public string DateTextFromValue
{
get { return DateTextFrom.Text; }
set { DateTextFrom.Text = value; }
}
public Boolean DateTextRequired
{
get { return DateTextFromRequired.Enabled; }
set { DateTextFromRequired.Enabled = value; }
}
public string DateTextRequiredText
{
get { return DateTextFromRequired.ErrorMessage; }
set { DateTextFromRequired.ErrorMessage = value; }
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
Populate_MonthList();
Populate_YearList();
DateTime dt;
if (DateTextFrom.Text != "")
{
dt = DateTime.Parse(DateTextFrom.Text);
Calendar1.TodaysDate = dt;
}
}
}
public void Set_Calendar(object Sender, EventArgs E)
{
string theDate = drpCalMonth.SelectedItem.Value + " 1, " + drpCalYear.SelectedItem.Value;
DateTime dtFoo;
dtFoo = System.Convert.ToDateTime(theDate);
Calendar1.TodaysDate = dtFoo;
}
protected void Calendar1_SelectionChanged(object sender, EventArgs e)
{
drpCalMonth.SelectedIndex = Calendar1.SelectedDate.Month - 1;
drpCalYear.SelectedItem.Selected = false;
drpCalYear.Items.FindByValue(Calendar1.SelectedDate.Year.ToString()).Selected = true;
PopupControlExtender1.Commit(Calendar1.SelectedDate.ToShortDateString());
}
void Populate_MonthList()
{
drpCalMonth.Items.Add("January");
drpCalMonth.Items.Add("February");
drpCalMonth.Items.Add("March");
drpCalMonth.Items.Add("April");
drpCalMonth.Items.Add("May");
drpCalMonth.Items.Add("June");
drpCalMonth.Items.Add("July");
drpCalMonth.Items.Add("August");
drpCalMonth.Items.Add("September");
drpCalMonth.Items.Add("October");
drpCalMonth.Items.Add("November");
drpCalMonth.Items.Add("December");
string strMonth;
if (DateTextFrom.Text == "")
strMonth = DateTime.Now.ToString("MMMM");
else
strMonth = Convert.ToDateTime(DateTextFrom.Text).ToString("MMMM");
drpCalMonth.Items.FindByValue(strMonth).Selected = true;
}
void Populate_YearList()
{
int intYear;
for (intYear = DateTime.Now.Year - 20; intYear <= DateTime.Now.Year + 1; intYear++)
{
drpCalYear.Items.Add(intYear.ToString());
}
if (DateTextFrom.Text == "")
drpCalYear.Items.FindByValue(DateTime.Now.Year.ToString()).Selected = true;
else
{
string strYear = Convert.ToDateTime(DateTextFrom.Text).Year.ToString();
drpCalYear.Items.FindByValue(strYear).Selected = true;
}
}