Re: Displaying only active records

This is because your "count" value isn't defined within the scope of the SqlDataSource1_Selected method. In order to access it in this way, you would likely want to define it as either a static or page/class level variable as seen below :

public partial class admin_UpdateMember : System.Web.UI.Page
{
    public static int NumberOfRecords = 0;

    protected void Page_Load(object sender, EventArgs e)
    {

    }

    protected void SqlDataSource1_Selected(object sender, SqlDataSourceStatusEventArgs e)
    {
        TextBox1.Text = NumberOfRecords.ToString();
    }

    protected void GridView1_OnRowCommand(object sender, GridViewCommandEventArgs e)
    {
        // Omitted for brevity

        // Set the count
        NumberOfRecords = (Int32)myCommand.ExecuteScalar();

        // Omitted for brevity
    }  
}

Or you could simply set the TextBox value within the OnRowCommand method itself :

// Get the count
var count = (Int32) myCommand.ExecuteScalar();

// Set the TextBox value
TextBox1.Text = count.ToString();