Question

如何通过PSI检索已过滤的项目列表？我通过Project Web服务和ReadProjectStatus方法尝试过，但那里没有过滤功能。

内部PWA Web服务中还有ProjectGetProjectCenterProjectsForGridJson方法，实际上没有文档，因此无法使用...

你知道如何实现这个目标吗？是否有本地方式进行此类过滤？

谢谢！

Answer 1

您可以使用过滤查询。

private static Guid EnsureEnterpriseProject(string ProjectName)
    {

        SvcProject.ProjectDataSet ProjectDs = new SvcProject.ProjectDataSet();

        PSLibrary.Filter ProjectFilter = new Microsoft.Office.Project.Server.Library.Filter();
        ProjectFilter.FilterTableName = ProjectDs.Project.TableName;
        ProjectFilter.Fields.Add(new PSLibrary.Filter.Field(ProjectFilter.Project.TableName, ProjectFilter.Project.[Give column Name].ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
        ProjectFilter.Fields.Add(new PSLibrary.Filter.Field(ProjectFilter.Project.TableName, ProjectFilter.Project.[Give column Name].ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
        ProjectFilter.Fields.Add(new PSLibrary.Filter.Field(ProjectFilter.Project.TableName, ProjectFilter.Project.[Give column Name].ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));
        ProjectFilter.Fields.Add(new PSLibrary.Filter.Field(ProjectFilter.Project.TableName, ProjectFilter.Project.[Give column Name].ColumnName, PSLibrary.Filter.SortOrderTypeEnum.None));

        PSLibrary.Filter.FieldOperator existingProject = new PSLibrary.Filter.FieldOperator(PSLibrary.Filter.FieldOperationType.Equal, ProjectDs.Project.[Give Column Name].ColumnName, ProjectName);
        projecteFilter.Criteria = existingProject;
        string filterXml = ProjectFilter.GetXml();
        ProjectDs = ServiceContext.Current.PSI.ProjectService.ReadProject(filterXml, false);
        if (ProjectDs.Project.Count >= 1)
        {
            //Get the desired value from the dataset.
        }
        return Valuegotfromdataset;
    }

PS2010 - PSI - 如何从PSI中检索已过滤的项目列表？

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