enterprisedlinq_demo_vsbeta2.zip
EnterpriseDlinq_demo_VSBeta2
BusinessLayer
DataAccessLayer
MVPWeb
App_Code
App_Data
Bin
Northwind.Business.dll
Northwind.Business.pdb
Northwind.Data.dll
Northwind.Data.DTO.dll
Northwind.Data.DTO.pdb
Northwind.Data.pdb
Northwind.Presentation.dll
Northwind.Presentation.pdb
Northwind.Service.dll
Northwind.Service.pdb
CustomerListing.aspx
CustomerListing.aspx.cs
Images
first.gif
last.gif
next.gif
prev.gif
Thumbs.db
web.config
NWClient.sln
PrecompiledWeb
MVPWeb
bin
App_Code.compiled
App_Code.dll
App_Web_jhhzcwwg.dll
Northwind.Business.dll
Northwind.Business.pdb
Northwind.Data.dll
Northwind.Data.DTO.dll
Northwind.Data.DTO.pdb
Northwind.Data.pdb
Northwind.Presentation.dll
Northwind.Presentation.pdb
Northwind.Service.dll
Northwind.Service.pdb
CustomerListing.aspx
Images
first.gif
last.gif
next.gif
prev.gif
PrecompiledApp.config
web.config
Web
Presentation
ServiceLayer
Thumbs.db
TransferObjects
Web
enterprisedlinq_demo.zip
EnterpriseDlinq_demo
BusinessLayer
DataAccessLayer
MVPWeb
App_Code
App_Data
Bin
Northwind.Business.dll
Northwind.Business.pdb
Northwind.Data.dll
Northwind.Data.DTO.dll
Northwind.Data.DTO.pdb
Northwind.Data.pdb
Northwind.Presentation.dll
Northwind.Presentation.pdb
Northwind.Service.dll
Northwind.Service.pdb
CustomerListing.aspx
CustomerListing.aspx.cs
Images
first.gif
last.gif
next.gif
prev.gif
Thumbs.db
web.config
NWClient.sln
Presentation
ServiceLayer
Thumbs.db
TransferObjects
Web
enterprisedlinq_dbscripts.zip
EnterpriseDlinq_DBScripts
enterprisedlinq_test.zip
EnterpriseDlinq_test
enterprisedlinq_stats.zip
Performance Stats.xls
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using System;
using System.Data;
using System.Configuration;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using Northwind.Business;
using Northwind.Business.DataInterfaces;
using Northwind.Data.DTO;
using System.Collections.Generic;
using System.Text.RegularExpressions;
using System.Reflection;
/*
**************************************************************
* Author: Rohit Gadagkar (rohit.gadagkar@gmail.com)
* Copyright � 2007 Rohit Gadagkar
* License:
* Free without any restrictions whatsoever
*
* Created: 9/1/2007
*
* THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY
* OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT
* LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE.
**************************************************************
*/
/// <summary>
/// Summary description for Util
/// </summary>
public static class Util
{
class Constants
{
public const string DAO_FACTORY_KEY = "daoFactoryType";
public const string DEFAULT_FACTORY_TYPE = "Northwind.Data.DLinqDAOFactory";
public const string FACTORY_ASSEMBLY = "Northwind.Data";
public const string CACHED_PROP_PREFIX = "__$DTOProperty_";
}
public static T MarshalObject<T>(FormView f) where T:new()
{
T dto = new T();
Type type = dto.GetType();
for (int i = 0; i < f.Row.Cells[0].Controls.Count; i += 2)
{
Control label = f.Row.Cells[0].Controls[i];
if (label is LiteralControl)
{
string propName = (label as LiteralControl).Text;
propName = Regex.Replace(propName, "([\\s:-]*(<br[ ]*/>)*)(\\w+)([\\s:-])+", "$3");
if (!String.IsNullOrEmpty(propName))
{
PropertyInfo prop = GetProperty(propName, type);
if (prop != null)
{
Control valueCell = f.Row.Cells[0].Controls[i + 1];
object value = (valueCell is TextBox)
? (valueCell as TextBox).Text
: null;
prop.SetValue(dto, value, null);
}
}
}
}
return dto;
}
public static IDaoFactory CreateFactoryInstance()
{
string typeStr = ConfigurationManager.AppSettings[Constants.DAO_FACTORY_KEY];
if (String.IsNullOrEmpty(typeStr)) typeStr = Constants.DEFAULT_FACTORY_TYPE;
IDaoFactory f = null;
try {
Assembly a = Assembly.Load(Constants.FACTORY_ASSEMBLY);
if (a != null) {
Type fType = a.GetType(typeStr);
if (fType == null) fType = a.GetType(String.Format("{0}.{1}",
Constants.FACTORY_ASSEMBLY, typeStr));
f = Activator.CreateInstance(fType) as IDaoFactory;
}
}
catch (Exception ex) {
throw new Exception(String.Format("Unable to load {0} from Northwind.Data",
typeStr), ex);
}
return f;
}
internal static PropertyInfo GetProperty(string propName, Type type)
{
System.Web.Caching.Cache c = HttpRuntime.Cache;
PropertyInfo prop = c[GetKey(propName)] as PropertyInfo;
if (prop == null) {
prop = type.GetProperty(propName);
if(prop != null) c[GetKey(propName)] = prop;
}
return prop;
}
internal static string GetKey(string propName)
{
return Constants.CACHED_PROP_PREFIX + propName;
}
}
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I am a tech lead working for Cap Gemini. Although I primarily work with the Microsoft technology stack (including .NET and legacy technologies) I like to keep myself informed about developments in the Java world.