I have a date field (widget = select list) in a drupal 7 content type, And I want to be able to enter a date like 2012/2/31 without any validation error?
what can I do?
The problem is 2012/2/31 is not a date, it's just a text string that resembles the formatting of a real date.
If you don't want to use proper, valid dates, then you simply shouldn't be using a date field. I'd advise adding a text field instead and then using the Field validation module to define a pattern to test the input against. That way you can accept any kind of string that resembles a date, not just real dates.
You can use date module, it provides you a date picker widget and output will be same as 2012/2/31, either you have to use textfield widget.
Date Module
Related
I am new to the environment and need help writing a validation statement in APEX.
I have a Start Date and End Date field on a page with a Date Picker Type.
The End Date validation has already been set ( end date must be equal to or greater than start date )
Now I need to implement this validation for start date:
User should be able to choose either the current date (today) or a future date.
Is there a way to disable previous days on Apex? Or would I need to write a validation statement? If so, what validation statement could I use?
Check out the settings for the date picker, specifically the minimum date.
Use the help to work out exactly what you need. APEX will then handle the validations for you.
I am working on an entity view that displays billing records with associated date. This date field needs to be displayed as "Month - Year". Unfortunately, I am not able to find a way to format this date field outside of modifying the entity and even then, I only have the option for date only or date and time.
I have noticed that I can select the field and click on Change Properties. There I have "Web Resource" and Function Name. I have tried creating a web resource with a function that returns some data. Set everything up, saved and published. This function is not even found in dev tools. Only examples that I have for it are dealing with using this method for icons:https://www.c-sharpcorner.com/article/view-customization-with-javascript-in-dynamics-365/
In another example the suggestion is to use calculated fields, but this would cause me to lose date sorting and filtering on the form.
That view-based JavaScript seems to be to choose an icon. I'm not sure it would allow you to reformat actual data in the view. And if you're looking for assistance with trying to do that, you'd probably get more help if you posted the code.
Besides the JavaScript approach, you might want to think about creating a separate text field to hold the "Month - Year" value. Then you could use a workflow, plugin, or JavaScript to populate it when the datetime field changes.
One of the free workflow tool packages (Jason Lattimer's, Aiden Kaskela's, or Andrew Butenko's) probably has the ability to parse the date so you can format the month and year, and store the string in the separate field. This would be a no-code option.
Alternatively, you could write a plugin to reformat the datetime values and register it on the RetrieveMultiple message of the entity.
I'd probably go with a separate field and an off-the-shelf workflow utility to populate it.
There are several ways:
1. Setting->Administration->System Setting->Format->Customize,
2. http://prntscr.com/ph42nc,
3. or use on load with js to change date format more on this subject here: How to change date format in JavaScript
I am Building a Family site with Joomla 3.7.3 and are trying to add custom fields to the articles. I am e.g. adding the birthday of a Family member in a field. But, it seems like I cannot create a date before 1900-01-01. Do you know of a workaround for this and maybe why one would add this limit to a date field?
Note: I see that there is an option called: "minyear" in the documentation. It might solve the problem, but how do you use it?
Even though the datepicker popup only goes back to 1900, you can manually type in whatever date you want.
You can change the date format disabled by going to Language Overrides and changing the constant of DATE_FORMAT_LC4 to F d, Y or whatever format you want.
If you want to tinker with the datepicker functionality, I believe those files are in /media/system/js/
I have sheet in Qlik Cloud, where I have dataset from whole month. I would like to filter this dataset by date or time - 1 day, 1 week, 12 hours... column with date/time in format yyyy/mm/dd hh:mm:ss is in dataset for each row. Is possible insert some calendar? Or have you any idea?
Thanks for your answers ;)
Provided that your data is loaded correctly, drag the field directly onto the sheet. This will create a look-up box that can be searched.
You can see if the field has been identified correctly as a date as it will appear like this on the field selector
Another Option
Create a filter box option and add your date field to it, the benefit of this is that you can have multiple filters in one place. Allowing users to pick the part of the date relevant to them. For example showing the year field, the month field and the date field in one
one more option
Using non-standard Qlik extensions you can achieve the functionality that you require. SenseDateRangePicker is an extension that provides extended date selection functionality.
I have a simple form that gets used to enter information into a table. I want to use a validation rule on the form so that information gets entered correctly. I have a datetime object that must be filled out in a non-traditional form so I just want to check the length and make sure it is equal to 16. I have the following in the form which does not work
=Len([DISCHARGE DATETIME])=16
But when I put the same rule in the table and not in the form it works just fine, any ideas?
Dates should be stored in date data types. In a lot of DBs the date data type is numeric. In MS Access it is a decimal, the integer portion is a date and the decimal a time. It is not difficult to create a query that uses the Format function to modify output to suit an application.
SELECT Format(ThisDate,"yyyy-mm-dd hh:nn:ss") FROM ThisTable