Update TodoTask

The following example shows you how to update a TodoTask.

C# example

using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using Independentsoft.Graph;
using Independentsoft.Graph.Todo;

namespace Sample
{
    class Program
    {
        static async Task Main(string[] args)
        {
            try
            {
                GraphClient client = new GraphClient();

                client.ClientId = "63333333-209e-454e-b7bd-55a4d201270f";
                client.Tenant = "independentsoft.onmicrosoft.com";
                client.ClientSecret = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx";

                IList<TodoTaskList> todoTaskLists = await client.GetTodoTaskLists();

                for (int i = 0; i < todoTaskLists.Count; i++)
                {
                    if (todoTaskLists[i].DisplayName == "Tasks")
                    {
                        IList<TodoTask> tasks = await client.GetTodoTasks(todoTaskLists[i].Id);

                        for (int j = 0; j < tasks.Count; j++)
                        {
                            if (tasks[j].Title == "New Task")
                            {
                                TodoTask updateTask = new TodoTask();
                                updateTask.Id = tasks[j].Id;
                                updateTask.Title = "Updated Task";
                                updateTask.Status = TaskStatus.Completed;

                                await client.UpdateTodoTask(todoTaskLists[i].Id, updateTask);

                                Console.WriteLine("Task updated.");
                            }
                        }
                    }
                }

                Console.Read();
            }
            catch (GraphException ex)
            {
                Console.WriteLine("Error: " + ex.Code);
                Console.WriteLine("Message: " + ex.Message);
                Console.Read();
            }
        }
    }
}

VB example

Imports System.Collections.Generic
Imports Independentsoft.Graph
Imports Independentsoft.Graph.Todo

Namespace Sample
    Class Module1
        Shared Sub Main(ByVal args As String())

            Dim task = New Task(AddressOf Run)

            task.Start()
            Console.Read()

        End Sub

        Shared Async Sub Run()
            Try

                Dim client As GraphClient = New GraphClient()

                client.ClientId = "63333333-209e-454e-b7bd-55a4d201270f"
                client.Tenant = "independentsoft.onmicrosoft.com"
                client.ClientSecret = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"

                Dim todoTaskLists As IList(Of TodoTaskList) = Await client.GetTodoTaskLists()

                For i As Integer = 0 To todoTaskLists.Count - 1
                    If todoTaskLists(i).DisplayName = "Tasks" Then
                        Dim tasks As IList(Of TodoTask) = Await client.GetTodoTasks(todoTaskLists(i).Id)

                        For j As Integer = 0 To tasks.Count - 1
                            If tasks(j).Title = "New Task" Then
                                Dim updateTask As TodoTask = New TodoTask()
                                updateTask.Id = tasks(j).Id
                                updateTask.Title = "Updated Task"
                                updateTask.Status = TaskStatus.Completed

                                Await client.UpdateTodoTask(todoTaskLists(i).Id, updateTask)

                                Console.WriteLine("Task updated.")
                            End If
                        Next
                    End If
                Next

            Catch ex As GraphException
                Console.WriteLine("Error: " + ex.Code)
                Console.WriteLine("Error: " + ex.Message)
                Console.Read()
            End Try
        End Sub

    End Class
End Namespace

Graph .NET > Tutorial > Update TodoTask

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