property="FontWeight" Value="Bold" />
</Trigger>
</Style.Triggers>
</Style> <Style x:Key="PageTextBox" TargetType="{x:Type TextBox}">
<Setter Property="Height" Value="" />
<Setter Property="Width" Value="" />
<Setter Property="Margin" Value="10,0,0,0" />
<Setter Property="BorderBrush" Value="{x:Null}" />
<Setter Property="HorizontalAlignment" Value="Left" />
<Setter Property="VerticalAlignment" Value="Bottom" />
<Setter Property="Background">
<Setter.Value>
<ImageBrush ImageSource="/OnenoteOCRDemo;component/Images/Page_TextBack.png" ></ImageBrush>
</Setter.Value>
</Setter>
<Style.Triggers>
<Trigger Property="IsReadOnly" Value="True">
<Setter Property="Background" Value="White" />
</Trigger>
</Style.Triggers>
</Style> <Style x:Key="PageButton" TargetType="{x:Type Button}">
<Setter Property="Height" Value="" />
<Setter Property="Width" Value="" />
<Setter Property="Foreground" Value="White" />
<Setter Property="HorizontalAlignment" Value="Left" />
<Setter Property="VerticalAlignment" Value="Bottom" />
<Style.Triggers>
<Trigger Property="IsMouseOver" Value="True">
<Setter Property="Foreground" Value="#FFE51515" />
<Setter Property="FontWeight" Value="Bold" />
</Trigger>
<Trigger Property="IsEnabled" Value="False">
<Setter Property="Foreground" Value="#FFE51515" />
<Setter Property="FontWeight" Value="Bold" />
</Trigger>
</Style.Triggers>
</Style>
</Grid.Resources>
<Grid.Background>
<ImageBrush ImageSource="style\bg.png" Stretch="Fill"/>
</Grid.Background>
<Grid.RowDefinitions>
<RowDefinition Height=""/>
<RowDefinition Height=""/>
<RowDefinition Height=""/>
<RowDefinition Height=""/>
<RowDefinition Height="" />
</Grid.RowDefinitions>
<!--头部-->
<Canvas Grid.Row="">
<Canvas.Background>
<ImageBrush ImageSource="style\b3.png" Stretch="Fill"/>
</Canvas.Background>
<Image Source="style\onenote.png" Height="" Width=""/>
<Label x:Name="lblTitle" Content="中医文献信息：" Margin="20,0,3,0" Foreground="White"/>
<WrapPanel HorizontalAlignment="Right">
<Image x:Name="btnMin" VerticalAlignment="Top" Margin="0,0,3,0"/>
<Image x:Name="btnMax" VerticalAlignment="Top" Margin="0,0,3,0"/>
<Image x:Name="btnClose" VerticalAlignment="Top" Margin="0,0,3,0"/>
</WrapPanel>
</Canvas>
<!--内容-->
<Canvas Grid.Row="" >
<TextBlock Height="" Style="{StaticResource PageTextBlock1}" Margin="12,27,0,0" Name="textBlock1" Text="文献名：" Canvas.Left="" Canvas.Top="-1" />
<TextBox Height="" Style="{StaticResource PageTextBox}" Margin="54,24,0,0" Name="txtdocname" VerticalAlignment="Top" Width="" Foreground="#FFE51515" Canvas.Left="" Canvas.Top="" />
<TextBlock Canvas.Left="" Canvas.Top="" Height="" Name="textBlock2" Style="{StaticResource PageTextBlock1}" Text="年代：" />
<TextBox Canvas.Left="" Canvas.Top="" Foreground="#FFE51515" Height="" Name="txtyears" Style="{StaticResource PageTextBox}" Width="" />
<TextBlock Canvas.Left="" Canvas.Top="" Height="" Name="textBlock3" Style="{StaticResource PageTextBlock1}" Text="文献类型：" />
<TextBox Canvas.Left="" Canvas.Top="" Foreground="#FFE51515" Height="" Name="txtdoctype" Style="{StaticResource PageTextBox}" Width="" />
<TextBlock Canvas.Left="" Canvas.Top="" Height="" Name="textBlock4" Style="{StaticResource PageTextBlock1}" Text="内容提要：" />
