string ListCacheEntries()
{
System.Collections.ArrayList cacheKeys = new System.Collections.ArrayList();
System.Collections.IDictionaryEnumerator enumerator = System.Web.HttpContext.Current.Cache.GetEnumerator();
while (enumerator.MoveNext())
{
System.Collections.DictionaryEntry de = enumerator.Entry;
cacheKeys.Add(de.Key);
}
cacheKeys.Sort();
System.Collections.IEnumerator e = cacheKeys.GetEnumerator();
System.Text.StringBuilder output = new System.Text.StringBuilder();
output.Append("<table width=100%>\n");
if (cacheKeys.Count > 0 || OnRefresh != null)
{
if (_authenticated)
{
output.AppendFormat("<tr><td><form method=post action=''>");
output.AppendFormat("<tr><td><input type=submit value='Remove' />");
output.AppendFormat("<input type=button value='Check all' onClick='value=check(form.cache)'>");
output.AppendFormat("</td></tr>");
output.Append("<SCRIPT LANGUAGE='JavaScript'><!-- \n");
output.Append("var checkflag = 'false';function check(field) {if (checkflag == 'false') { for (i = 0; i < field.length; i++) { field[i].checked = true;} checkflag = 'true'; return 'Uncheck all'; }else { for (i = 0; i < field.length; i++) { field[i].checked = false; } checkflag = 'false'; return 'Check all'; }}\n");
output.Append("// End --></script>");
}
if (OnRefresh != null)
{
output.AppendFormat("<tr><td colspan=3>");
if (_authenticated)
{
output.AppendFormat("<input type=checkbox name='custom' value='true' />");
}
output.AppendFormat(OnRefresh.GetInvocationList().Length + " Custom Cached Object(s)</td></tr>");
}
while (e.MoveNext())
{
output.AppendFormat("<tr>");
int columns = 0;
do
{
output.AppendFormat("<td width=33% nowrap>");
if (_authenticated)
{
output.AppendFormat("<input type=checkbox name='cache' value='{0}' /> ", e.Current);
}
output.AppendFormat("{0}</td>", e.Current);
columns++;
} while (columns < 3 && e.MoveNext());
output.AppendFormat("</tr>\r");
}
if (_authenticated)
{
output.AppendFormat("<tr><td><input type=submit value='Remove' />");
output.AppendFormat("</form></td></tr>");
}
}
else
{
output.Append("<tr><td>Cache is empty.</tr></td>\n");
}
output.Append("</table>\n");
return(output.ToString());
}
