如何将项目任务详细信息列表添加到'net.sf.mpxj.Task任务'在C#
问题描述:
我有ac#对象具有ProjectInfo随着ProjectTasks,现在如何将这些projectTasks添加到'net.sf.mpxj 。任务'在C#如何将项目任务详细信息列表添加到'net.sf.mpxj.Task任务'在C#
虽然我为net.sf.mpxj.Task创建新的对象,然后它显示错误'net.sf.mpxj.Task类型没有构造函数定义',所以它不能创建新的对象,那么我如何添加projectTasks。
下面是它不工作的示例代码:
List<net.sf.mpxj.Task> tasks=new List<net.sf.mpxj.Task>();
foreach (var pTask in projectInfo.ProjectTasks)
{
net.sf.mpxj.Task task = new net.sf.mpxj.Task();
task.TaskId=ptask.TaskId;
task.Name = pTask.TaskName;
task.Notes = pTask.Description;
task.Start=pTask.EstimatedStartDate.ToJavaDate();
task.Finish = pTask.EstimatedEndDate.ToJavaDate();
task.Estimated = true;
task.Priority = null;
task.Type = null;
tasks.Add(task);
}
在此先感谢。
答
没有创建MPXJ对象正确。请按照以下代码创建MPXJ任务。这里我正在创建MS Project的XML格式的MSPDI文件。
ProjectFile project = new ProjectFile();
foreach (var pTask in projectInfo.ProjectTasks)
{
Task task = project.AddTask();
task.Name = pTask.TaskName;
task.Notes = pTask.Description;
task.Start=pTask.EstimatedStartDate.ToJavaDate();
task.Finish = pTask.EstimatedEndDate.ToJavaDate();
task.Estimated = true;
task.Priority = null;
task.Type = null;
}
TaskContainer taskCon = project.AllTasks;
if (taskCon.Size() >= 1)
{
java.io.OutputStream outs = null;
try
{
// string serverPath = Server.MapPath(fileName);
if (System.IO.File.Exists(fullFileName))
{
System.IO.File.Delete(fullFileName);
}
MSPDIWriter writer = new MSPDIWriter();
outs = new java.io.FileOutputStream(fullFileName);
writer.Write(project, outs);
outs.close();
if (System.IO.File.Exists(fullFileName))
{
string fileName = "ProjectTask.xml";
WebClient client = new WebClient();
HttpResponse response = HttpContext.Current.Response;
response.Clear();
response.ClearContent();
response.ClearHeaders();
response.Buffer = true;
response.ContentType = "Application/msproject";
response.AddHeader("Content-Disposition", "attachment;filename=\"" + fileName + "\"");
byte[] data = client.DownloadData(fullFileName);
response.BinaryWrite(data);
Response.End();
}
}
catch (System.Exception ex)
{
}
finally
{
if (outs != null)
outs.close();
}
}
我做了很好的研究。请让我知道如果需要更多的帮助。