<TextBox Canvas.Left="" Canvas.Top="" Foreground="#FFE51515" Height="" Name="txtsummary" Style="{StaticResource PageTextBox}" Width="" />
<TextBlock Canvas.Left="" Canvas.Top="" Height="" Name="textBlock5" Style="{StaticResource PageTextBlock1}" Text="作者：" />
<TextBox Canvas.Left="" Canvas.Top="" Foreground="#FFE51515" Height="" Name="txtauthor" Style="{StaticResource PageTextBox}" Width="" />
<TextBlock Canvas.Left="" Canvas.Top="" Height="" Name="textBlock6" Style="{StaticResource PageTextBlock1}" Text="文献出处：" />
<TextBox Canvas.Left="" Canvas.Top="" Foreground="#FFE51515" Height="" Name="txtsource" Style="{StaticResource PageTextBox}" Width="" />
<TextBlock Canvas.Left="" Canvas.Top="" Height="" Name="textBlock7" Style="{StaticResource PageTextBlock1}" Text="出处类型：" />
<TextBox Canvas.Left="" Canvas.Top="" Foreground="#FFE51515" Height="" Name="txtsourcetype" Style="{StaticResource PageTextBox}" Width="" />
<TextBlock Canvas.Left="" Canvas.Top="" Height="" Name="textBlock8" Style="{StaticResource PageTextBlock1}" Text="备注：" />
<TextBox Canvas.Left="" Canvas.Top="" Foreground="#FFE51515" Height="" Name="txtmemo" Style="{StaticResource PageTextBox}" Width="" />
<TextBlock Canvas.Left="" Canvas.Top="" Height="" Name="textBlock9" Style="{StaticResource PageTextBlock1}" Text="标题：" />
<TextBox Canvas.Left="" Canvas.Top="" Foreground="#FFE51515" Name="txttitle" Style="{StaticResource PageTextBox}" Height="" Width="" />
<TextBlock Canvas.Left="" Canvas.Top="" Height="" Name="textBlock10" Style="{StaticResource PageTextBlock1}" Text="英文标题：" />
<TextBox Canvas.Left="" Canvas.Top="" Foreground="#FFE51515" Height="" Name="txtenglishtitle" Style="{StaticResource PageTextBox}" Width="" />
<TextBlock Canvas.Left="" Canvas.Top="" Height="" Name="textBlock11" Style="{StaticResource PageTextBlock1}" Text="著者单位：" />
<TextBox Canvas.Left="" Canvas.Top="" Foreground="#FFE51515" Height="" Name="txtcompany" Style="{StaticResource PageTextBox}" Width="" />
<TextBlock Canvas.Left="" Canvas.Top="" Height="" Name="textBlock12" Style="{StaticResource PageTextBlock1}" Text="关键词：" />
<TextBox Canvas.Left="" Canvas.Top="" Foreground="#FFE51515" Height="" Name="txtkeyword" Style="{StaticResource PageTextBox}" Width="" />
<TextBlock Canvas.Left="" Canvas.Top="" Height="" Name="textBlock13" Style="{StaticResource PageTextBlock1}" Text="文献内容：" />
<TextBox Canvas.Left="" Canvas.Top="" Foreground="#FFE51515" Height="" Name="txtcontent" Style="{StaticResource PageTextBox}" Width="" />
<TextBlock Canvas.Left="" Canvas.Top="" Height="" Name="textBlock14" Style="{StaticResource PageTextBlock1}" Text="摘要：" />
<TextBox Canvas.Left="" Canvas.Top="" Foreground="#FFE51515" Height="" Name="txtdigest" Style="{StaticResource PageTextBox}" Width="" />
<TextBlock Canvas.Left="" Canvas.Top="" Height="" Name="textBlock15" Style="{StaticResource PageTextBlock1}" Text="文本文件：" />
<TextBox Canvas.Left="" Canvas.Top="" Foreground="#FFE51515" Height="" Name="txtpath" Style="{StaticResource PageTextBox}" Width="" />
<TextBlock Canvas.Left="" Canvas.Top="" Height="" Name="textBlock16" Style="{StaticResource PageTextBlock1}" Text="相关病例：" />
