WPF 中的相关样式

 <Image Name="icon" Width="40" Height="40"  Source="/Resources/huocheS.png" />

  <Border Width="210"  BorderBrush="#626363" BorderThickness="1"  Margin="5">
       　　<Label x:Name="lab" Foreground="#626363"  >sdf</Label>
  </Border>

<StackPanel Height="230"  x:Name="pinfo" >
            <StackPanel.Background>
                <ImageBrush ImageSource="/Resources/info.png" Opacity="0.7"></ImageBrush>
            </StackPanel.Background>
</StackPanel>

Label 设置背景色

 Label.Foreground = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#626363"));
                Label.BorderBrush = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#626363")); 

设置背景图片

    //tabA1.Background = new ImageBrush { ImageSource = new BitmapImage(new Uri(filepath)) };

画图形顺序为逆时针

  <Polygon  x:Name="pl1"
    Points="0,0 0,30 160,30 130,0"
    Stroke="Purple" 
    StrokeThickness="0">
                        <Polygon.Fill>
                            <SolidColorBrush Color="#126CB1"/>

                        </Polygon.Fill>
                    </Polygon>

后台修改所画的图形位置

  private void Removestate(Polygon path, TextBlock label)
        {
            if (path.Points[0].Y == 0)
            {
                path.Points[0] = new Point(path.Points[0].X + 10, path.Points[0].Y + 10);
                path.Points[1] = new Point(path.Points[1].X + 10, path.Points[1].Y + 10);
                path.Points[2] = new Point(path.Points[2].X + 10, path.Points[2].Y + 10);
                path.Points[3] = new Point(path.Points[3].X + 10, path.Points[3].Y + 10);
                Canvas.SetTop(label, Canvas.GetTop(label) + 10);
                Canvas.SetLeft(label, Canvas.GetLeft(label) + 10);
                path.Fill = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#547EAD"));
            }

        }

Image 绑定

image1.Source = new BitmapImage(new Uri(filepath + "Resources\images\map2.png"));

RichTextBox定时刷新添加内容

delegate void mydelete();
private void bindRichText()
        {
            try
            {
                DispatcherTimer dTimer = new System.Windows.Threading.DispatcherTimer();
                
                dTimer.Tick += new EventHandler(dTimer_Tick);
                dTimer.Interval = new TimeSpan(0, 0, 0, 0, 1000);
          
                string filepath = Environment.CurrentDirectory;
                if (filepath.Substring(filepath.Length - 1) != "/")
                    filepath += "\" + "DataFile\" + "rich1.txt";
                StreamReader sr = new StreamReader(filepath, Encoding.Default);
                allinfo = new List<string>();
                string rowinfo = "";
                while (!string.IsNullOrEmpty(rowinfo = sr.ReadLine()))
                {
                    allinfo.Add(rowinfo);
                }
                sr.Close();
                sr.Dispose();
                setText();
                dTimer.Start();
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }
        void dTimer_Tick(object sender, EventArgs e)
        {
            try
            {
                mydelete dele = new mydelete(setText);
                dele.Invoke();
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }

        private void setText()
        {
            if (i == allinfo.Count - 1)
                i = 0;
            this.richTextmain.AppendText(allinfo[i] + "
");
            this.richTextMemo.ScrollToEnd();
            i++;
        }

Frame 绑定

 string filepath = Environment.CurrentDirectory;
            if (filepath.Substring(filepath.Length - 1) != "/")
                filepath += "\" + "MyHtml\sdf.htm";
            frame.Source = new Uri(filepath);

后台画路径/图形

void dTimer1_Tick(object sender, EventArgs e)
        {
            Random dr = new Random();
            string varchar = chartData[dr.Next(0, chartData.Length)];
            Thread.Sleep(1000);
            if (varchar != null && varchar != "")
            {
                string[] v = varchar.Split(',');
                Point p1 = new Point(Convert.ToInt32(v[0]), Convert.ToInt32(v[1]));
                Point p2 = new Point(Convert.ToInt32(v[2]), Convert.ToInt32(v[3]));
                Point p3 = new Point(Convert.ToInt32(v[4]), Convert.ToInt32(v[5]));
                Point p4 = new Point(Convert.ToInt32(v[6]), Convert.ToInt32(v[7]));
                Point[] values = new Point[] { p1, p2, p3, p4 };
                StreamGeometry theGeometry = BuildRegularPolygon(values, true, true);
                path1.Data = theGeometry;
            }
        }

 WPF DataGrid

 <UserControl.Resources>
        <!--DataGridRow-->
        <Style TargetType="{x:Type DataGridRow}">
            <Setter Property="IsTabStop"
                    Value="False" />
            <Setter Property="Template">
                <Setter.Value>
                    <ControlTemplate TargetType="{x:Type DataGridRow}">
                        <Grid Name="Root">

                            <Grid.RowDefinitions>
                                <RowDefinition />
                                <RowDefinition Height="Auto" />
                                <RowDefinition Height="Auto" />
                            </Grid.RowDefinitions>
                            <Grid.ColumnDefinitions>
                                <ColumnDefinition Width="Auto" />
                                <ColumnDefinition />
                            </Grid.ColumnDefinitions>


