WPF DataGrid 的RowDetailsTemplate的使用
<Window x:Class="DataGridExam.DataGridRowDetailsExam"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="DataGridRowDetailsExam" Height="300" Width="300">
<Grid>
<DataGrid Name="gridProducts" Margin="5" AutoGenerateColumns="False" RowDetailsVisibilityMode="VisibleWhenSelected">
<DataGrid.RowDetailsTemplate>
<DataTemplate>
<Border Margin="10" Padding="10" BorderBrush="SteelBlue" BorderThickness="3"
CornerRadius="5">
<TextBlock Text="{Binding Path=Description}" TextWrapping="Wrap"
FontSize="13" MaxWidth="300" TextAlignment="Left"></TextBlock>
</Border>
</DataTemplate>
</DataGrid.RowDetailsTemplate>
<DataGrid.Columns>
<DataGridTextColumn Header="Product" Width="175" Binding="{Binding Path=ModelName}"></DataGridTextColumn>
<DataGridTextColumn Header="Price" Binding="{Binding Path=UnitCost,StringFormat={}{0:C}}"></DataGridTextColumn>
<DataGridTextColumn Header="ModelNumber" Binding="{Binding Path=ModelNumber}"></DataGridTextColumn>
</DataGrid.Columns>
</DataGrid>
</Grid>
</Window>
using ClassLibrary;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
namespace DataGridExam
{
/// <summary>
/// Interaction logic for MainWindow.xaml
/// </summary>
public partial class MainWindow : Window
{
public MainWindow()
{
InitializeComponent();
gridProducts.ItemsSource = StoreDB.GetProducts();
}
private void gridProducts_LoadingRow_1(object sender, DataGridRowEventArgs e)
{
Product p = (Product)e.Row.DataContext;
if (p.UnitCost >= 10)
{
e.Row.Background = new SolidColorBrush(Colors.Orange);
}
else
{
e.Row.Background = new SolidColorBrush(Colors.White);
}
}
}
}
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ClassLibrary
{
public class StoreDB
{
public static string connString = Properties.Settings.Default.ConnectionString;
public static Product GetProductByID(int id)
{
Product p = null;
SqlConnection con = new SqlConnection(connString);
SqlCommand cmd = new SqlCommand("GetProductByID", con);
cmd.CommandType = System.Data.CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@ProductID", id);
try
{
con.Open();
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
p = new Product()
{
CategoryID = (int)reader[1],
ModelNumber = reader[2].ToString(),
ModelName = reader[3].ToString(),
ProductImage=reader[4].ToString(),
UnitCost = (decimal)reader[5],
Description = reader[6].ToString()
};
}
return p;
}
catch (Exception)
{
throw;
}
finally
{
con.Close();
}
}
public static void UpdateProductByID(int ProductID,Product p)
{
SqlConnection con = new SqlConnection(connString);
SqlCommand cmd = new SqlCommand("UpdateProductByID", con);
cmd.CommandType = System.Data.CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@ProductID",ProductID);
cmd.Parameters.AddWithValue("@CategoryID",p.CategoryID);
cmd.Parameters.AddWithValue("@ModelNumber",p.ModelNumber);
cmd.Parameters.AddWithValue("@ModelName",p.ModelName);
cmd.Parameters.AddWithValue("@ProductImage",p.ProductImage);
cmd.Parameters.AddWithValue("@UnitCost",p.UnitCost);
cmd.Parameters.AddWithValue("@Description",p.Description);
try
{
con.Open();
cmd.ExecuteNonQuery();
}
catch (Exception)
{
throw;
}
finally
{
con.Close();
}
}
public static void InsertProduct(Product p)
{
SqlConnection con = new SqlConnection(connString);
SqlCommand cmd = new SqlCommand("InsertProduct", con);
cmd.CommandType = System.Data.CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@CategoryID", p.CategoryID);
cmd.Parameters.AddWithValue("@ModelNumber", p.ModelNumber);
cmd.Parameters.AddWithValue("@ModelName", p.ModelName);
cmd.Parameters.AddWithValue("@ProductImage", p.ProductImage);
cmd.Parameters.AddWithValue("@UnitCost", p.UnitCost);
cmd.Parameters.AddWithValue("@Description", p.Description);
try
{
con.Open();
cmd.ExecuteNonQuery();
}
catch (Exception)
{
throw;
}
finally
{
con.Close();
}
}
public static void DeleteProductByID(int id)
{
SqlConnection con = new SqlConnection(connString);
SqlCommand cmd = new SqlCommand("DeleteProductByID", con);
cmd.CommandType = System.Data.CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@ProductID", id);
try
{
con.Open();
cmd.ExecuteNonQuery();
}
catch (Exception)
{
throw;
}
finally
{
con.Close();
}
}
public static ObservableCollection<Product> GetProducts()
{
ObservableCollection<Product> products = new ObservableCollection<Product>();
SqlConnection con = new SqlConnection(connString);
SqlCommand cmd = new SqlCommand("GetProducts", con);
cmd.CommandType = System.Data.CommandType.StoredProcedure;
try
{
con.Open();
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
products.Add(new Product()
{
ProductID = (int)reader[0],
CategoryID = (int)reader[1],
ModelNumber = reader[2].ToString(),
ModelName = reader[3].ToString(),
ProductImage = reader[4].ToString(),
UnitCost = (decimal)reader[5],
Description = reader[6].ToString()
});
}
return products;
}
catch (Exception)
{
throw;
}
finally
{
con.Close();
}
}
public static DataSet GetProductsAndCategories()
{
SqlConnection con = new SqlConnection(connString);
SqlCommand cmd = new SqlCommand("GetProducts", con);
cmd.CommandType = System.Data.CommandType.StoredProcedure;
DataSet ds = new DataSet();
SqlDataAdapter adatper = new SqlDataAdapter(cmd);
adatper.Fill(ds, "Products");
cmd.CommandText = "GetCategories";
adatper.Fill(ds, "Categories");
DataRelation rel = new DataRelation("CategoryProduct", ds.Tables["Categories"].Columns["CategoryID"], ds.Tables["Products"].Columns["CategoryID"]);
return ds;
}
}
}
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ClassLibrary
{
public class Product
{
public int ProductID { get; set; }
public int CategoryID { get; set; }
public string ModelNumber { get; set; }
public string ModelName { get; set; }
public string ProductImage { get; set; }
public decimal UnitCost { get; set; }
public string Description { get; set; }
public Product(int CategoryID = 0, string ModelNumber = "",
string ModelName = "", string ProductImage = "", decimal UnitCost=0,string Description="")
{
this.CategoryID = CategoryID;
this.ModelNumber = ModelNumber;
this.ModelName = ModelName;
this.ProductImage = ProductImage;
this.UnitCost = UnitCost;
this.Description = Description;
}
}
}
WPF DataGrid 的RowDetailsTemplate的使用的更多相关文章
- WPF DataGrid常用属性记录
WPF DataGrid常用属性记录 组件常用方法: BeginEdit:使DataGrid进入编辑状态. CancelEdit:取消DataGrid的编辑状态. CollapseRowGroup:闭 ...
