c# - TFS rest API-创建工作项

Question

我正在尝试使用 Microsoft.TeamFoundationService.Client api 创建工作项，但每次我尝试创建工作项时都会失败并出现错误

New work item updates must specify Area and Iteration node ids.

到目前为止，我有以下内容:

var connection = new VssConnection(baseUrl, vssBasicCredential);
var witClient = connection.GetClient<WorkItemTrackingHttpClient>();

var patchDocument = new JsonPatchDocument();
patchDocument.Add(new JsonPatchOperation
{
  Operation = Operation.Add,
  Path = "/Fields/System.Title",
  Value = title
});

...
var newlyCreatedUserStory = witClient.CreateWorkItemAsync(patchDocument,
                                                          testProject.Id,
                                                          "User Story").Result;

此时抛出异常。我也尝试添加 Area 和 Interation 节点的值:

        patchDocument.Add(new JsonPatchOperation
        {
            Operation = Operation.Add,
            Path = "/Fields/System.AreaId",
            Value = parentWorkItem.Fields["System.AreaId"].ToString()
        });
        patchDocument.Add(new JsonPatchOperation
        {
            Operation = Operation.Add,
            Path = "/Fields/System.AreaPath",
            Value = parentWorkItem.Fields["System.AreaPath"].ToString()
        });
        patchDocument.Add(new JsonPatchOperation
        {
            Operation = Operation.Add,
            Path = "/Fields/System.TeamProject",
            Value = parentWorkItem.Fields["System.TeamProject"].ToString()
        });
        patchDocument.Add(new JsonPatchOperation
        {
            Operation = Operation.Add,
            Path = "/Fields/System.NodeName",
            Value = parentWorkItem.Fields["System.NodeName"].ToString()
        });
        patchDocument.Add(new JsonPatchOperation
        {
            Operation = Operation.Add,
            Path = "/Fields/System.AreaLevel1",
            Value = parentWorkItem.Fields["System.AreaLevel1"].ToString()
        });
        patchDocument.Add(new JsonPatchOperation
        {
            Operation = Operation.Add,
            Path = "/Fields/System.IterationId",
            Value = parentWorkItem.Fields["System.IterationId"].ToString()
        });
        patchDocument.Add(new JsonPatchOperation
        {
            Operation = Operation.Add,
            Path = "/Fields/System.IterationPath",
            Value = parentWorkItem.Fields["System.IterationPath"].ToString()
        });
        patchDocument.Add(new JsonPatchOperation
        {
            Operation = Operation.Add,
            Path = "/Fields/System.IterationLevel1",
            Value = parentWorkItem.Fields["System.IterationLevel1"].ToString()
        });

有什么想法吗？提前致谢。

Answer 1

改变

Path = "/Fields/System.Title"

到

Path = "/fields/System.Title"

对我有用。