Question

大家早上好，

有没有人知道如何使用MPXJ v5.1.5有效地读取MPP。项目文件，以获取与其分配的任务相关联的大纲代码值。

我已经找到了获取任务和时间尺度数据的方法但是如何找出大纲代码或自定义字段链接到任何任务？这将有助于创建有关这些自定义字段的报告的报告。

这是我用于检索任务及其时间尺度数据的主要代码。这段代码在后台工作程序上运行并报告进度。

    void Work_DoWork(object sender, DoWorkEventArgs e)
        {
            try
            {
                Document_Details_To_Open Document_Selected_Details = e.Argument as Document_Details_To_Open;
                ProjectReader reader = ProjectReaderUtility.getProjectReader(Document_Selected_Details.FileName);

                MPXJ.ProjectFile mpx = reader.read(Document_Selected_Details.FileName);

                int count = mpx.AllTasks.Size();
                int stepsize = 100002 / count;
                int pos = 1;

                foreach (MPXJ.Task task in mpx.AllTasks.ToIEnumerable())
                {
                    Task_Type task_ = new Task_Type()
                    {
                        Name = task.Name,
                        Total_Days = task.Duration.toString(),
                        ID = task.ID.toString()
                    };

                    //Task.getFieldByAlias()

                    //can add task above to MVVM connection
                    foreach (MPXJ.ResourceAssignment Resource in task.ResourceAssignments.ToIEnumerable())//this will only run once per task , I use the ResourceAssignment variable to get the duration data
                    {

                        //use the selected document details given
                        Dictionary<string, java.util.List> worklist = new Dictionary<string, java.util.List>();
                        foreach (string Work_type in Document_Selected_Details.Data_To_Import)
                        {
                            worklist.Add(Work_type, Get_Some_work(Resource, Work_type));
                        }

                        int Length_of_data_to_retrieve = Get_Time_Scale_int(Document_Selected_Details.Time_Scale_Units, task.Duration.Duration);

                        TimescaleUtility TimeScale = new TimescaleUtility();
                        java.util.ArrayList datelist = TimeScale.CreateTimescale(task.Start, Get_Scale_Type(Document_Selected_Details.Time_Scale_Units), Length_of_data_to_retrieve);
                        MPXJ.ProjectCalendar calendar = Resource.Calendar;
                        TimephasedUtility utility = new TimephasedUtility();

                        Dictionary<string, java.util.ArrayList> durationlist = new Dictionary<string, java.util.ArrayList>();
                        foreach (KeyValuePair<string, java.util.List> item in worklist)
                        {
                            java.util.ArrayList duration = utility.SegmentWork(calendar, item.Value, Get_Scale_Type(Document_Selected_Details.Time_Scale_Units), datelist);
                            durationlist.Add(item.Key, duration);
                        }

                        Dictionary<string, List<string>> ssss = new Dictionary<string, List<string>>();
                        foreach (var s in durationlist)
                        {
                            string key = s.Key;
                            List<string> Hours = new List<string>();
                            foreach (var hours in s.Value.toArray().ToList())
                            {
                                Hours.Add(hours.ToString());
                            }
                            ssss.Add(key, Hours);
                        }

                        Task_With_All all = new Models.Task_With_All()
                        {
                            Task_Name = task.Name,
                            Time_Step_Type = Document_Selected_Details.Time_Scale_Units,
                            Duration_List = ssss,
                            StartDate = task.Start.ToDateTime().ToString(),
                            Total_duration = Length_of_data_to_retrieve.ToString()
                        };
                        Task_With_All_list.Add(all);
                        //I have now every task and their Time scale data but I still need to know if the tasks could have custom fields connected or not

                    }
                    pos += stepsize;
                    Work.ReportProgress(pos);
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }

非常感谢任何帮助。

Answer 1

感谢Jon Iles，关于如何获取任务大纲代码的答案变得非常简单。在MS Project中，用户可以为任务分配10个大纲代码。要获取使用MPXJ v5.1.5分配给任务的这些大纲代码，您可以使用它来获取它们：

//this code comes from my code block in the question.
...
foreach (MPXJ.Task task in mpx.AllTasks.ToIEnumerable())
{
    //if the string values retrieved from these has a valid value that's returned, that value is the Outline Code assigned to the task 
    string Outline_code_1  = task.GetOutlineCode(1);
    string Outline_code_2  = task.GetOutlineCode(2);
    string Outline_code_3  = task.GetOutlineCode(3);
    string Outline_code_4  = task.GetOutlineCode(4);
    string Outline_code_5  = task.GetOutlineCode(5);
    string Outline_code_6  = task.GetOutlineCode(6);
    string Outline_code_7  = task.GetOutlineCode(7);
    string Outline_code_8  = task.GetOutlineCode(8);
    string Outline_code_9  = task.GetOutlineCode(9);
    string Outline_code_10 = task.GetOutlineCode(10);
}
...

MPXJ自定义字段与Tasks连接？

1 个答案: