5 changed files with 193 additions and 2 deletions
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<Window x:Class="DyeingComputer.Windows.ViewProgram" |
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xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" |
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" |
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xmlns:d="http://schemas.microsoft.com/expression/blend/2008" |
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xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" |
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xmlns:local="clr-namespace:DyeingComputer.Windows" |
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xmlns:lang="clr-namespace:DyeingComputer.Properties" |
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WindowStartupLocation="CenterScreen" |
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ResizeMode="NoResize" |
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mc:Ignorable="d" |
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Title="SUNLIGHT 800" Height="400" Width="400"> |
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<Grid> |
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<DataGrid x:Name="Grid" AlternationCount="2" IsReadOnly="True" SelectionChanged="Grid_SelectionChanged" |
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Margin="0,0,0,50" d:ItemsSource="{d:SampleData ItemCount=20}" AutoGenerateColumns="False" MinColumnWidth="30" |
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HorizontalGridLinesBrush="#FFC9C9C9" VerticalGridLinesBrush="#FFC9C9C9" GridLinesVisibility="All" BorderBrush="#CCCCCC" |
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BorderThickness="1,1,1,1" ColumnHeaderHeight="40" HorizontalContentAlignment="Right" Grid.ColumnSpan="2" AllowDrop="False" |
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CanUserReorderColumns="False" CanUserSortColumns="False" CanUserResizeRows="False" CanUserResizeColumns="False" |
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CanUserAddRows="False" CanUserDeleteRows="False" HeadersVisibility ="Column" |
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Background="White" SelectionMode="Single" FontSize="15" > |
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<DataGrid.RowStyle > |
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<Style TargetType="{x:Type DataGridRow}"> |
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<Setter Property="Height" Value="30" /> |
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<Setter Property="FontSize" Value="25" /> |
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<Style.Triggers> |
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<Trigger Property="ItemsControl.AlternationIndex" Value="0"> |
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<Setter Property="Background" Value="#FFFFFFFF" /> |
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</Trigger> |
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<Trigger Property="ItemsControl.AlternationIndex" Value="1"> |
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<Setter Property="Background" Value="#FFF0F0F0" /> |
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</Trigger> |
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<Trigger Property="IsMouseOver" Value="False"/> |
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</Style.Triggers> |
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</Style> |
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</DataGrid.RowStyle> |
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<DataGrid.CellStyle> |
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<Style TargetType="DataGridCell"> |
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<Setter Property="BorderThickness" Value="0"/> |
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<Setter Property="MinWidth" Value="20"/> |
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<Style.Triggers> |
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<Trigger Property="IsSelected" Value="True"> |
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<Setter Property="Background" Value="#FFC0C0C0"/> |
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<Setter Property="BorderBrush" Value="#FFC0C0C0"/> |
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<Setter Property="Foreground" Value="Black"/> |
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</Trigger> |
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</Style.Triggers> |
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</Style> |
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</DataGrid.CellStyle> |
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<DataGrid.Columns> |
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<!--列信息绑定--> |
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<DataGridTextColumn Header="ProcessID" Binding="{Binding ProgramID}" Width="0" MinWidth="0" MaxWidth="0"/> |
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<DataGridTextColumn Header="{x:Static lang:Resources.ProcessName}" Width="330" Binding="{Binding ProgramName}" IsReadOnly="True"/> |
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<DataGridTextColumn Header="{x:Static lang:Resources.Step}" Width="50" Binding="{Binding Step}" IsReadOnly="True"/> |
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</DataGrid.Columns> |
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</DataGrid> |
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|
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<Button Content="{x:Static lang:Resources.YES}" HorizontalAlignment="Left" Height="35" Margin="50,70,0,5" VerticalAlignment="Bottom" Width="80" Click="YES_Click"/> |
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<Button Content="{x:Static lang:Resources.NO}" HorizontalAlignment="Right" Height="35" Margin="0,70,50,5" VerticalAlignment="Bottom" Width="80" Click="NO_Click"/> |
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</Grid> |
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</Window> |
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@ -0,0 +1,99 @@ |
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using System; |
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using System.Collections.Generic; |
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using System.Drawing; |
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using System.Linq; |
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using System.Text; |
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using System.Threading.Tasks; |
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using System.Windows; |
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using System.Windows.Controls; |