<!--<RichTextBox Height="" Width="" />-->
<TextBox Canvas.Left="" Canvas.Top="" Foreground="#FFE51515" Height="" Name="txtdisease" Style="{StaticResource PageTextBox}" Width="" />
<Button Content="刷新" Style="{StaticResource PageButton}" Margin="12,101,0,0" Name="btnShua" Width="" Canvas.Left="-7" Canvas.Top="" />
<Button Content="添加" Style="{StaticResource PageButton}" Margin="12,101,0,0" Name="btnAdd" Width="" Canvas.Left="" Canvas.Top="" Click="btnAdd_Click" />
<Button Content="修改" Style="{StaticResource PageButton}" Margin="132,101,0,0" Name="btnUpdate" Width="" Canvas.Left="-35" Canvas.Top="" />
<Button Content="删除" Style="{StaticResource PageButton}" Margin="0,101,639,0" Name="btnDelete" Width="" Canvas.Left="" Canvas.Top="" Click="btnDelete_Click" />
</Canvas>
<Canvas Grid.Row="">
<Canvas.Background>
<ImageBrush ImageSource="style\b2.png" Stretch="Fill"/>
</Canvas.Background>
<Label Content="中医文献信息查询" FontSize="" Foreground="White" />
</Canvas>
<DataGrid Name="dataGrid1" Grid.Row="" CanUserAddRows="False" IsReadOnly="True"
AlternationCount="" FrozenColumnCount=""
AutoGenerateColumns="False" >
<DataGrid.Columns>
<DataGridTemplateColumn Header="选择" Width="1*">
<DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<CheckBox Tag="{Binding ID}" Click="CheckBox_Click"></CheckBox>
</DataTemplate>
</DataGridTemplateColumn.CellTemplate>
</DataGridTemplateColumn>
<DataGridTextColumn Header="文献名" Width="1*" Binding="{Binding DOCNAME}"/>
<DataGridTextColumn Header="年代" Width="1*" Binding="{Binding YEARS}"/>
<DataGridTextColumn Header="文献类型" Width="1*" Binding="{Binding DOCTYPE}"/>
<DataGridTextColumn Header="内容提要" Width="1*" Binding="{Binding SUMMARY}"/>
<DataGridTextColumn Header="作者" Width="1*" Binding="{Binding AUTHOR}"/>
<DataGridTextColumn Header="文献出处" Width="1*" Binding="{Binding SOURCE}"/>
<DataGridTextColumn Header="出处类型" Width="1*" Binding="{Binding SOURCETYPE}"/>
<DataGridTextColumn Header="备注" Width="1*" Binding="{Binding MEMO}"/>
<DataGridTextColumn Header="标题" Width="1*" Binding="{Binding TITLE}"/>
<DataGridTextColumn Header="英文标题" Width="1*" Binding="{Binding ENGLISHTITLE}"/>
<DataGridTextColumn Header="著者单位" Width="1*" Binding="{Binding AUTHORCOMPANY}"/>
<DataGridTextColumn Header="关键词" Width="1*" Binding="{Binding KEYWORD}"/>
<DataGridTextColumn Header="文献内容" Width="1*" Binding="{Binding CONTENT}"/>
<DataGridTextColumn Header="摘要" Width="1*" Binding="{Binding DIGEST}"/>
<DataGridTextColumn Header="文献内容文本文件" Width="1*" Binding="{Binding PATH}"/>
<DataGridTextColumn Header="相关病例" Width="1*" Binding="{Binding DISEASE}"/>
<DataGridTextColumn Header="是否审核" Binding="{Binding AUDITFLAG}" Width="1*"/>
<DataGridTemplateColumn Header="操作" Width="1*">
<DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<CalendarButton ></CalendarButton>
</DataTemplate>
</DataGridTemplateColumn.CellTemplate>
</DataGridTemplateColumn>
</DataGrid.Columns>
</DataGrid>
<!--分页-->
<Canvas Grid.Row="">
<Canvas.Background>
<ImageBrush ImageSource="style\b2.png" Stretch="Fill"/>
</Canvas.Background>
<my:page x:Name="page1" Height="" VerticalAlignment="Top"></my:page>
</Canvas>
</Grid>
</Window>

