public bool Delete(int id)
{
using (DbConnection conn = new DbConnection())
{
try
{
GroupInfo.Delete(Where.Equal("GroupID", id));
return(true);
}
catch (Exception)
{
return(false);
}
}
}
public bool DeleteGroupInfos(int startId, int endId)
{
using (DbConnection conn = new DbConnection())
{
try
{
GroupInfo.Delete(Where.And(Where.GreaterOrEqual("ID", startId), Where.LessOrEqual("ID", endId)));
return(true);
}
catch (Exception)
{
return(false);
}
}
}