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using System.Windows.Data; |
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using System.Windows.Documents; |
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using System.Windows.Input; |
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using System.Windows.Markup; |
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using System.Windows.Media; |
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using System.Windows.Media.Imaging; |
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using System.Windows.Shapes; |
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using static DyeingComputer.Windows.ViewStep; |
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using System.Xml.Linq; |
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using System.Windows.Media.Animation; |
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using System.Net; |
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using System.Data; |
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using static DyeingComputer.UserClass.SqliteHelper; |
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|
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namespace DyeingComputer.Windows |
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{ |
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/// <summary>
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/// ViewProgram.xaml 的交互逻辑
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/// </summary>
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public partial class ViewProgram : Window |
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{ |
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public ViewProgram() |
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{ |
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InitializeComponent(); |
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Programgroup_sql(); |
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} |
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private SQLiteHelper SQLiteHelpers = null; //定义数据库
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private readonly string DBAddress = Environment.CurrentDirectory + "\\DataBase\\800COMPUTER.db"; //数据库路径
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DataSet sql; //内存数据缓存
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public void Programgroup_sql() |
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{ |
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SQLiteHelpers = new SQLiteHelper(DBAddress); //数据库连接路径
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SQLiteHelpers.Open(); //打开数据库
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string sql_script = "select * from ProgramName order by ProgramID desc"; |
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if (sql != null) sql.Clear(); //清空缓存
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sql = SQLiteHelpers.ExecuteDataSet(sql_script, null); //读取计划表写入缓存
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if (sql != null) Grid.ItemsSource = sql.Tables[0].DefaultView; //转换显示计划表
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SQLiteHelpers.Close(); //关闭连接
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//sql.Clear(); //清除缓存
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//System.GC.Collect();
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} |
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public delegate void AddressUpdateHandler(object sender, AddressUpdateEventArgs e); |
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//声明一个更新Address的事件
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public event AddressUpdateHandler AddressUpdated; |
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private void YES_Click(object sender, RoutedEventArgs e)//确认
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{ |
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var args = new AddressUpdateEventArgs(Program_STEP, Program_ID,Program_STEP); |
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AddressUpdated(this, args); |
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this.Close(); //关闭窗口
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} |
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private void NO_Click(object sender, RoutedEventArgs e)//关闭
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{ |
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this.Close(); //关闭窗口
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} |
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string Program_ID; |
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string Program_NAME; |
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string Program_STEP; |
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private void Grid_SelectionChanged(object sender, SelectionChangedEventArgs e)//表格选择事件
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{ |
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int rownum = Grid.SelectedIndex;//获取鼠标选中行并定义变量
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if (rownum != -1)//判断鼠标定位是否有效
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{ |
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Program_ID = (Grid.Columns[0].GetCellContent(Grid.Items[rownum]) as TextBlock).Text;//定位第0列，
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Program_NAME = (Grid.Columns[1].GetCellContent(Grid.Items[rownum]) as TextBlock).Text;//定位第0列，
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Program_STEP = (Grid.Columns[2].GetCellContent(Grid.Items[rownum]) as TextBlock).Text;//定位第0列，
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} |
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} |
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public class AddressUpdateEventArgs : System.EventArgs |
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{ |
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public AddressUpdateEventArgs(string dStep, string dID, string dNAME) |
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{ |
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this.ID = dID; |
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this.Step = dStep; |
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this.NAME = dNAME; |
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} |
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public string Step { get; set; } |
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public string ID { get; set; } |
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public string NAME { get; set; } |
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} |
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} |
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} |
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