6，如何设置格式？全局格式以及局部格式设置？

  • 全局格式设置：首先打开App.xaml，里面进行配置，代码如下：

  • <Application x:Class="OnenoteOCRDemo.App"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    StartupUri="TextData.xaml">
    <Application.Resources>
    <ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"> <Style TargetType="DataGrid">
    <!--网格线颜色-->
    <Setter Property="CanUserResizeColumns" Value="false" />
    <Setter Property="Background" Value="#E6DBBB" />
    <Setter Property="BorderBrush" Value="#d6c79b" />
    <Setter Property="HorizontalGridLinesBrush">
    <Setter.Value>
    <SolidColorBrush Color="#d6c79b" />
    </Setter.Value>
    </Setter>
    <Setter Property="VerticalGridLinesBrush">
    <Setter.Value>
    <SolidColorBrush Color="#d6c79b" />
    </Setter.Value>
    </Setter>
    </Style> <!--标题栏样式--> <!--<Style TargetType="DataGridColumnHeader" >
    <Setter Property="Width" Value=""/>
    <Setter Property="Height" Value=""/>
    <Setter Property="FontSize" Value="" />
    <Setter Property="Background" Value="White" />
    <Setter Property="FontWeight" Value="Bold"/>
    </Style>--> <Style TargetType="DataGridColumnHeader">
    <Setter Property="SnapsToDevicePixels" Value="True" />
    <Setter Property="MinWidth" Value="" />
    <Setter Property="MinHeight" Value="" />
    <Setter Property="Foreground" Value="#323433" />
    <Setter Property="FontSize" Value="" />
    <Setter Property="Cursor" Value="Hand" />
    <Setter Property="Template">
    <Setter.Value>
    <ControlTemplate TargetType="DataGridColumnHeader">
    <Border x:Name="BackgroundBorder" BorderThickness="0,1,0,1" BorderBrush="#e6dbba" Width="Auto">
    <Grid>
    <Grid.ColumnDefinitions>
    <ColumnDefinition Width="*" />
    </Grid.ColumnDefinitions>
    <ContentPresenter Margin="0,0,0,0" VerticalAlignment="Center" HorizontalAlignment="Center" />
    <Path x:Name="SortArrow" Visibility="Collapsed" Data="M0,0 L1,0 0.5,1 z" Stretch="Fill" Grid.Column=""
    Width=""
    Height=""
    Fill="White"
    Margin="0,0,50,0"
    VerticalAlignment="Center"
    RenderTransformOrigin="1,1" />
    <Rectangle Width=""
    Fill="#d6c79b"
    HorizontalAlignment="Right"
    Grid.ColumnSpan="" />
    <!--<TextBlock Background="Red"> <ContentPresenter></ContentPresenter></TextBlock>--> </Grid> </Border> </ControlTemplate> </Setter.Value> </Setter> <Setter Property="Height" Value="" /> </Style> <!--行样式触发--> <!--背景色改变必须先设置cellStyle 因为cellStyle会覆盖rowStyle样式--> <Style TargetType="DataGridRow"> <Setter Property="Background" Value="#F2F2F2" /> <Setter Property="Height" Value="" /> <Setter Property="Foreground" Value="Black" /> <Style.Triggers> <!--隔行换色--> <Trigger Property="AlternationIndex" Value=""> <Setter Property="Background" Value="#e7e7e7" /> </Trigger> <Trigger Property="AlternationIndex" Value=""> <Setter Property="Background" Value="#f2f2f2" /> </Trigger> <Trigger Property="IsMouseOver" Value="True"> <Setter Property="Background" Value="#fbe178" /> <!--<Setter Property="Foreground" Value="White"/>--> </Trigger> <Trigger Property="IsSelected" Value="True"> <Setter Property="Foreground" Value="Black" /> </Trigger> </Style.Triggers> </Style> <!--单元格样式触发--> <Style TargetType="DataGridCell"> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="DataGridCell"> <TextBlock TextAlignment="Center" VerticalAlignment="Center"> <ContentPresenter /> </TextBlock> </ControlTemplate> </Setter.Value> </Setter> <Style.Triggers> <Trigger Property="IsSelected" Value="True"> <!--<Setter Property="Background" Value="White"/> <Setter Property="BorderThickness" Value=""/>--> <Setter Property="Foreground" Value="Black" /> </Trigger> </Style.Triggers> </Style> </ResourceDictionary>
    </Application.Resources>
    </Application>

