C#

Create Task

See more Microsoft Tasks and Plans Examples

Demonstrates how to create a new plannerTask.

See https://docs.microsoft.com/en-us/graph/api/planner-post-tasks?view=graph-rest-1.0 for more information.

C#

bool success = false;

//  This example requires the Chilkat API to have been previously unlocked.
//  See Global Unlock Sample for sample code.

Chilkat.Http http = new Chilkat.Http();

//  The Microsoft Planner REST API requires an OAuth2 token with the Group.ReadWrite.All scope.
//  Use your previously obtained access token as shown here:
//     Get Microsoft Graph OAuth2 Access Token with Group.ReadWrite.All scope.

Chilkat.JsonObject jsonToken = new Chilkat.JsonObject();
success = jsonToken.LoadFile("qa_data/tokens/msGraphGroup.json");
if (success == false) {
    Debug.WriteLine(jsonToken.LastErrorText);
    return;
}

http.AuthToken = jsonToken.StringOf("access_token");

//  Create a JSON body for the HTTP POST
//  Use this online tool to generate the code from sample JSON: 
//  Generate Code to Create JSON

//  {
//    "planId": "xqQg5FS2LkCp935s-FIFm2QAFkHM",
//    "bucketId": "hsOf2dhOJkqyYYZEtdzDe2QAIUCR",
//    "title": "Update client list",
//    "assignments": {
//      "fbab97d0-4932-4511-b675-204639209557": {
//        "@odata.type": "#microsoft.graph.plannerAssignment",
//        "orderHint": " !"
//      }
//    },
//  }

Chilkat.JsonObject json = new Chilkat.JsonObject();
json.UpdateString("planId","xqQg5FS2LkCp935s-FIFm2QAFkHM");
json.UpdateString("bucketId","hsOf2dhOJkqyYYZEtdzDe2QAIUCR");
json.UpdateString("title","Update client list");
json.UpdateString("assignments.fbab97d0-4932-4511-b675-204639209557.\"@odata.type\"","#microsoft.graph.plannerAssignment");
json.UpdateString("assignments.fbab97d0-4932-4511-b675-204639209557.orderHint"," !");

//  POST the JSON to https://graph.microsoft.com/v1.0/planner/tasks

Chilkat.HttpResponse resp = new Chilkat.HttpResponse();
success = http.HttpJson("POST","https://graph.microsoft.com/v1.0/planner/tasks",json,"application/json",resp);
if (success == false) {
    Debug.WriteLine(http.LastErrorText);
    return;
}

json.Load(resp.BodyStr);
json.EmitCompact = false;

if (resp.StatusCode != 200) {
    Debug.WriteLine(json.Emit());
    Debug.WriteLine("Failed, response status code = " + Convert.ToString(resp.StatusCode));
    return;
}

Debug.WriteLine(json.Emit());

//  A sample response:
//  (See code for parsing this response below..)

//  {
//    "createdBy": {
//      "user": {
//        "id": "6463a5ce-2119-4198-9f2a-628761df4a62"
//      }
//    },
//    "planId": "xqQg5FS2LkCp935s-FIFm2QAFkHM",
//    "bucketId": "hsOf2dhOJkqyYYZEtdzDe2QAIUCR",
//    "title": "Update client list",
//    "orderHint": "85752723360752+",
//    "createdDateTime": "2015-03-25T18:36:49.2407981Z",
//    "assignments": {
//      "fbab97d0-4932-4511-b675-204639209557": {
//        "@odata.type": "#microsoft.graph.plannerAssignment",
//        "assignedBy": {
//          "user": {
//            "id": "6463a5ce-2119-4198-9f2a-628761df4a62"
//          }
//        },
//        "assignedDateTime": "2015-03-25T18:36:49.2407981Z",
//        "orderHint": "RWk1"
//      }
//    },
//    "id":"01gzSlKkIUSUl6DF_EilrmQAKDhh"
//  }

//  Use this online tool to generate parsing code from sample JSON: 
//  Generate Parsing Code from JSON

string createdByUserId = json.StringOf("createdBy.user.id");
string planId = json.StringOf("planId");
string bucketId = json.StringOf("bucketId");
string title = json.StringOf("title");
string orderHint = json.StringOf("orderHint");
string createdDateTime = json.StringOf("createdDateTime");
string assignments_odataType = json.StringOf("assignments.fbab97d0-4932-4511-b675-204639209557.\"@odata.type\"");
string assignmentsAssignedByUserId = json.StringOf("assignments.fbab97d0-4932-4511-b675-204639209557.assignedBy.user.id");
string assignmentsAssignedDateTime = json.StringOf("assignments.fbab97d0-4932-4511-b675-204639209557.assignedDateTime");
string assignmentsOrderHint = json.StringOf("assignments.fbab97d0-4932-4511-b675-204639209557.orderHint");
string id = json.StringOf("id");

Debug.WriteLine("Success.");