Is there any existing way to get a Calendar populated with time at epoch using Calendar API's other than explicitly setting them at epoch? All I was able to do was to get the current time.
There is no pre defined constructor or factory method to do this, but it is fairly simple:
Calendar c = Calendar.getInstance();
c.setTimeInMillis(0);
Related
So I need that timer in BPMN that will be type: date, but instead of putting exact date (like 2022-08-04T08:30:00) I want to get today's date and the hour that is right now. Is it possible to do it in Camunda Modeler?
Thanks.
You can use expressions in the modeler that will be executed at runtime. There exist internal context functions that might be interesting for you.
Untested, but entering this as the timer value should work:
${dateTime().plusHours(1)}
If the builtin functions are not enough for you, you could just use the value of an existing process-variable (${variableName}) and set the variable value to any date value you like (via executionListener, service task, ...).
I have written a story with Storybook UI and deploying it with Chromatic. The issue is that my component takes into account the time now (I am using luxon, so I am using DateTime.now(), and it takes the diff with another date passed by props to show how many minutes have passed. Now, I am passing a fixed date to compare with, but the diff between now and that date makes it so that everytime code is pushed to Chromatic, it sees that as a change. How can I "freeze" DateTime.now() in Storybook so that this problem doesn't happen?
I just patch my Date.now function within the individual Story. You might want to patch other function depending upon how you're grabbing the date.
Date.now = () => new Date("2022-06-13T12:33:37.000Z");
Angular JS (1.x) has a directive for input[time].
I think to map time to a datetime causes more new problems than solving some (when mapping time to a standard javascript time I think to map to number of seconds or milliseconds would be a much better approach)
I want get back to the original html5 implementation. Is there a way to do so?
The original implementation does/should not use Date! See
https://www.w3.org/TR/html-markup/input.time.html
I am using silverlight 5 application for creating the Webresource for CRM 2011. In my code i am using BeginExecute and EndExecute methods for retriving availabe time slots for scheduling an appointment. No in EndExecute method i am getting all available time slot at which the meeting request can be made. Now when i get Available time slots i have to check all the start times of time slots with the start time selected on UI (on UI i have taken DateTimePicker) and for that i have to read value from DateTimePIcker. For this i have tried DateTimePIcker.SelectedDateTime but it gives me error syaing "Invalid cross-thread access".
and i googled bout this problem and found UI operation can not be perofrmed with non UI thread. And they are suggesting to use Dispatcher.BeginInvoke(),
I have tried that also following is my code snipest
DateTime ScheduledDateTime = new DateTime();
System.Windows.Deployment.Current.Dispatcher.BeginInvoke(() => ScheduledDateTime = Convert.ToDateTime(MainDateTimePicker.SelectedDateTime));
but still in variable ScheduledDateTime i am getting the value of "new DateTime()"
Can you suggest me a way to get value of DateTimePicker from the non UI thread.
One way you can do this is before you call the BeginExecute method, save the value of the DateTimePicker to a variable. Then you can read this variable, even from another thread.
I'm trying to do a Query with LINQ on ASP.NET MVC 3.
I have a model, lets call it Event. This Event object has a Date property, of DateTime?. What I want is to fetch the Events that are between 2 TimeSpans.
Right now my code looks like the following:
TimeSpan From = new TimeSpan(8,0,0);
TimeSpan Until = new TimeSpan(22,0,0);
var events =
from e in db.Events
where e.Date.Value.TimeOfDay >= From,
e.Date.Value.TimeOfDay <= Until
select e;
An exception is thrown, telling me that "The specified type member 'TimeOfDay' is not supported in LINQ to Entities."
I don't get a way around this problem, and I have been all day trying. Please help me, I'm so frustrated. :(
EDIT:
I Forgot to write here the "TimeOfDay" after e.Date.Value. Anyway, I did in my code.
I can't use DateTime because I have to filter Events that occur between certain time of the day, despite the date of the event.
Use the Date and Time Canonical Functions for LINQ-to-Entities. Specifically, look at
CreateTime(hour, minute, second)
If you need help calling a canonical function, look at How To: Call Canonical Functions.