  • 本窗体下格式设置Grid.Resources：TextBlock文本为例描述如下代码，然后在TextBlock中使用Style="{StaticResource PageTextBlock1}"

  • <Style x:Key="PageTextBlock1" TargetType="{x:Type TextBlock}">
    <Setter Property="VerticalAlignment" Value="Center" />
    <Setter Property="HorizontalAlignment" Value="Left" />
    <Setter Property="FontSize" Value="" />
    <Setter Property="FontWeight" Value="Bold" />
    <Setter Property="Foreground" Value="White" />
    <Style.Triggers>
    <Trigger Property="IsMouseOver" Value="True">
    <Setter Property="Foreground" Value="#FFE51515" />
    <Setter Property="FontWeight" Value="Bold" />
    </Trigger>
    <Trigger Property="IsEnabled" Value="False">
    <Setter Property="Foreground" Value="#FFE51515" />
    <Setter Property="FontWeight" Value="Bold" />
    </Trigger>
    </Style.Triggers>
    </Style>

    其中改变鼠标悬浮色彩变幻代码

    <Style.Triggers>
    <Trigger Property="IsMouseOver" Value="True">
    <Setter Property="Foreground" Value="#FFE51515" />
    <Setter Property="FontWeight" Value="Bold" />
    </Trigger>
    <Trigger Property="IsEnabled" Value="False">
    <Setter Property="Foreground" Value="#FFE51515" />
    <Setter Property="FontWeight" Value="Bold" />
    </Trigger>
    </Style.Triggers>

    7、Grid如何部分，分为n个部分，分别设置不同高度？

<Grid.RowDefinitions>
<RowDefinition Height="30"/>
<RowDefinition Height="300"/>
<RowDefinition Height="30"/>
<RowDefinition Height="320"/>
<RowDefinition Height="30" />
</Grid.RowDefinitions>

8、DataGrid控件如何使用？绑定数据和复选？

<DataGrid Name="dataGrid1" Grid.Row="" CanUserAddRows="False" IsReadOnly="True"
AlternationCount="" FrozenColumnCount=""
AutoGenerateColumns="False" >
<DataGrid.Columns>
<DataGridTemplateColumn Header="选择" Width="1*">
<DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<CheckBox Tag="{Binding ID}" Click="CheckBox_Click"></CheckBox>
</DataTemplate>
</DataGridTemplateColumn.CellTemplate>
</DataGridTemplateColumn>
<DataGridTextColumn Header="文献名" Width="1*" Binding="{Binding DOCNAME}"/>
<DataGridTextColumn Header="年代" Width="1*" Binding="{Binding YEARS}"/>
<DataGridTextColumn Header="文献类型" Width="1*" Binding="{Binding DOCTYPE}"/>
<DataGridTextColumn Header="内容提要" Width="1*" Binding="{Binding SUMMARY}"/>
<DataGridTextColumn Header="作者" Width="1*" Binding="{Binding AUTHOR}"/>
<DataGridTextColumn Header="文献出处" Width="1*" Binding="{Binding SOURCE}"/>
<DataGridTextColumn Header="出处类型" Width="1*" Binding="{Binding SOURCETYPE}"/>
<DataGridTextColumn Header="备注" Width="1*" Binding="{Binding MEMO}"/>
<DataGridTextColumn Header="标题" Width="1*" Binding="{Binding TITLE}"/>
<DataGridTextColumn Header="英文标题" Width="1*" Binding="{Binding ENGLISHTITLE}"/>
<DataGridTextColumn Header="著者单位" Width="1*" Binding="{Binding AUTHORCOMPANY}"/>
<DataGridTextColumn Header="关键词" Width="1*" Binding="{Binding KEYWORD}"/>
<DataGridTextColumn Header="文献内容" Width="1*" Binding="{Binding CONTENT}"/>
<DataGridTextColumn Header="摘要" Width="1*" Binding="{Binding DIGEST}"/>
<DataGridTextColumn Header="文献内容文本文件" Width="1*" Binding="{Binding PATH}"/>
<DataGridTextColumn Header="相关病例" Width="1*" Binding="{Binding DISEASE}"/>
<DataGridTextColumn Header="是否审核" Binding="{Binding AUDITFLAG}" Width="1*"/>
<DataGridTemplateColumn Header="操作" Width="1*">
<DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<CalendarButton ></CalendarButton>
</DataTemplate>
</DataGridTemplateColumn.CellTemplate>
</DataGridTemplateColumn>
</DataGrid.Columns>
</DataGrid>

