I am getting closer, but am stuck and am hoping someone can point me in the right direction. I have created a function that is getting the category and the first level tasks and it is working fine. What I am having a problem with is getting the next level, and continuing down to the last task. I am new at programming in c#, so any help is appreciated.
Here is my function. I apologize the formatting might not come through as nice with the copy paste.
public void Tree_View(QMSClient Client)
{
List<string> CategoriesList = new List<string>();
List<string> TaskList = new List<string>();
List<string> FirstTask = new List<string>();
List<string> NextTask = new List<string>();
//Get All Categories
IList<Category> categories = Client.GetCategories(CategoriesScope.Used);
//Get qdsID
ServiceInfo[] myServices = Client.GetServices(ServiceTypes.All);
Guid qdsGuid = myServices[1].ID;
Guid qdsId = new Guid(qdsGuid.ToString());
//End qdsID
//Create TreeView
TreeNode ParentNode = new TreeNode();
ParentNode.Text = "Parent";
ParentNode.Name = "Parent";
Tasks_TV.Nodes.Add(ParentNode);
//Finding All Categories
IList<TaskInfo> taskInfoList = Client.GetTasks(qdsId);
for (int x = 0; x < taskInfoList.Count; x++)
{
Guid taskId = new Guid(taskInfoList.ID.ToString());
QMSAPIService.TaskStatus taskStatus = Client.GetTaskStatus(taskId, TaskStatusScope.All);
CategoriesList.Add(taskStatus.Extended.Category);
TaskList.Add(taskStatus.Extended.Category + "." + taskStatus.General.TaskName);
if (!taskStatus.Extended.StartTime.Contains("\""))
{
FirstTask.Add(taskStatus.General.TaskName);
}
else
{
String NextTaskStr = taskStatus.Extended.StartTime.Substring(taskStatus.Extended.StartTime.IndexOf("\"") + 1).Trim();
NextTaskStr = taskStatus.General.TaskName.Trim();
NextTask.Add(NextTaskStr);
}
}
//Removing Duplicate Categories & Tasks
var UniqueCategories = new HashSet<string>(CategoriesList);
var UniqueTasks = new HashSet<string>(TaskList);
//Looping to Add TreeView
foreach (var value in UniqueTasks)
{
String CatSubStr = value.Substring(0, value.IndexOf(".")).Trim();
//If Category Doesn't Exist Add It As The First Child Node
if (!ParentNode.Nodes.ContainsKey(CatSubStr))
{
TreeNode ChildNode1 = new TreeNode();
ChildNode1.Name = CatSubStr;
ChildNode1.Text = CatSubStr;
ParentNode.Nodes.Add(ChildNode1);
foreach (var value2 in UniqueTasks)
{
String CatSubStr2 = value2.Substring(0, value2.IndexOf(".")).Trim();
String TaskSubStr2 = value2.Substring(value2.IndexOf(".") + 1).Trim();
//If The Task Hasn't Been Added, And Is In This Category, Add It
if (!ChildNode1.Nodes.ContainsKey(TaskSubStr2) & CatSubStr == CatSubStr2)
{
TreeNode NextChildNode1 = new TreeNode();
TreeNode NextSubChildNode = new TreeNode();
if (FirstTask.Contains(TaskSubStr2))
{
NextChildNode1.Name = TaskSubStr2;
NextChildNode1.Text = TaskSubStr2;
ChildNode1.Nodes.Add(NextChildNode1);
}
else
{
}
}
}
}
}
}
