ASP.NET Calendar Control - Misc

How to: Display Selected Dates from a Database in the Calendar Control

Hide days that aren't in current month:

protected void Calendar1_DayRender(object sender, DayRenderEventArgs e)
{
    if (e.Day.Date.Month != Calendar1.VisibleDate.Month)
    e.Cell.Text = "";
}

Disable link for particular day (the 23rd, in this case):

protected void cal_DayRender(object source, DayRenderEventArgs e)
{
    if (e.Day.Date.Day == 23)
    {
        e.Cell.Controls.Clear();
        e.Cell.Text = e.Day.DayNumberText; 
        e.Cell.BackColor = System.Drawing.Color.Gainsboro;
    }
}