9、如何使用用户控件：

  1. 建立一个新的用户页面page.xaml。
  2. 用户控件进行设计

    <UserControl x:Class="OnenoteOCRDemo.page"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    mc:Ignorable="d" >
    <UserControl.Resources>
    <!--每页{}/共{}条-->
    <Style x:Key="PageTextBlock1" TargetType="{x:Type TextBlock}">
    <Setter Property="VerticalAlignment" Value="Center" />
    <Setter Property="HorizontalAlignment" Value="Left" />
    <Setter Property="FontSize" Value="" />
    <Setter Property="FontWeight" Value="Bold" />
    <Setter Property="Foreground" Value="White" />
    </Style>
    <!--首页上一页等-->
    <Style x:Key="PageTextBlock2" TargetType="{x:Type TextBlock}">
    <Setter Property="VerticalAlignment" Value="Center" />
    <Setter Property="HorizontalAlignment" Value="Left" />
    <Setter Property="Margin" Value="0,10,0,0" />
    <Setter Property="Width" Value="" />
    <Setter Property="Height" Value="" />
    <Setter Property="FontSize" Value="" />
    <Setter Property="Cursor" Value="Hand" />
    <Setter Property="Foreground" Value="White" />
    <Style.Triggers>
    <Trigger Property="IsMouseOver" Value="True">
    <Setter Property="Foreground" Value="#FF000000" />
    <Setter Property="FontWeight" Value="Bold" />
    </Trigger>
    </Style.Triggers>
    </Style>
    <!--中间页数-->
    <Style x:Key="PageTextBlock3" TargetType="{x:Type TextBlock}">
    <Setter Property="VerticalAlignment" Value="Center" />
    <Setter Property="HorizontalAlignment" Value="Left" />
    <Setter Property="Margin" Value="0,10,0,0" />
    <Setter Property="Height" Value="" />
    <Setter Property="Width" Value="" />
    <Setter Property="FontSize" Value="" />
    <Setter Property="Cursor" Value="Hand" />
    <Setter Property="Foreground" Value="White" />
    <Style.Triggers>
    <Trigger Property="IsMouseOver" Value="True">
    <Setter Property="Foreground" Value="#FF000000" />
    <Setter Property="FontWeight" Value="Bold" />
    </Trigger>
    <Trigger Property="IsEnabled" Value="False">
    <Setter Property="Foreground" Value="#FF000000" />
    <Setter Property="FontWeight" Value="Bold" />
    </Trigger>
    </Style.Triggers>
    </Style>
    <Style x:Key="PageTextBox" TargetType="{x:Type TextBox}">
    <Setter Property="Height" Value="" />
    <Setter Property="Width" Value="" />
    <Setter Property="BorderBrush" Value="{x:Null}" />
    <Setter Property="HorizontalAlignment" Value="Left" />
    <Setter Property="VerticalAlignment" Value="Bottom" />
    <Setter Property="Background">
    <Setter.Value>
    <ImageBrush ImageSource="/OnenoteOCRDemo;component/Images/Page_TextBack.png" ></ImageBrush>
    </Setter.Value>
    </Setter>
    <Style.Triggers>
    <Trigger Property="IsReadOnly" Value="True">
    <Setter Property="Background" Value="White" />
