 Web.config in Xml File.  IntelliSense Make It Better  Can Configure All Web Site Pages  There are Two File  Machine.config  Web. Config  Can Find Them : ( C:\WINDOWS\Microsoft.NET\Framework\[version]\CONFIG )  Have Default Setting also in  web.config.default  Machine.config.default

 Enter All Settings Between  ….  Case Sensitive Declaration  camelCase All Properties  Define Namespaces When Programmatically  System.Configuration  System.Web.Configuration  Define Your Setting Between it’s Category  ……  …….

 configure Page directive Setting s :   Configure Connection String :   Configure Application Setting s:   Configure Error Pages :   Configure Membership 

 You Can Set  a lot Of Properties For Example  Set Namespace  Add Controls Like Ajax Controls ….

.. To All Pages  … as You Specify  Page - Folder - Subfolder (as you Like ).  Example:- Set Master Page To Admin Folder only

 Can Show friendly Error  Set Default Redirect Page URL  Show Page by Error Code  Like this :  There are A lot Of Details about Will be in My Blog.

 Set Multilanguage Site  Working With Resource File (resource.resx )  UiCulture (User interface ) Will Change  Like This :  Above I set Default Culture To Arabic Egypt  User Interface Will Change as I set In My Internet Option Explorer Sequentially.

 It ‘s a page I Call It Manually in Address Bar  comes With Extension.axd ( trace.axd )  Show Number of request That Users Call  Can Follow all Request in Web Site By Details  Like This :- <trace enabled="true" traceMode="SortByTime" mostRecent="true" requestLimit="10" pageOutput="false" localOnly ="true" />

 Define Data Source, Server and Security  In My Visual Web Developer Express Edition It‘s Like This : <add name="MyConnectionString“ connectionString ="Data Source =.\SQLEXPRESS; AttachDbFilename=|DataDirectory|\MyDataBaseFile.mdf; Integrated Security=True;User Instance=True"/>  It Is Simple ( Set and Forget )  Call it any Page You Want.

 Define Global Variable using Key and Value. Example:  Also Can define more than one variable. - Note :Can Store Connection Strings

 Set Mail Settings (Host info – sender info-…)  Mail Settings is under System.Net Category  Like :- <network host="smtp.mysite.com" userName ="admin" password =“*********" />

 Set Http Runtime Settings  Use it When Upload Large Files <httpRuntime maxRequestLength =" " executionTimeout ="3600" />  Note: maxRequestLength in Kb executionTimeout in second

 Web Site Compilation Settings And Debug  Set Debug To true When Debugging.  Better To Set Debug To False When Deployment Decrease Memory Size Fasts Performance

 define identity (Just User Or Member )  ASP.Net Provide Default Database Call it (aspnet.mdf)  Generate Database Automatically by using ASP.Net Configuration From Website Menu Will be more in My Blog About this Later

 Define License To Members in access Rules  Can give License to Group by using Role  Allow Access Pages And deny Others