                            <Rectangle x:Name="InvalidVisualElement"
                                       Grid.RowSpan="2"
                                       Grid.ColumnSpan="2"
                                       Opacity="0.2"
                                       Fill="#87CFFF" />

                            <DataGridCellsPresenter Grid.Column="1"
                                                    TextBlock.Foreground="Black"
                                                    Name="CellsPresenter" />
                            <Rectangle Grid.Row="2"
                                       Grid.Column="1"
                                       Fill="Transparent"
                                       Name="BottomGridLine"
                                       HorizontalAlignment="Stretch"
                                       Height="1" />
                        </Grid>
                        <ControlTemplate.Triggers>
                            <Trigger Property="IsSelected"
                                     Value="True">
                                <Setter Property="Fill"
                                        TargetName="InvalidVisualElement"
                                        Value="#FF9900" />
                                <Setter Property="Opacity"
                                        Value="0.8"
                                        TargetName="InvalidVisualElement" />
                            </Trigger>
                        </ControlTemplate.Triggers>
                    </ControlTemplate>
                </Setter.Value>
            </Setter>
        </Style>
        <Style TargetType="{x:Type DataGridColumnHeader}">
            <Setter Property="Foreground"
                    Value="White" />
            <Setter Property="Background"
                    Value="#87CFFF" />
            <Setter Property="IsTabStop"
                    Value="False" />
            <Setter Property="SeparatorBrush"
                    Value="Black" />
            <Setter Property="Height"
                    Value="Auto" />
            <Setter Property="MinHeight"
                    Value="30" />
            <Setter Property="Template">
                <Setter.Value>
                    <ControlTemplate TargetType="{x:Type DataGridColumnHeader}">
                        <Grid Name="Root">
                            <Grid.ColumnDefinitions>
                                <ColumnDefinition />
                                <ColumnDefinition Width="Auto" />
                            </Grid.ColumnDefinitions>

                            <Rectangle x:Name="BackgroundRectangle"
                                       Stretch="Fill"
                                       Fill="#87CFFF"
                                       Opacity="0.5"
                                       Grid.ColumnSpan="2" />

                            <Grid HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
                                  VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
                                  Margin="{TemplateBinding Padding}">
                                <Grid.ColumnDefinitions>
                                    <ColumnDefinition />
                                    <ColumnDefinition Width="Auto" />
                                </Grid.ColumnDefinitions>

                                <ContentPresenter VerticalAlignment="Center"
                                                  HorizontalAlignment="Left"
                                                  Margin="6,0,0,0"
                                                  TextBlock.FontFamily="Segoe UI"
                                                  TextBlock.FontSize="14"
                                                  TextBlock.FontWeight="Regular"
                                                  Content="{TemplateBinding Content}" />
                                <!--<TextBlock  VerticalAlignment="Center"
                                            HorizontalAlignment="Left"
                                            Margin="6,0,0,0"
                                            TextBlock.FontFamily="Segoe UI"
                                            TextBlock.FontSize="14"
                                            TextBlock.FontWeight="Regular"
                                            Text="{Binding RelativeSource={RelativeSource AncestorType=DataGridCell},Path=Content}" />-->

                                <Path Grid.Column="1"
                                      Name="SortIcon"
                                      Fill="#87CFFF"
                                      RenderTransformOrigin=".5,.5"
                                      HorizontalAlignment="Left"
                                      VerticalAlignment="Center"
                                      Opacity="0"
                                      Stretch="Uniform"
                                      Width="8"
                                      Margin="4,0,0,0"
                                      Data="F1 M -5.215,6.099L 5.215,6.099L 0,0L -5.215,6.099 Z ">
                                    <Path.RenderTransform>
                                        <ScaleTransform ScaleX=".9"
                                                        ScaleY=".9" />
                                    </Path.RenderTransform>
                                </Path>
                            </Grid>

                            <Rectangle Name="VerticalSeparator"
                                       Grid.Column="1"
                                       Width="1"
                                       VerticalAlignment="Stretch"
                                       Fill="{TemplateBinding SeparatorBrush}"
                                       Visibility="{TemplateBinding SeparatorVisibility}" />

                        </Grid>
                    </ControlTemplate>
                </Setter.Value>
            </Setter>
        </Style>
        <!--DataGridCell-->
        <Style TargetType="{x:Type DataGridCell}">
            <Setter Property="Background"
                    Value="Transparent" />
            <Setter Property="MinHeight"
                    Value="30" />
            <Setter Property="Height"
                    Value="Auto" />
            <Setter Property="IsTabStop"
                    Value="False" />
            <Setter Property="Template">
                <Setter.Value>
                    <ControlTemplate TargetType="{x:Type DataGridCell}">
                        <Grid Name="Root"
                              Background="{TemplateBinding Background}">
                            <Grid.ColumnDefinitions>
                                <ColumnDefinition />
                                <ColumnDefinition Width="Auto" />
                            </Grid.ColumnDefinitions>

