I need to check a function every 60 seconds and do that with below code

void Application_Start(object sender, EventArgs e)
{
AddTask("CheckEmails", 60);
}

private void AddTask(string name, int seconds)
{
    OnCacheRemove = new CacheItemRemovedCallback(CacheItemRemoved);
    HttpRuntime.Cache.Insert(name, seconds, null, DateTime.Now.AddSeconds(seconds), Cache.NoSlidingExpiration,
        CacheItemPriority.NotRemovable, OnCacheRemove);
}//addTask

public void CacheItemRemoved(string k, object v, CacheItemRemovedReason r)
{
    //check for new emails

    AddTask(k, Convert.ToInt32(v));
}//CacheItemRemoved

I implement a background task for check new email in Global and want to update label's text that put in page.aspx from Global

How can i access a control or function from asp page in Global.asax? for example call a function from Default.aspx in Global.asax

I did it but says: The system cannot find the file specified

How to register .ocx file with (regsvr32) from code in C# ?

Is it correct : Regsvr32 /s /u Application.StartupPath+@"\dsoframer.ocx"

I add an ocx control on my form (right click on toolbox->choose item ->select special .ocx->add it on form) and work correctly. then i make setup for my project and add .ocx file to my setup project but when i install setup on destination computer this .ocx control doesn't work

why ?

Set a password that other people can't open my mdf file

How to set password on database in sql server 2005 ?

yes,it's true but i want to find good way for naming controls

Hi to all, How naming controls in C# ? for example if you have a button for Register , a good name for this button is btnRegister Button=btn Label = lbl TextBox = txt PictureBox =? and other controls

[^]

Hi to all, I write below code to create backup but it doesn't work

ServerConnection connection = new ServerConnection(".");
Server srv = new Server(connection);
SaveFileDialog sfd = new SaveFileDialog();
if (sfd.ShowDialog() == DialogResult.OK)
{
Backup bkpDatabase = new Backup();
bkpDatabase.Action = BackupActionType.Database;
bkpDatabase.Database = txtDBName.Text;//txtDBName contain Name of database
BackupDeviceItem bkpDevice = new BackupDeviceItem(sfd.FileName, DeviceType.File);
bkpDatabase.Devices.Add(bkpDevice);
bkpDatabase.SqlBackup(srv);
}//if

Hello I write a program to create database backup please get it from below and say me why doesn't it create backup file [^]

class class1 { public int a; } form1 : class1 s=new class1(); s.a=10 form2: class1 c=new class1(); messageBox.show(c.a.tostring()); // I want to see 10 here

I have a class and two form in my project i want to validate a filed from form1 and use this field's value in form2 but when i want to use it i cant't access to this value becuase every time that i new ، object from class filed's value was destroyed how can i do that ?

Hi to all I want to make a dynamic report with crystal Report that i can choose column to show and change location of column how can i do it ? (please give me an example)

Hi I have a picture object in crystal report I want to set picture that user select from 'Browse' button to it in runtime how can i do it ?

Hi I want types of layout in .net please help me

Hi to all I need a component for convert text to speech and speech to text