i have an access table.i m using Dlookup function for select data in dlookup , i want to sel field as combo box value, and i want when i change combobox value by select from list ,dlookup result will be change .
how can i do it.
I am trying to get a dlookup in a textbox on a form to work and cant figure it out. It uses a selection from a combo box on the same form.
combo box name: service_type, source = tbl_Support_Service_Types
field one is a number, name = account_number, is the primary, is hidden, is the bound column
field two is the text description the user will choose, name = service_type
note: tbl_Support_Service_Types has a third column not used in the combo box called monthly_payment
In the control source of the text box I have tried several variations of the following dlookup:
=DLookUp("[monthly_payment]","[tbl_Support_Service_Types]","[service_type]= '"&forms!frm_Accounts!service_type"'")
I know the following part works:
=DLookUp("[monthly_payment]","[tbl_Support_Service_Types]","[service_type]=
It is crashing in the criteria part
I have also added the third field to the combo box and tried the following (which I prefer)
me!account_type.column(3)
I always get the same result, ?Name
Iv got a Form (Form1).That has a combo Box (Description)and a Text box (Category).that refers to a Table (tblDescriptionLU)With a text Field (Description) and a Lookup Field (Category) to a Table (tblListOfCategorys)
The Code iv Put in is:
Private Sub Description_AfterUpdate()
Category = DLookup("Category", "tblDescriptionLU", "Description=" & Description)
End Sub
It returns a Error:
Run-time error '3464':
Data type mismatch in criteria expression.
Here goes my problem, and how I am attempting to solve it, but I am open to advice.
I have a table that contains all of the bird species in the US; (fields: common name, scientific name, species ID) I want to be able to update another table, (birds to chase) with particular bird species that I have not yet seen, (fields: species ID, common name, scientific name) and link that to a sub form that links to another table (chase birds locations) which shows geographic location data as to where I might be able to see new/unseen birds; (fields: species ID, date, other geographic data).
My problem is this. I created a form for the unseen birds table that allows me to only select a bird using a combo box of birds from the larger table of US birds. I want to select a bird using the common name in this box, and have it automatically populate the scientific name and the species ID into the birds to chase table. I link this tables to the location table using species ID.
A workaround that I have used is to close the form, run two update queries that populate the proper fields for scientific name and species ID and to re-open the forms. Although this works, when I return to the form it does not return me to the proper record, so that I can enter data into the sub-form.
Obviously this is a workaround and will work for me in the short run, but I want to learn how to do it properly within Access 2003.
I'm not a programmer and hence do not have access to the .NET tools or Visual Basic. Any hints for me out there?
Patrick
Victor, Montana
I have a form where I am using two combo boxes the second combo box fields are being based on what is selected from the first comb box. When I enter the DLookup criteria into the text box I am trying to lookup based on the selection of the combo boxes it returns nothing. Here is what my DLookup looks like:
DLookup("[BranchNumber]", "[tblAllADPCoCodes]", "[ADPCompany]= '" & [cboADPCompany] & "' And [LocationNumber]= '" & [cboLocationNo] & "'")
I'm a novice when it comes to Access 2010, and I'm having trouble with DLookup syntax, and am going nuts. I have tblLookup, tblFees and Costs, and frmFees and Costs. All data entry is done in frmFees and Costs.
The tblLookup lists plaintiffs and the matter related to them. In the form, I made a combo box [Combo13] for plaintiffs and a text box for Matter [Matter], but whenever I enter the plaintiff, I get an error.
The error is:
Run-time error '3075':
Syntax error (comma) in query expression '[PlaintiffName]=The Plaintiff I Typed in'
The code I'm trying to use:
Private Sub Combo13_AfterUpdate()
Me.Matter = DLookup ("[Matter]", "tblLookup", "[PlaintiffName] =" & Me.Combo13)
End Sub
[PlaintiffName] is the column name in the tblLookup.
I looked around the forums but couldn't find anything that matched my setup.
