ASP.Net/Development/App Code Folder — различия между версиями

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Версия 18:30, 26 мая 2010

Define your class in App_Code folder (C#)

<A href="http://www.nfex.ru/Code/ASPDownload/CustomClassInApp_CodeCS.zip">CustomClassInApp_CodeCS.zip( 1 k)</a>

1. <A href="/Code/ASP/Development/UsingAppCodeFolderC.htm">Using App_Code Folder (C#)</a> <A href="/Code/ASP/Development/UsingAppCodeFolderC.htm"></a> 2. <A href="/Code/ASP/Development/UsingAppCodeFolderVB.htm">Using App_Code Folder (VB)</a> <A href="/Code/ASP/Development/UsingAppCodeFolderVB.htm"></a> 3. <A href="/Code/ASP/Development/DefineyourclassinAppCodefolderVB.htm">Define your class in App_Code folder (VB)</a> <A href="/Code/ASP/Development/DefineyourclassinAppCodefolderVB.htm"></a>

Define your class in App_Code folder (VB)

<A href="http://www.nfex.ru/Code/ASPDownload/CustomClassApp_CodeVB.zip">CustomClassApp_CodeVB.zip( 1 k)</a>

1. <A href="/Code/ASP/Development/UsingAppCodeFolderC.htm">Using App_Code Folder (C#)</a> <A href="/Code/ASP/Development/UsingAppCodeFolderC.htm"></a> 2. <A href="/Code/ASP/Development/UsingAppCodeFolderVB.htm">Using App_Code Folder (VB)</a> <A href="/Code/ASP/Development/UsingAppCodeFolderVB.htm"></a> 3. <A href="/Code/ASP/Development/DefineyourclassinAppCodefolderC.htm">Define your class in App_Code folder (C#)</a> <A href="/Code/ASP/Development/DefineyourclassinAppCodefolderC.htm"></a>

Using App_Code Folder (C#)

   <source lang="csharp">

File: Default.aspx <%@ Page Language="C#" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <script runat="server"> 

   protected void Page_Load(object sender, System.EventArgs e)
   {
       Calculator myCalc = new Calculator();
       Label1.Text = myCalc.Add(12, 12).ToString();
   }

</script> <html xmlns="http://www.w3.org/1999/xhtml" > <head runat="server"> 

   <title>Untitled Page</title>

</head> <body> 

   <form id="form1" runat="server">

       <asp:Label ID="Label1" runat="server"></asp:Label>

   </form>

</body> </html> File: Calculator.cs using System; using System.Data; using System.Configuration; 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; public class Calculator { 

   public int Add(int a, int b)
   {
       return (a + b);
   }
   public int Subtract(int a, int b)
   {
       return (a - b);
   }

} 


      </source>

<A href="http://www.nfex.ru/Code/ASPDownload/UsingAppCodeFolder.zip">UsingAppCodeFolder.zip( 1 k)</a>


Using App_Code Folder (VB)

   <source lang="csharp">

File: Default.aspx <%@ Page Language="VB" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <script runat="server"> 

   Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)
       Dim myCalc As New Calculator
       Label1.Text = myCalc.Add(12, 12)
   End Sub

</script> <html xmlns="http://www.w3.org/1999/xhtml" > <head runat="server"> 

   <title>Untitled Page</title>

</head> <body> 

   <form id="form1" runat="server">

       <asp:Label ID="Label1" runat="server"></asp:Label>

   </form>

</body> </html>

File: Calculator.vb Imports Microsoft.VisualBasic Public Class Calculator 

   Public Function Add(ByVal a As Integer, ByVal b As Integer) As Integer
       Return (a + b)
   End Function
   Public Function Subtract(ByVal a As Integer, ByVal b As Integer) As Integer
       Return (a - b)
   End Function

End Class 


      </source>

<A href="http://www.nfex.ru/Code/ASPDownload/UsingAppCodeFolderVB.zip">UsingAppCodeFolderVB.zip( 1 k)</a>

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