    </Trigger>
    </Style.Triggers>
    </Style>
    <Style x:Key="PageButton" TargetType="{x:Type Button}">
    <Setter Property="Height" Value="" />
    <Setter Property="Width" Value="" />
    <Setter Property="Foreground" Value="White" />
    <Setter Property="HorizontalAlignment" Value="Left" />
    <Setter Property="VerticalAlignment" Value="Bottom" />
    </Style>
    </UserControl.Resources>
    <Grid HorizontalAlignment="Left" Height="" Width="">
    <Grid.Background>
    <ImageBrush ImageSource="style\b2.png" Stretch="Fill"/>
    </Grid.Background>
    <Border CornerRadius="" BorderBrush="{x:Null}"> <Grid HorizontalAlignment="Stretch" Margin="5 0 5 0" VerticalAlignment="Top" Width="Auto" Height="">
    <Grid.ColumnDefinitions>
    <ColumnDefinition Width=""/>
    <ColumnDefinition Width="600*" MinWidth=""/>
    </Grid.ColumnDefinitions>
    <TextBlock Name="tbkRecords" Grid.Column="" Style="{StaticResource PageTextBlock1}" />
    <StackPanel Orientation="Horizontal" HorizontalAlignment="Right" Grid.Column="">
    <Grid>
    <Grid.RowDefinitions >
    <RowDefinition Height=""></RowDefinition>
    </Grid.RowDefinitions>
    <Grid.ColumnDefinitions>
    <ColumnDefinition Width=""/>
    <ColumnDefinition Width=""/>
    <ColumnDefinition Width="*"/>
    <ColumnDefinition Width=""/>
    <ColumnDefinition Width=""/>
    <ColumnDefinition Width=""/>
    <ColumnDefinition Width=""/>
    </Grid.ColumnDefinitions>
    <TextBlock Grid.Column="" Name="btnFirst" Text="首页" IsEnabled="False" Style="{StaticResource PageTextBlock2}" />
    <TextBlock Grid.Column="" Name="btnPrev" Text="上一页" IsEnabled="False" Style="{StaticResource PageTextBlock2}" />
    <Grid Grid.Column="" Name="grid" >
    <Grid.RowDefinitions>
    <RowDefinition Height="" ></RowDefinition>
    </Grid.RowDefinitions>
    </Grid>
    <TextBlock Foreground="White" Grid.Column="" Name="btnNext" Text="下一页" IsEnabled="False" Style="{StaticResource PageTextBlock2}" />
    <TextBlock Grid.Column="" Name="btnLast" Text="未页" IsEnabled="False" Style="{StaticResource PageTextBlock2}"/>
    <TextBox Grid.Column="" Name="pageGo" MaxLength="" IsReadOnly="True" Style="{StaticResource PageTextBox}" />
    <Button Grid.Column="" Name="btnGo" Content="GO" IsEnabled="False" Style="{StaticResource PageButton}" />
    </Grid>
    </StackPanel>
    </Grid>
    </Border>
    </Grid>
    </UserControl>

  3. 在引用窗体中加入<Window>：xmlns:my="clr-namespace:OnenoteOCRDemo"
  4. 在合适页面引用即可：

    <my:page x:Name="page1" Height="30" VerticalAlignment="Top"></my:page>

【篇末】：程序中使用布局，格式，数据绑定控件，分页、鼠标事件、滚动条。富文本等基本控件和常用控件的使用，本篇做以开题介绍，熟悉这些基本xaml语法，甚至清楚使用，可以显示出非常漂亮的效果。当然自己不会写也没关系，去网站找些，自己改成预期的效果。这样还可以节省不少时间。下篇进入主题：主要涉及文件基本操作，ORC过程，OneNote处理原来分析，批量图片处理和批量txt文件输出，图片orc成文字等具体功能。