My intentions are to get my combo box to display data into a field in my form, when it is changed/selection is made. So far my form has the following:
Combobox: CBOCharacters
Field: CharacterGender
Both of these are in the same table; tbl_Characters. The data type for CBOCharacters is a number and its called CharacterID in the table.
So far I have created this piece of code:
Private Sub CBOCharacters_AfterUpdate()
Me.CharacterGender = DLookup("CharacterGender", "qry_StillNeeded", "[CharacterID]= " & Me.CBOCharacters)
End Sub
When I run this event procedure i get an error:
Runtime error '2471'
The expression you entered as a query parameter produced this error '[CharacterID]'
I want to result as dlookup function in access 2007, when I use dlookup like this
=DLookUp("GPFDed","[SalaryAll]","[EMPID]='" & ![Cmb_EMPID] & "' And [SalMonth]='" & "Jan" & "' And [Salyear]='" & [me]![Label17].[Caption] & "'")
it gives #Name?
What is the problem and how can i change the label caption to Combo box column 2 value...
Hello People,
Can you do a dlookup in a query?
I have two tables
Criteria_Ratings:
FFMin
FFMax
Rating
BaseData:
FF/M
What I am trying to do with a Dlookup is return the Rating when FF/M is between FFMin and FFMax. All fields are Numbers.
FFRating: DLookUp("Rating","Criteria_Ratings",[FFmin]<[FF/M] And [FFmax]>=[FF/M])
I am trying to use a Like statement in a VBA dlookup, as some of the fields in a third party db i cannot manage are variations of fields in a table i need.
I currently have:
Me.Clinic.Value = DLookup("[ID]", "dbo_Clinics", "[Name] = Like '%' & [Forms]![frmHome]![subaTcTools].[Form]![subbDST].[Form]![txtClinic] & '%'")
But I get a runtime error 3075 missing operator.
I have 2 tables, one called Addresses and Extended Areas.Within my imported orders I have addresses with postcodes and countries. My Extended Areas table has Country, zip_low, zip_high and extended area with a Y.I wish to check certain postcodes from a particular country between zip_low and zip_high, which gives Y if it is indeed a Extended area.
View 14 Replies View RelatedCan't figure out why dlookup will not work for me in a query for certain dates?
Simple example to highlight the problem:
Table1 -
Read_Date----Read_Value
31/07/14-------10
01/08/14-------20
03/08/14-------30
20/08/14-------40
Query based on this table with the following calculated field:
Expr1: DLookUp("[Read_value]","Table1","Read_Date=#" &[Read_Date]& "#")
Query output -
Read_Date-----Expr1
31/07/14--------10
01/08/14
03/08/14
20/08/14--------40
Will not return a value for 01/08/14 or 03/08/14 (dd/mm/yy)
If you try it with many dates its skips several and I cannot see a pattern.
I read a lot about retrieving the LAST generated Identity from an SQL-server table. Everythings seems to work, but I get a wrong result.It seems that SELECT SCOPE_Identity does not work with access when working with such a code for example:
strsql = "INSERT INTO tbltest ( myDate ) " _
& "SELECT '" & dteDate & "' AS dte; SELECT SCOPE_IDENTITY() AS TestID; "
Call SQL_PassThrough(strsql,"myTest_PT")
2nd parameter is an existing PT-Query with the connection and return values=yes. If no 2nd para then there is no resultset, only the insert.
So I changed it to:
strsql = "INSERT INTO tbltest ( myDate ) " _
& "SELECT '" & dteDate & "' AS dte; "
Call SQL_PassThrough(strsql)
Set rs = CurrentDb.OpenRecordset("select @@Identity as TestID from tblTest")
lastID = rs("TestID")
This brings me to my big surprise an Identity from ANOTHER (!!) table, but not the last one from tbltest. The code is running for test reasons in another modul and not in the one I creating the received ID.
As I have to get for sure the last ID from tblTest I cannot work with DLookup, as in my multisuer App this is not sure enough.build a construction where I get the last ID from the table where I just made my insert.
