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Creating kanban with button click

Hey to give a run down of what im trying to achieve is on launch of my WPF application I have it so you can create a project. Options include project name, project description ect. Kanban control is the best to show case the projects but my issue is I cant get it to create one off a button click. Code is provided below of how I tried to Achieve this and any help is appreciated

private void createprojectButton_Click(object sender, RoutedEventArgs e)
        {
            if (projectNameTxt.Text.Length > 1)
            {
                MessageBox.Show("test");
                taskDetails.CreateTask(projectNameTxt.Text, "3", "Description", "Project", "High", new string[] { "BO2", "MP" }, "Images/Image0.png");
            }
            
            
        }
    }




    public class TaskDetails
    {
        
        public TaskDetails()
        {
            Tasks = new ObservableCollection<KanbanModel>();
            
            KanbanModel task = new KanbanModel();
            task.Title = "test";
            task.ID = "1";
            task.Description = "Project Name -";
            task.Category = "Project";
            task.ColorKey = "High";
            task.Tags = new string[] { "BO2" , "MP" };
            task.ImageURL = new Uri(@"Images/Image0.png", UriKind.RelativeOrAbsolute);
            Tasks.Add(task);


        }
        public ObservableCollection<KanbanModel> Tasks { get; set; }

        public void CreateTask(string title, string id, string desc, string category, string color, string[] tags, string imgUrl)
        {

            Tasks = new ObservableCollection<KanbanModel>();


            KanbanModel task = new KanbanModel();

            task.Title = title;

            task.ID = id;

            task.Description = desc;

            task.Category = category;

            task.ColorKey = color;

            task.Tags = tags;

            task.ImageURL = new Uri($"{imgUrl}", UriKind.RelativeOrAbsolute);

            Tasks.Add(task);
            
        }



1 Reply

RA Rachel A Syncfusion Team December 13, 2019 05:26 AM

Hi Kirsten, 
  
Greetings from Syncfusion. 
  
We have created a sample for adding a new task to the KanbanColumn from button click. We have attached sample for your reference and download it form the following location. 
 
Code Snippet: 
 
  
  
public class TaskDetails 
 { 
        public TaskDetails() 
        { 
            Tasks = new ObservableCollection<KanbanModel>(); 
  
            KanbanModel task = new KanbanModel(); 
            task.Title = "test"; 
            task.ID = "1"; 
            task.Description = "Project Name -"; 
            task.Category = "Project"; 
            task.ColorKey = "High"; 
            task.Tags = new string[] { "BO2", "MP" }; 
            Tasks.Add(task); 
        } 
  
        public ObservableCollection<KanbanModel> Tasks { get; set; } 
  
        public void CreateTask(string title, string id, string desc, string category, string color, string[] tags) 
        { 
            KanbanModel task = new KanbanModel(); 
            task.Title = title; 
            task.ID = id; 
            task.Description = desc; 
            task.Category = category; 
            task.ColorKey = color; 
            task.Tags = tags; 
            Tasks.Add(task); 
        } 
    } 
  
  
  
public partial class MainWindow : Window 
{ 
        public MainWindow() 
        { 
            InitializeComponent(); 
        } 
  
        private void CreateprojectButton_Click(object sender, RoutedEventArgs e) 
        { 
            MessageBox.Show("test"); 
            taskDetails.CreateTask("test1", "3", "Description", "Project", "High", new string[] { "BO2", "MP" }); 
        } 
 } 
  
  
  
Sample: 
  
Please let us know if you need further assistance on this. 
 
Thanks, 
Rachel. 


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