Dear Team,
I have just got the aspose task tool. i just executed the sample given the Featured demo in C#. I am getting this error. Please guide me to resolve this error.
Are you using Project 2007? The problem occurs with it and we are trying to fix it. Please see this thread.
No. I am working with MS Project 2003. But in the same machine i can open the demo file in the aspose website. But when i trying the sample provided by aspose component in my local machine i am getting this error. Please reply asap.
here by i am pasting the code which i have used to generate an mpx file. and also the generated file is also attached here for you reference. Please guide me asap.
MPXFile file = new MPXFile();
//After that change project's default options to automatic generation of Calendar's,
//Task's and Resource's id numbers, outline levels and WBS labels:
file.AutoCalendarUniqueID = true;
file.AutoTaskID = true;
file.AutoTaskUniqueID = true;
file.AutoResourceID = true;
file.AutoResourceUniqueID = true;
file.AutoOutlineLevel = true;
file.AutoOutlineNumber = true;
file.AutoWBS = true;
//Next create a default calendar.
//In such calendar default workdays are Monday - Friday and worktime is 8:00 – 12:00,
file.AddDefaultBaseCalendar();
MPXHeader prj = file.Project;
//After that set project title and Start date
prj.StartDate = new System.DateTime(2000, 1, 1);
prj.Title = "sample";
//Now add 2 resources to project:
Resource resource1 = file.AddResource();
resource1.Name = "Resource1";
resource1.AvailableFrom = new System.DateTime(2000, 1, 13);
resource1.AvailableTo = new System.DateTime(2000, 1, 16);
Resource resource2 = file.AddResource();
resource2.Name = "Resource2";
resource2.AvailableFrom = new System.DateTime(2000, 1, 13);
resource2.AvailableTo = new System.DateTime(2000, 1, 30);
//Next step is adding a Summary Task. Every project has such task from which others are inherited. It is hidden by default.
Task task1 = file.AddTask();
task1.Name = "Summary Task";
//Next we will create a first task:
Task task2 = task1.AddTask();
task2.Name = "First Sub Task";
task2.Duration = new Duration(10, TimeUnit.Days);
task2.Start = new System.DateTime(2000, 1, 1);
//We'll set this task up as being 50% complete.
//If we have no resource assignments for this task,
//this is enough information for MS Project.
//If we do have resource assignments, the assignment record needs to contain the
//corresponding work and actual work fields set to the correct value1s in order
//for MS project to mark the task as complete or partially complete.
task2.PercentComplete = 50.0;
task2.ActualStart = new System.DateTime(2000, 1, 1);
//And now a second task:
Task task3 = task1.AddTask();
task3.Name = "Second Sub Task";
task3.Start = new System.DateTime(2000, 1, 11);
task3.Duration = new Duration(10, TimeUnit.Days);
//We'll link these tasks so one is started after another:
Relation rel1 = task3.AddPredecessor(task2);
rel1.Type = TaskLinkType.FinishToStart;
//After that add a milestone and link it with the second task:
Task milestone1 = task1.AddTask();
milestone1.Name = "Milestone";
milestone1.Start = new System.DateTime(2000, 1, 21);
milestone1.Duration = new Duration(0, TimeUnit.Days);
Relation rel2 = milestone1.AddPredecessor(task3);
rel2.Type = TaskLinkType.FinishToStart;
//Now assign resources to tasks:
ResourceAssignment assignment1 = task2.AddResourceAssignment(resource1);
ResourceAssignment assignment2 = task3.AddResourceAssignment(resource2);
//As the first task is partially complete, and we are adding a resource assignment,
//we must set the work and actual work fields in the assignment to appropriate value1s,
//or MS Project won't recognize the task as being complete or partially complete:
assignment1.Work = new Duration(80, TimeUnit.Hours);
assignment1.ActualWork = new Duration(40, TimeUnit.Hours);
//Creation of project is completed and now we can send it to our browser:
this.Response.ContentType = "application/vnd.ms-project";
this.Response.AppendHeader("Content-Disposition", "attachment; filename=project.mpx");
this.Response.Flush();
System.IO.Stream st = this.Response.OutputStream;
file.Write(st);
this.Response.End();