protected string GenerateHeaderUrl(ReportingProperty prop)
{
ReportingProperty currentProp = SortBy;
EkEnumeration.OrderByDirection currentOrder = SortOrder;
EkEnumeration.OrderByDirection newOrder = currentProp == prop ?
(currentOrder == EkEnumeration.OrderByDirection.Ascending ? EkEnumeration.OrderByDirection.Descending : EkEnumeration.OrderByDirection.Ascending) :
currentOrder;
string baseUrl = "window." + this.ClientID + "_Sort('" + GetSortStr(prop, newOrder) + "');return false;";
return baseUrl;
}
private int GetPropertyIndex(ReportingProperty prop)
{
for (int i = 0; i < PropertyArray.Length; i++)
if (PropertyArray[i] == prop)
return i + 1;
return 1;
}
private string GetSortStr(ReportingProperty prop, EkEnumeration.OrderByDirection order)
{
string s = GetPropertyIndex(prop).ToString();
if (order == EkEnumeration.OrderByDirection.Descending)
s += "-";
return s;
}
protected string GetSortClass(ReportingProperty prop, string appendClass)
{
string cssClass = appendClass + (string.IsNullOrEmpty(appendClass) ? string.Empty : " ");
if (SortBy == prop)
cssClass += SortOrder == EkEnumeration.OrderByDirection.Ascending ?
"hdrSortUp" :
"hdrSortDown";
return cssClass;
}