Guid Property (TaskItemInfo)
Gets the unique guid of the task item.
Public ReadOnly Property Guid As Guid
Get Task Information - from a TaskProjectItem
var taskItem = Project.Current.GetItems<TaskProjectItem>().FirstOrDefault();
// if there isn't a project task item, return
if (taskItem == null)
return;
string message = await QueuedTask.Run(async () =>
{
bool isOpen = taskItem.IsOpen;
Guid taskGuid = taskItem.TaskItemGuid;
string msg = "";
try
{
TaskItemInfo taskItemInfo = await taskItem.GetTaskItemInfoAsync();
msg = "Name : " + taskItemInfo.Name;
msg += "\r\n" + "Description : " + taskItemInfo.Description;
msg += "\r\n" + "Guid : " + taskItemInfo.Guid.ToString("B");
msg += "\r\n" + "Task Count : " + taskItemInfo.GetTasks().Count();
// iterate the tasks in the task item
IEnumerable<TaskInfo> taskInfos = taskItemInfo.GetTasks();
foreach (TaskInfo taskInfo in taskInfos)
{
string name = taskInfo.Name;
Guid guid = taskInfo.Guid;
// do something
}
}
catch (OpenTaskException e)
{
// exception thrown if task file doesn't exist or has incorrect format
msg = e.Message;
}
catch (TaskFileVersionException e)
{
// exception thrown if task file does not support returning task information
msg = e.Message;
}
return msg;
});
ArcGIS.Desktop.Framework.Dialogs.MessageBox.Show(message, "Task Information");
Get Task Information - from an .esriTasks file
// TODO - substitute your own .esriTasks file
string taskFile = @"c:\Tasks\Get Started.esriTasks";
string message = await QueuedTask.Run(async () =>
{
string msg = "";
try
{
// retrieve the task item information
//At 2.x -
//TaskItemInfo taskItemInfo = await TaskAssistantModule.GetTaskItemInfoAsync(taskFile);
TaskItemInfo taskItemInfo = await TaskAssistantFactory.Instance.GetTaskItemInfoAsync(taskFile);
msg = "Name : " + taskItemInfo.Name;
msg += "\r\n" + "Description : " + taskItemInfo.Description;
msg += "\r\n" + "Guid : " + taskItemInfo.Guid.ToString("B");
msg += "\r\n" + "Task Count : " + taskItemInfo.GetTasks().Count();
}
catch (OpenTaskException e)
{
// exception thrown if task file doesn't exist or has incorrect format
msg = e.Message;
}
catch (TaskFileVersionException e)
{
// exception thrown if task file does not support returning task information
msg = e.Message;
}
return msg;
});
ArcGIS.Desktop.Framework.Dialogs.MessageBox.Show(message, "Task Information");
Target Platforms: Windows 11, Windows 10
ArcGIS Pro version: 3 or higher.