You will need to first convert date to date time and then use dateTime.format method to get the day of that week. For displaying them in a visualforce page you would need a wrapper class. Iterate through your dates and keep checking for required values and put them in wrapper class list.
How to assign the day of the week in Salesforce?
Other than the modular division method, the most reliable and brief solution is this: This assigns the numeric day of the week in String form (1=Monday, 2=Tuesday, ... , 7=Sunday) to dayOfWeek. If you simply cast to DateTime, the time zone adjustment will reach out and bite you. Thanks for contributing an answer to Salesforce Stack Exchange!
How to get the current day of the week from a date?
Date d = System.today (); Datetime dt = (DateTime)d; String dayOfWeek = dt.format ('EEEE'); //This returns - Monday, Tuesday, Wednesday, etc.. Basically the same apex code as @Benj provided except the format part.
How to get the day of the week in a soql?
In SOQL, use the " DAY_IN_WEEK () ". It returns a number representing the day of the week for a date field. Log In to reply.
What is the value of weekday in Excel?
In case anyone is reading this thread years later, this has all been solved by the "WEEKDAY" function. 1 = "Sunday" and 7 = "Saturday".
How do I use weekday function in Salesforce?
The Weekday() function returns a numeric value for the day of the week from 1 (Sunday) to 7 (Saturday), so the first line gets the weekday for January 1st of the current year. Based on the numeric result, it then adds, subtracts, or does nothing to the date, based on what day it is.
How do I get the current day in Salesforce?
How To get Day, Month and Year values using Apex Class in Salesforce. Integer d = Date. Today(). Day();
Can you subtract dates in Salesforce?
Use addition and subtraction operators with date or date/time fields to calculate duration. For example, subtract a date from another date to calculate the number of days between the two. Likewise, you can subtract the date/time from another date/time to get the number of days between the two as a number.
How are dates stored in Salesforce?
A date is represented as either a Date or Date/Time value. A Date value stores a year, month, and day. A Date/Time value stores a year, month, day, and a time. The time is stored as GMT, but displays in the time zone of the user viewing it.
What is the date format in Salesforce?
Date and Time Stored in Salesforce Salesforce uses the ISO8601 format YYYY-MM-DDThh:mm:ss.SZ for date/time fields, which stores date/time in UTC. Assuming a user is in the en-US locale and Pacific time zone, here are two examples for a date field with the value 1965-04-09 .
How do I extract date from datetime in Salesforce?
Convert Datetime to Date. DateTime dT = System.now(); Date d = Date.newInstance(dT.year(), dT.month(), dT.day());Convert Date to Datetime. Date d = Date.today(); Datetime dt = d; More from Salesforce notes. Follow. Toufik, Salesforce technical architect, based in Paris. May 4, 2020.
How do you calculate days difference in dates?
2:293:25How to Calculate Difference Between Two Dates in Excel - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe number of completed days is as easy to figure out as the number of completed. Months or years.MoreThe number of completed days is as easy to figure out as the number of completed. Months or years. This is a universal way to calculate the difference between two dates.
What is Datevalue in Salesforce?
Use the DATEVALUE( date/time ) function to return the Date value of a Date/Time. For example, to get the year from a Date/Time, use YEAR( DATEVALUE( date/time ) ) ) . You can convert a Date value to a Date/Time using the DATETIMEVALUE( date ) function.
How do I create a date formula in Salesforce reports?
0:082:58How to Create a Report Formula for Number of Days Between Two DatesYouTubeStart of suggested clipEnd of suggested clipSo create the formula give it whatever name you want so it makes sense based on whatever dates you'MoreSo create the formula give it whatever name you want so it makes sense based on whatever dates you're comparing. And it's going to be a number you're going to throw out a number at the end.
How do I use the date formula in Salesforce?
Use the functions DAY( date ) , MONTH( date ) , and YEAR( date ) to return their numerical values. Replace date with a value of type Date (for example, TODAY() ). To use these functions with Date/Time values, first convert them to a date with the DATEVALUE() function. For example, DAY( DATEVALUE( date/time )) .
How do I pass a date query in Salesforce?
This page describes the date formats and date literals for SOQL queries that you send to Salesforce....Filter Query Results Using Dates.Field TypeFormatExampledateTimeYYYY-MM-DDThh:mm:ss+hh:mm YYYY-MM-DDThh:mm:ss-hh:mm YYYY-MM-DDThh:mm:ssZ1999-01-01T23:01:01+01:00 1999-01-01T23:01:01-08:00 1999-01-01T23:01:01Z1 more row
How do I create a date field in Salesforce?
0:012:11[SALESFORCE] - How to Create a Date Field - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd under details is fields and relationships. Then click new. And then we'll scroll down click dateMoreAnd under details is fields and relationships. Then click new. And then we'll scroll down click date you can scroll up or down to click. Next.
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