- WPF DataGrid自定义样式
微软的WPF DataGrid中有很多的属性和样式,你可以调整,以寻找合适的(如果你是一名设计师).下面,找到我的小抄造型的网格.它不是100%全面,但它可以让你走得很远,有一些非常有用的技巧和陷阱. ...
- WPF DataGrid Custommization using Style and Template
WPF DataGrid Custommization using Style and Template 代码下载:http://download.csdn.net/detail/wujicai/81 ...
- WPF DATAGRID - COMMITTING CHANGES CELL-BY-CELL
In my recent codeproject article on the DataGrid I described a number of techniques for handling the ...
- WPF DataGrid某列使用多绑定后该列排序失效,列上加入 SortMemberPath 设置即可.
WPF DataGrid某列使用多绑定后该列排序失效 2011-07-14 10:59hdongq | 浏览 1031 次 悬赏:20 在wpf的datagrid中某一列使用了多绑定,但是该列排序失 ...
- xceed wpf datagrid
<!--*********************************************************************************** Extended ...
- 获取wpf datagrid当前被编辑单元格的内容
原文 获取wpf datagrid当前被编辑单元格的内容 确认修改单元个的值, 使用到datagrid的两个事件 开始编辑事件 BeginningEdit="dataGrid_Beginni ...
- WPF DataGrid绑定一个组合列
WPF DataGrid绑定一个组合列 前台: <Page.Resources> <local:InfoConverter x:Key="converter& ...
- WPF DataGrid显格式
Guide to WPF DataGrid formatting using bindings Peter Huber SG, 25 Nov 2013 CPOL 4.83 (13 votes) ...
随机推荐
- Android JNI编程(七)——使用AndroidStudio编写第一个JNI程序
版权声明:本文出自阿钟的博客,转载请注明出处:http://blog.csdn.net/a_zhon/. 目录(?)[+] 1.简单介绍一下NDK和JNI NDK:NDK是Native Develop ...
- 【32.89%】【codeforces 719A】Vitya in the Countryside
time limit per test 1 second memory limit per test 256 megabytes input standard input output standar ...
- 日志框架logj的使用
log4j 简介 是什么? Apache的一个开源的.轻量级的.用于日志管理的框架 有什么? Log4j由三个重要的组件构成:日志信息的输出格式,日志信息的优先 级,日志信息的输出目的地. 1,日志信 ...
- Python将被加入高考科目?你怎么看?
今天看到这样的一则新闻:不禁感叹,人工智能这股风来的太快,已经掀起全民学习Python的浪潮. 2017年中观察:看上去这个大纲内容基本是这样了,但是实行年份可能要往后推了,不在2017年执行了(据说 ...
- UVA 10561 - Treblecross(博弈SG函数)
UVA 10561 - Treblecross 题目链接 题意:给定一个串,上面有'X'和'.',能够在'.'的位置放X.谁先放出3个'X'就赢了,求先手必胜的策略 思路:SG函数,每一个串要是上面有 ...
- ActiveReports 报告应用程序教程 (2)---上市类报告
大多数数字在报告中系统类报告列表.实例:客户名单.产品列表.设备清单.采购清单.优惠券.商品发票.工作人员清点等..根据报告,查看类别列表相对简单.但,分丰富,在清单类报表中能够增加数据统计.数 ...
- Cython 的学习
开发效率极高的 Python 一直因执行效率过低为人所诟病,Cython 由此诞生,特性介于 Python 和 C 语言之间. Cython 学习 1. Cython 是什么? 它是一个用来快速生成 ...
- 避免单线程单元 (STA) COM 组件
默认情况下,ASP.NET 不允许任何 STA COM 组件在页面内运行.若要运行它们,必须在 .aspx 文件内将 ASPCompat=true 属性包含在 @ Page 指令中.这样就将执行用的线 ...
- npm与cnpm混用导致的问题
npm和cnpm混用之后,再用npm升级模块导致如下错误: 解决办法: 删除node_modules文件下的文件后,重新执行npm install
- springboot 配置多数据源 good
1.首先在创建应用对象时引入autoConfig package com; import org.springframework.boot.SpringApplication; import org. ...