                            <ContentPresenter Content="{TemplateBinding Content}"
                                              TextBlock.FontFamily="Segoe UI"
                                              TextBlock.TextAlignment="Justify"
                                              TextBlock.FontSize="14"
                                              TextBlock.FontWeight="Regular"
                                              ContentTemplate="{TemplateBinding ContentTemplate}"
                                              VerticalAlignment="Center"
                                              HorizontalAlignment="Left"
                                              Margin="6,0,0,0" />
                        </Grid>
                    </ControlTemplate>
                </Setter.Value>
            </Setter>
        </Style>

        <Style TargetType="{x:Type Hyperlink}">
            <Setter Property="Foreground"
                    Value="Black" />
            <Setter Property="Cursor"
                    Value="Hand" />
        </Style>

    </UserControl.Resources>
<DataGrid 
                Margin="10,10,5,0"
                Grid.Row="1"
                Grid.Column="0"
                Width="550"
                         Canvas.Right="1"   
                      CanUserAddRows="False"
                        Name="grid1"
                     Foreground="Black"
                      VerticalScrollBarVisibility="Hidden"
                      HorizontalScrollBarVisibility="Hidden"
                      Background="Transparent" >
                <DataGrid.Columns>
              
                    <DataGridTemplateColumn Width="150">
                        <DataGridTemplateColumn.Header>
                            <TextBlock  VerticalAlignment="Center"  Foreground="White" Padding="5,5,5,5"  TextWrapping="Wrap" TextTrimming="WordEllipsis" >kk</TextBlock>
                        </DataGridTemplateColumn.Header>
                        <DataGridTemplateColumn.CellTemplate>
                            <DataTemplate>
                                <TextBlock Text="{Binding Path=kk}" VerticalAlignment="Center"  Foreground="White" Padding="5,5,5,5"  TextWrapping="Wrap" TextTrimming="WordEllipsis" />
                            </DataTemplate>
                        </DataGridTemplateColumn.CellTemplate>
                    </DataGridTemplateColumn>
<DataGridTemplateColumn Width="120">
                        <DataGridTemplateColumn.Header>
                            <TextBlock  VerticalAlignment="Center"  Foreground="White" Padding="5,5,5,5"  TextWrapping="Wrap" TextTrimming="uu" >Change Location</TextBlock>
                        </DataGridTemplateColumn.Header>
                        <DataGridTemplateColumn.CellTemplate>
                            <DataTemplate>
                                <TextBlock Text="{Binding Path=uu}" VerticalAlignment="Center"  Foreground="White" Padding="5,5,5,5"  TextWrapping="Wrap" TextTrimming="WordEllipsis" />
                            </DataTemplate>
                        </DataGridTemplateColumn.CellTemplate>
                    </DataGridTemplateColumn>
                    <DataGridTextColumn Header="ss" Width="120"  Foreground="White"  Binding="{Binding ss}" />
                    <DataGridTextColumn Header="dd" Width="60"  Foreground="White"  Binding="{Binding dd}" />
                </DataGrid.Columns>
            </DataGrid>

    private void BindingTxt1()
        {
            ObservableCollection<ItemA21> Datalist = new ObservableCollection<ItemA21>();
            string filename = "A21_new.txt";
            int columns = 5;
            int rows = 3;
            try
            {
                string filepath = Environment.CurrentDirectory;
                if (filepath.Substring(filepath.Length - 1) != "/")
                    filepath += "\" + "DataFile\" + filename;
                StreamReader sr = new StreamReader(filepath, Encoding.Default);
                string txtinfo = sr.ReadToEnd();
                string[] strRows = txtinfo.Split(';');
                int Total = strRows.Length;
                Random ra = new Random();
                int Filtered = 13;
                for (int i = 0; i < Total; i++)
                {
                    int j = ra.Next(1, Total);
                    ItemA21 item = new ItemA21();
                    string[] strColumns = strRows[i].Split(',');
                    if (strColumns.Length == columns)
                    {
                        string str0 = strColumns[0];
                        if (str0.IndexOf(":") > 0)
                            item.ss= str0.Substring(str0.IndexOf(":") + 1);

                        string str1 = strColumns[1];
                        if (str1.IndexOf(":") > 0)
                            item.tt= str1.Substring(str1.IndexOf(":") + 1);

                        string str2 = strColumns[2];
                        if (str2.IndexOf(":") > 0)
                            item.dd= str2.Substring(str2.IndexOf(":") + 1);


                        string str3 = strColumns[3];
                        if (str3.IndexOf(":") > 0)
                            item.kk= str3.Substring(str3.IndexOf(":") + 1);
                      

                        string str4 = strColumns[4];
                        if (str4.IndexOf(":") > 0)
                            item.uu= str4.Substring(str4.IndexOf(":") + 1);
                        Datalist.Add(item);
                    }
                    else
                    {
                        //i--;
                    }
                }
                //for (int j = 0; j < rows - strRows.Length; j++)
                //{
                //    ItemA21 item = new ItemA21();
                //    Datalist.Add(item);
                //}
                grid1.ItemsSource = Datalist;
                sr.Close();
                sr.Dispose();
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);

            }
        }