I have a table that will have ITEMID as unique field but location could have save values. I tried using DLOOKUP to look at the value for the previous record to see if I need that value is same as current, however, since my data query are text formats, I am unable to. I get a message of mismatch data type. apply my query to look at sorted table by Location and ITEMID and if previous location = location, then my area=0?
View 6 Replies View RelatedBit of a strange question / problem. I am using a Dlookup between two queries. Everything runs fine is I leave the join as option 1: only include rows where the joined fields in both tables are equal. But if I change it to number 3 Include ALL records in right table in left it returns a syntax error on the query.
I can run the same query with same relationships of another table and it is fine!
I have a Dlookup which returns the correct value but returns the text of the instead of a numeric value. I have triple checked that the fields are all numeric. I suspect there is something wrong with my Dlookup syntax as it is my biggest weakness. In the following syntax what could be wrong?
DLookUp("SSER","TABSSS",[grosspay] & " Between [TABSSS].[Minrange] And [TABSSS].[Maxrange]")
I have a table tblDateGroups, with two field, [Group] (like This Week, Next Week, Last Month, etc) and [Code] that holds the code for criteria for each group in a query. I know the code is fine (like next week = Between Date()-Weekday(Date())+8 and Date()-Weekday(Date())+14 ) because I tested before putting in the table.
On my form I have a combo box that list all the [Group] and i hidden textbox that looks up the code based on the cbx after update...all that is good.
However, when i try to requery the report the criteria is not working. I am simply using the date criteria to read the hidden text box with the code string.
Forms!frmMainHome!subaWelcome.Form!txtCodeForQuery .
the error code is "This expression is typed incorrectly, or it is too complex to be evaluated. For example, a numeric expression may contain too many complicated elements. Try simplifying the expression by assigning parts of the expression to variables."
I have been working on a query in my database and I would like to look up a Number Value from another table based on a Number ID field and the Number Date in the Number Values table, where the Number ID field in the table agrees to the Number ID Index field in the query, and the Number Date field in the table agrees with the Initial Date field in the query. The Dlookup syntax I currently have is as follows:
DLookUp("[Number Value]","Number Values","[Number ID]=" & [Number ID Index] & "And [Number Date]= [Initial Date]")
The Dlookup shown above does not return an error, but it returns a blank field. I know that individually, the Dlookup for the Number ID works, but when I add the And for the Number Date the Dlookup returns a blank. Also, I have verified that there are existing records where the Number Date and Initial Date fields agree.
Also, I changed the format of the date fields in the tables to be ShortDate, thinking that the Timestamp was causing the Dlookup to not find a match. I also tried to use the DateValue() function within a query to reformat with not luck.
Why my Dlookup is returning a blank?
I need some syntax in setting 2 criterias for a DLookup query.
I've attached a sample db with 2 tables: Main & Timesheet
I need a "combo" query showing (on the same line) all Qty for Transcodes N, 1 & 2 where the Staff number and TSNum is the same.
I'm sure about the logic but the syntax is letting me down.
I can pull in 1 of the criteria E.g.:
OT1: DLookUp("Qty","ExOT1","[Staff] =" & [Staff])
But can for the life of me not script the second criteria in.
So in my result of ExCombo I'm getting Staff 11 showing 4 under OT1 while I know the result does not apply for TSNum 29832 as indicated hence the need for the 2nd criteria.
Since I have to change some of the values to text inside the query it might be best to have a look at the attached db rather than just suggesting the correct syntax .
I've been asked to get involved in some access development but don't seem to be get my dlookup syntax correct.I essentially want to lookup what salary band different employees are in.I have two tables:
Employee Table) has the fields: Name, Type, Salary
Salary Band Table) has the fields Employee Type, Salary Band, Lower range, Upper range..my query syntax is:
Code:
Band: DLookUp("[Salary Band]","Salary Band Table", [Salary] & " BETWEEN [Lower range] and [Upper range]" & "AND " & [Type] & " = [Employee Type]")
I can get the first criteria to work but can't get the second part to work - currently it produces an error.
