private static Control CreateDropDownList(Setting setting, bool diagnoseConflictingSettings)
{
HtmlGenericControl ctl = null;
HtmlGenericControl select = null;
try
{
string valueStr = setting.Value;
string currentValue = null;
select = new HtmlGenericControl("select");
if (setting.IsConflicting)
{
ctl = new HtmlGenericControl("option");
ctl.InnerHtml = Resources.SettingsControl_SettingValueUndefined;
select.Controls.Add(ctl);
}
else
{
select.Attributes["id"] = select.Attributes["name"] = string.Concat(ControlIdPrefix, setting.SettingId.ToString("N"));
foreach (DataRow row in SettingProvider.GetSettingListValues(setting.SettingId).Rows)
{
currentValue = row["Value"].ToString();
ctl = new HtmlGenericControl("option");
ctl.Attributes["value"] = currentValue;
if (string.Compare(currentValue, valueStr, StringComparison.CurrentCulture) == 0)
{
ctl.Attributes["selected"] = "selected";
}
ctl.InnerHtml = row["Name"].ToString();
select.Controls.Add(ctl);
}
}
if (diagnoseConflictingSettings)
{
select.Disabled = true;
select.Style.Add(HtmlTextWriterStyle.Color, "Gray");
}
return(select);
}
finally
{
if (select != null)
{
select.Dispose();
}
if (ctl != null)
{
ctl.Dispose();
}
}
}
