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Sunday, July 19, 2009
Fabonacci Function c#
Tuesday, June 23, 2009
Prevent a Class to be inherited C#
sample:
sealed class FileClass
{
sealed FileClass(string filepath)
{
Filepath = filepath;
}
private string _filepath;
public string Filepath
{
get { return _filepath;}
set { _filepath = Filepath; }
}
}
Thursday, April 16, 2009
Display All Server Files in Server using C# and ASP.NET
DirectoryInfo di = newDirectoryInfo(Server.MapPath("/"));
FileInfo[] fi = di.GetFiles();
fi = di.GetFiles("*.*");
foreach (FileInfo fi1 in di.GetFiles())
{
Response.Write( fi1.FullName.ToString());
Response.Write("<br />");
}
Wednesday, April 8, 2009
Cross-Page Posting ASP .NET
Make 2 forms name it page1.aspx and page2.aspx
on page1.aspx:
Add a TextBox and Button Control
Go to the Button Control Properties and set the PostbackUrl = "~/page2.aspx"
on Page2.aspx:
Add a Label Control and on the Page_Load Event add this following code.
protectedvoidPage_Load(objectsender, EventArgs e)
{
if (PreviousPage != null)
{
if (PreviousPage.IsCrossPagePostBack == true)
{
Label1.Text = "Cross-page post.";
TextBox tb = (TextBox)PreviousPage.FindControl("TextBox1");
this.Title = tb.Text;
}
}
else
{
Label1.Text = "You are not allowed to access this page!";
}
}