Dictionary小应用
1. private Dictionary<long, List<long>> mergeIdDict = new Dictionary<long, List<long>>();
Repeater rptTemp = (Repeater)e.Item.FindControl("rptClass");
foreach (var dict in mergeIdDict)
{
if (dict.Key == info.Id)
{
classIdList.Add(info.Id);
classIdList.AddRange(dict.Value);
break;
}
}
List<ClassListInfo> list = ClassService.GetPartOfClassByIds(classIdList); rptTemp.DataSource = list; rptTemp.DataBind();