I have a tab with about 10,000 records with IDs and timestamps (date and time). On another tab I have a list of IDs and start and end timestamps. There are duplicate IDs on both tabs. I want a formula for the 10,000 records tab that checks the ID and timestamp for each row against all the IDs and start/end time stamps of the other column and flags the rows where the ID and timestamp fall within the start/end timestamp on the other tab. It seems pretty simple, and it feels like the code should be something like this (but this code doesn't work):
where F2 is the ID and B2 is the timestamp on the records tab. The "List" tab has the ID in column C and the start/end timestamps in columns F and G respectively.
I have an excel document with hundreds of columns. Each column should not be empty; they must have at least one value. Right now I'm applying a filter and going through each column one by one to make sure that it is not empty. How can I perform this check without having to go through each column one by one?
I have created a daily schedule which has a number of factory variables taken into consideration which determine the date and time a particular product should, barring any mechanical problems, come off the machine. (see attached spreadsheet).
The date at the top will be editable by me only so that when I update the production quantities, the “date/time off” column automatically re-adjusts to the remaining quantities.
The formulas are a little long winded, but I have left them that way whilst I try and develop it. I should be able to figure out how to condense them later.
My problem is that the “date/time off” on the right works excellent, but over a 24 hr period.
Ordinarily, we work a 12 hour day (6am to 6pm) with overlapping shifts to cover breaks, and 20 mins warm up at the start of the day for the machine, thus maximising a 12 hour day.
Of course if demand exceeds the allotted time we put on overtime.
Is it possible to specify that normal days are only 12 hours so that if a product exceeds 6pm, it flows into the next day with the balance starting at 6:20am?
And, if the production for the week exceeds the time could I stipulate particular days which we deem are suitable for overtime? Ie, we decide Wednesday is a 14 hour day and not 12.
I had toyed with the idea of creating a 365 day table/calendar, on another worksheet which would have its individual allocated hours in an adjacent column and somehow link them to the date/time off, perhaps by way of a VLOOKUP, but I have been chasing my tail trying to figure out how to implement it.
I work in a computer lab and we have to keep track of how many people sign in (using excel 2010), and how long they were here.
I'm looking for a way to count how many entries were made per hour for every hour someone was signed in.
For example someone signs in at 9:22 am and leaves at 3:34 pm.They were here from 9-10, 10-11, 11-12 etc.. and its getting very tiresome to go through and manually enter a "1" for each individual hour in each cell under the hour.
Is there a way I can feed the in and out times into a spreadsheet and have it automatically count how many people were in the lab each hour?
I have a time table which some hours are 3 hours time period. I want to distribute to new table hour by hour this kind of hours, or hour to same hour period.
I have a form to round to nearest quarter but if it is less than 1 hour I need it to round to a total of 1. Can this be combined in one formula.
I also need my time to be configured so that if the start time is a PM number then end time AM it does not figure right. is there a way to remove the AM/PM from time. I have already tried all the formats from number,time, & custom.
I have a list of FLIGHT departure times that are listed in MIL TIME, however, there is no : in the format. Its just 4 or 3 digit numbers. I need to convert these to time in 12-hour clock. If I go to FORMAT/CELL/TIME and select 1:30pm it simply makes the time ZERO!
Is there a way to put a time stamp with the users name into an adjacent cell when a cell is updated?
In case that didn’t make sense I will tell you what I need this for. We are creating new time cards that require both employee and manager approval on them. We have many remote employees and getting their signature can be a pain. If they could click a button on the time card that stamped their name and time that would be ideal. They would then send to their manager they would click to verify the time and it would stamp it as well.
I would like to set up an Excel spreadsheet for conducting a time and motion study in a workplace setting where someone follows an employee around to document how much time is spent on a variety of activities. Since the person would have a mobile tablet PC to walk around with and track the data, I would like to capture 3 fields of information:
1) Category of function being performed 2) Start date/time of function 3) Stop date/time of function
For #1, I would like to have a drop down box that appears in each row of Column A with a predefined list (i.e. Activity A, Activity B, Activity C, etc.). For #2 and #3, I would like to create a macro that "timestamps" the current date/time when a blank cell is "clicked".
Whenever I type into field D2 it populates current date and time in field A2 and down the A column as I write into current D columns. The next step I would like to do in which he was able to figure out so far is how to lock in the date and time after something has been typed into D2. If I make any changes to the D2 field it updates the date and time, which I dont want to happen.
