ASP.NET

protected void Button1_Click(object sender, EventArgs e)<br />
   {<br />
       if (ViewState["Count"] == null)<br />
           ViewState["Count"] = 0;<br />
       int newCount = (int)ViewState["Count"] + 1;<br />
       ViewState["Count"] = newCount;<br />
       txtCount.Text = newCount.ToString();<br />
   }

zeeShan anSari wrote:

else
{ j = (int)ViewState["count"] + 1; }
ViewState["count"] = j;
}}

protected int J = 0; 

protected void Page_Load(object sender, System.EventArgs e) 
{ 
    if (!Page.IsPostBack) 
        //do something 
    else  
        J = Viewstate["Count"]; 
} 

protected void Page_PreRender(object sender, System.EventArgs e) 
{ 
    ViewState["Count"] = J; 
} 

protected void Button1_Click(object sender, System.EventArgs e) 
{ 
    J = J + 1; 
    TxtBox.Text = J;
} 

private int Foo
{
   get { return ViewState["Foo"] as int? ?? 0; }
   set { ViewState["Foo"] = value;
}

 public partial class _Default : System.Web.UI.Page<br />
{<br />
    protected int j=0;<br />
        <br />
    protected void Page_Load(object sender, EventArgs e)<br />
    {<br />
<br />
      <br />
        if (!IsPostBack)<br />
        {<br />
            ViewState["count"] = 0;<br />
       <br />
        }<br />
               <br />
    }

protected void Button3_Click(object sender, EventArgs e)<br />
    {<br />
        <br />
<br />
<br />
        j =(int) ViewState["count"];<br />
        j = j + 1;<br />
        TextBox4.Text = "" + j;<br />
        ViewState["count"] = j;<br />
        <br />
    }<br />
}

playing with bugs ) wrote:

I don't know where we can use import keyword in C#.