public void DoFilter(jQueryObject obj, bool postBack)
{
jQueryUIObject selects = (jQueryUIObject)obj.Find("th select");
string filterValue = "";
selects.Each((ElementIterationCallback) delegate(int index, Element el)
{
jQueryUIObject select = (jQueryUIObject)jQuery.FromElement(el);
Array checkedItems = select.MultiSelect("getChecked");
if (checkedItems.Length > 0)
{
if (filterValue.Length > 0)
{
filterValue = filterValue + ",,";
}
filterValue = filterValue + select.GetAttribute("name") + "=";
for (int i = 0; i < checkedItems.Length; ++i)
{
if (i > 0)
{
filterValue = filterValue + "||";
}
filterValue = filterValue + ((InputElement)checkedItems[i]).Value;
}
}
});
if (this.Filter != filterValue)
{
this.Filter = filterValue;
if (postBack)
{
PostBack(0);
}
}
}
