Why doesent this work
aa = Me.Due
aa = DateAdd("m", aa, Date)
Tasklist.RowSource = "SELECT [Tasks].Staff_Name, [Tasks].Project_Title, [Tasks].Percentage_Complete FROM [Tasks] WHERE [Tasks].Date_Allocated < " & aa & " ORDER BY [Tasks].Staff_Name;"
I am creating a multi-search form for a student database, where after I enter my search criteria I hit a "Run Query" command button and then it opens a query form with all of my criteria.So far I can search using last name, first name, and middle name. When I try to search with a start date and end date I am have issues.The start date and end date is for the class date. In the query form under the field, class date, for criteria I wrote:
Between IIf([Forms]![Search Form]![Start Date]="",1/1/10,[Forms]![Search Form]![Start Date]) And IIf([Forms]![Search Form]![End Date]="",4/25/15,[Forms]![Search Form]![End Date])
I want it when I write a date in the start date and end date I want it to give me a list of all the students who took the course between those dates. Also, if I leave the dates blank I want it to search all dates. The dates 1/1/10 and 4/25/15 are just the dates I gave because that is far back as my database goes.
I've got a form with several date fields (in Medium date format), with each field bound to fields in a table, where also the dates are in medium format.
I also have the form set up where I can enter dates manually, or I can double-click and pick dates from a calendar form, or I can click on an icon and pick dates from the calendar form. Each date goes through the same bunch of processes (i.e., queries and code).
My problem: Some dates work, and some dates don't. On some date fields, I can key in a date, exit the form, re-open the form, and my dates show up (since they were processed into my table.) However, some other date fields do not get processed! I enter dates into these fields, exit the form, re-open the form, and there are no dates!!
I have checked all fields in my table..... they are all date fields, of medium date format. Same for my form.
Why would some dates work just fine while others don't work? If anyone has some suggestions I could try, I would be grateful. What might I look at in my application?
how I can make an Array and For Each statement work together. I normally don't use either, but it would be good so I could write less code where plausible. Here is the example I have:
Code: Dim Named As Variant Dim Ctl As Control Named = Array(Me.Namee, Me.ID, Me.Title)
[code]....
I am unsure how I include the array in this statement. I have tried replacing "Me.Controls" with the array name, but I get a 424 runtime error (no object). What I am trying to accomplish is for each item in the array I want to make it not visible if it has a null value.
In my Query I have a Date Received field and a Date Approved field.
I would like to calculate the number of work days, which excludes weekends, between Date Received and Data Approved fields.
It would be more desirable to calculate the number of work days, excluding weekends and governmnet obsereved holidays.. but I don't know if that can be done... If not I can stick with the number of work days excluding weekends.
How would I go about doing this? I would need to add a new column to my query?
What would I put for the field and criteria? What kind of expression do I use?
How can I calculate the difference between two dates but I only want to count the work days? So if was today and I wanted to go until 6/15/2015 the difference would be 5 and not 7 because I do not want to count Saturday or Sunday. Is there a special %datediff function where I would only count work days?
I am creating a database that tracks current projects for my team at work.
Some projects are only due once (e.g., mailed brochures due on 1/1/14) and some are due at scheduled intervals (e.g., status report due monthly, quarterly, etc.)
Ultimately, I'm hoping that my end result will allow us to click on a form and look at what everybody has due that day, in the next 7 days, and so forth.
I'm trying to calculate the number of days between two dates using the iif statement
Fields: [LDW] "Last Day Worked" [ReturnedDate]
DESCRIPTION: If ReturnedDate is null, then calculate the datediff "d" between LDW with Now(), if not, then calculate the datediff "d" between LDW with ReturnDate.
I tried this but it didn't work at all.
Days Absent: Iif(isnull([ReturnedDate],(DateDiff("d",[LDW],Now())),(DateDiff("d",[LDW],[ReturnedDate])))
I'm trying to build a query with an iif statement to calculate expiration dates within a query. For some reason what i'm trying to do is not working as expected.
Here's the situation. Every employees with an exception of two employees in the company has an expiration 2 years after the class took place. The two exceptions are the certified instructors who's training certification is good for three years.
I've created a query with the employeeid, training subject, and maxoftraining date.
I'm trying to write an if statement to give me the expiration date based on the above information. Here's what I have so far; however its not calculating based on the criteria.
Expiration: IIf([tblemployee]![EmpID]=1 Or 2,DateAdd("yyyy",3,[maxoftrainingdate]),DateAdd("yyyy",2,[maxoftrainingdate]))
At this point in time, all "expiration" dates are showing + 3 years rather than just the Employee ID's 1 and 2 and the rest +2 years.
My issue is that I am trying to update a date field. When I do the date field may have a date or may be a null. When I try to pass in a NULL date with no quotes, I get a syntax error. When I have single quotes in the statement and a null value is passed in, I get an invalid use of date.