Is there anyway to create a timestamp based of a cell linked to a Listbox? For example if the linked cell is in cell C8, cell D12 would stamp the time.
I am using the following code to add in an entry to the sheet named "Upload Log". I am currently using the "Now" function to input date and time. problem is everytime the sheet changes the formula changes and alters the times. I am trying to create a log of each time this code runs. so I have a record of it. This code seems to work but rather than placing the formula in the cell as I have written here, I just want the code to place the values that formula would place, but not the actual formula. How can I change this code to do that?
I have A column that has values 0 or 1 (product active or not).
I want to add into B column date when change occured (from 1 to 0) but simple NOW or DATE is not working becouse program works so that it erases/resets all values and calculetes tham again wich resets mine date also.
How can i remamber value 0 and if it stays the same after reset that date in corresponding cell in B column stays the same and not resets.
Maybe some form of check is there date in B before chacking status in A?
I have a problem similar to Ozone64's posting of 4/23 that I am trying to generate automatic time/datestamps in a cell whenever a value is entered in an adjacent cell. I am currently using the function =IF(A3"",NOW()) but the problem is when data is entered in subsequent rows the previous timestamp is overridden with the new timestamp. Thus at the conclusion of data entry every row ends up with the same date/timestamp as the final entry.
I am attempting to enter Timestamp data from a movie in this format:
minute:second.millisecond
When I enter a frame timestamp of 18 minutes, 42 seconds, and 5 milliseconds, excel auto formats this data to 12:18:43AM.
This is not what I want. I have attempted multiple types of cell formats in an attempt to enter this data without auto formatting. One requirement for the format is the ability to subtract two of the times for a change in time measurement. I have tried every setting under the "Time" format list, as well as custom formats, which fail to subtract.
I've seen a lot of timestamp solutions but none of them fit my needs. Also my VBE skills are not good enough to create this. So here's the problem:
I've got 3 columns E,F en H. H contains a validation list with 3 options OK, NOK and OPEN.
If H is NOK I would like E and F to be blank. If H is OPEN I would like E to contain a start date wich doesn't update. If H is OK I would like F to contain an end date wich doesn't update.
I am trying to set up my doc. so that when i double click with in columns (B&C)) the current time get inserted in a 24hr format. I am also trying to do the same thing but with a date formula (column A, also with the double click feature).
I'm trying to make a directory whenever the macro runs that includes a timestamp. File names cannot include "/" or special characters, so I'm trying to change the format. However, even though NumberFormat changes it, excel still recognizes the date as having mm/dd/yyyy etc. so the directory cannot be made.
How to modify this code so that I select only one column triggers the time stamp update? For e.g. if i make any changes in column A, the date stamp is updated in the corresponding cell in column B. Basically, I am trying to narrow down to only one cell in the row, but it should work for any row in the sheet.
Refer to the below post: [URL] ....
VB: Private Sub Worksheet_Change(ByVal Target As Range) If Target.Row > 1 Then Cells(Target.Row, "B") = Now() End Sub
I have the below code that works fine. However I want to use a countif function to update Column I instead of manually having to type in the numbers each time they change. I know it would probably be a Worksheet_Calculate Sub but cannot seem to find one that works. The time stamp would be put into column H and the first row of data is row 3.
VB:
Private Sub Worksheet_Change(ByVal Target As Range) With Target If .Count > 1 Then Exit Sub If Not Intersect(Range("I3:I12"), .Cells) Is Nothing Then Application.EnableEvents = False
I am creating a worksheet in excel 2003. Want to use this for attendance log.
As we input numercial data in column B, we would like in column I to create a formula that automatically inputs the actual time that info was entered in column B.
I've been looking all over for the most basic of VBA codes to insert a timestamp in a single cell (B1) when cell A1 changes due to formula result change. All the answers I've found are for manual updates of A1.
A1 has the simple formula: =SUM(F1:F10000)/3. I would like cell B1 to insert a new timestamp when the results of this formula in A1 change. On a weekl basis, I will paste-value data into the whole F column, which will change the resultes in A1.
If this can't be done, or is too complicated (I don't really write VBA, only copy and paste basic code), is it possible to have a timestamp inserted into B1 based on the paste-value event into the F column?