Dim DENIEDDATE1 As Date If (Not IsDate(rs.Fields("DENIED_DATE"))) Then DENIEDDATE1 = Null Else DENIEDDATE1 = "'" & rs.Fields("DENIED_DATE") & "'" End If
update table1 set table1.denieddate = " & denieddate1 & " 'get Update syntax error with this statement update table1 set table1.denieddate = '" & denieddate1 & "' 'fails due to invalid use of null
I am trying to calculate a value based on comparing the current date to the dates in these fields. I am using the below formula. However, using 6/27/2013 as the current date, my formula keeps resulting in "Bronze" when it should result in "Standard" Am I doing something wrong?
=IIf(Date()<[Bronze],"Standard",IIf((Date()>=[Bronze]) And (Date()<[Silver]),"Bronze",IIf(Date()>=[Silver] And Date()<[Gold],"Silver",IIf(Date()>=[Gold] And Date()<[Platinum],"Gold","Platinum"))))
'WHERE ((OperationalRiskEventTable.DateReported)>=Forms!U pdateForm!UDateBegin And (OperationalRiskEventTable.DateReported)<=Forms!Up dateForm!UDateEnd)'
in a query by form.
The problem is that you have to enter a date in the between values for results to show. If I don't enter information into a different field such as Full Name but I enter in 40 into Age then everyone that is 40 years old will show. On the other hand if I enter 40 into the Age field but I leave the Date Reported fields empty then no results will show.
How can I change it so that I don't have to enter dates into the date reported fields for results to show?
We are creating a simple database to maintain driver license information for faculty, staff, and students who use cars from the university’s motor pool.
To do this, I have created two tables: tblDRIVER and tblLICENSE.
The fields in tblDRIVER are: pkfDriverIndex strLastName strFirstName strInitial strAddress1 strAddress2 strCity strState strZIP datBirthDate
The fields in tblLICENSE are: pkfUpdateIndex fkfDriverIndex datDateUpdated strState strLicNumber datExpirationDate ynViolations ynActive
Information about the driver is stored in tblDRIVER and the driver’s license information is stored in tblLICENSE. Periodically, we run a report that identifies drivers whose licenses are due to expire within a certain number of days. All this works fine.
My problem is that I am trying to create a lookup form that will load from a data entry form that will permit the Motor Pool Clerk to look up a driver by name and review the licensing information (which appears as a subform).
All this sort of works- I am using a combo box (based on a query) to look up a driver’s last name (which it does) and to populate all the driver’s information on the look-up form (including license information in a subform). Currently, the combo box locates the driver (including the unique index, last, and first names), and populates the form with first and last name but the rest of the information is not displayed on the look up form. Worse still, sometimes one driver’s last name matches up with the first name of the next driver listed in the table! This seems to happen only if a look up is attempted more than once. What gives.
Now, I know that something in the UPDATE statement does not match my select statement.What should my Update Statement be, in order to update all the columns in the joined tables?
I have an expression in one column of my query and It keeps returning a negative result and there are no negative numbers in the source data. Can anyone help. I just want to sum the sums the two IIf expressions, but its not working. Thanks
Other Qty: Sum(IIf([QSum]![ACCOUNT]=2 And [QSum]![ICUNIT]=95 And [QSum]![UNITS]="ITEM(S)",[QSum]![QUANT],Null)) Or Sum(IIf([QSum]![ACCOUNT]=2 And [QSum]![ICUNIT]=100 And [QSum]![UNITS]="ITEM(S)",[QSum]![QUANT],Null))
I have built a query to calculate the expiry dates of training courses but I am trying to input a criteria so that only dates within 90 days of todays date show. I am using Date()<90 but it doesn't return the correct information. What the criteria should be for this?
I have a table of records, which has within it two date fields (effectively, a 'start' and 'end' date for that particular record)
I now need to create a query to perform a calculation for each date between the 'start' date and the 'end' date
So the first step (as I see it anyway) is to try to create a query which will give me each date between the two reference dates, in the hope that I can then JOIN that onto another query to perform the necessary calculation for each of the returned dates.
Is there a way to do this?
So basically, if for a particular record, the 'start' date is 01-Apr-2015 and the 'end' date is 09-Apr-2015, can I produce a dataset of 9 records as follows :01-Apr-2015
(The *obvious* solution would be to create a separate table of dates, from which I could just SELECT DISTINCT <Date> Between #04/01/2015# And #04/09/2015# - but that seems like a dreadful waste of space, if that table is only required to generate the above? And it would have to cover all possible options; so it would either have to be massive, and contain every possible date - ever! - or maintained, adding new dates as necessary when they are required. Seems horribly inefficient!)
Is it possible to just select each date between the two reference dates? Or can you only query something which exists somewhere in a table?
I have a query with the following criteria in one of the fields:
>=DateAdd("m",-12,fom()) And <=DateAdd("m",1,fom())
fom is a function for first of the current month. I need this query to be specific to what month it is when its ran so i want to only have this criteria if the month is > = october. If it isnt October or greater, i want the criteria to reflect this.
>=DateAdd("m",-12,fom()) And <=fom()
Which also works by itself. But when i add it to an iif statement it always produces no results. Below is the iif statement.
Iif(month(date())>=10, >=DateAdd("m",-12,fom()) And <=DateAdd("m",1,fom()),>=DateAdd("m",-12,fom()) And <=fom())
I have also added the column name to each expression and it still doesnt produce any results.