I'm designing a query. It's very simple.
I just need to compute something like:
Var: TT[YYZ for this month]-TT[YYZ for last month]
The table is called C1 and has the fields i'm interested
YYZ: Location
TT: number
mxx: date
So, i have for YYZ a list of places and for TT a list of values. MXX has the date of the record on the table.
There is one record per date, which it means, there only one record for 1/1/1991 for the YYZ=2.
NF should calculate the difference between the the record on t against t-1.
I've tried with this
Var: YYZ-DLookUp("yyz","[C1]"," "[YYZ]=[YYZ]" AND "[mxx]=DateAdd("m", "-1", "[mxx]"))
But it fails.
I upload a xls sheet with the desired field, Var ,calculated.
Retrieval of data from a query and putting it into a textbox on a form. I currently have a form where I would like to put in a Job Number, and then hit an "Update" button and it will show some of the data fields associated with that Job Number. I have a table called "All Jobs" and each Job Number is unique. Where I'm really having issues with is in regards to Dates and Boolean fields.
In one form, I put in a job number and it will bring up the Company, Motor type, Received Date, and Quote. I have been able to retrieve the Company, Motor, and Quote with a DLookUp expression using a query. The expression looks like:
CompanyName.Value = DLookUp("Company","Approved Job Form - Find Job Info").
CompanyName would be the name of the textbox on the form, with "Company" the field within the "Approved Job Form - Find Job Info" query. The query itself uses the job number entered onto the form and returns the other data fields associated with that job number. Running the query by itself returns the correct information. My issue comes with using the Date Received field. It seems that because that field type is a Short Date, my DLookUp expression keeps prompting the debugger in the code. Currently I have:
RcvDate.Value = DLookUp("Receive Date","Approved Job Form - Find Job Info")
This will not bring the date from the query into my text box like the others.
In another form, I'm also having issues with a Boolean data field. I would like to have a query that looks up a job number, and if my data field (Job On Hold) is checked (True), I would like it to return a value of "Job On Hold / In Progress" into a text box. If it is unchecked (False), I would like it to return "Job Approved". I've tried a bunch of different ways to make it work, but I'm really stumped. The makeshift code I last tried (I've tried this numerous ways, so I'm not sure if I was closer before) is:
Dim jobstatus As Boolean
jobstatus = DLookup("Job on Hold", "Job Status Form - Search Status")
If jobstatus = False Then
Status.Value = "Job Approved"
Else
Status.Value = "Job On Hold / In Progress"
End If
I have been all over the internet and trying different things for hours to no solution. I have created a form (Code) which I am using to auto fill two categories in a form using dlookup. Both categories fill perfectly but I cannot get the information to transfer to a query in order to capture the information in a report.
These are the dlookups I've been using and the categories I'm attempting to capture are "Description" and "Category"
=DLookUp("Description","[Code]","[CodeID]='" & [ViolationCombo] & "'")
=DLookUp("Description","[Code]","[CodeID]='" & [ViolationCombo] & "'")
I have a table that holds information for a type of show and the base cost of the show. I am trying to make a query that gathers information for all the shows in the table and uses the Dlookup function to identify the base cost of that show. This will in turn be used in the same query to create a quote, but I can not get the Dlookup function to work and I am sure that I may be doing it very wrong.
The table is called ShowList. That table contains 3 fields, ID, Show Type, and Cost.
The query is called Venue Cost and will have a series of fields that work to develop some math on all items from another table called Venue Info. Venue Info uses ShowList to select the type of show.
What I want the query to do is look up the Show type from VenueInfo and then look up the base cost of the show type from ShowList. What I have been using is not working but is as follows:
DLookUp("Cost","ShowList","[Cost] =" & "[Venue Cost]![Venue Type]")
I am trying to create a form with multiple combo boxes where users can select fields from my main database and click a button to generate a report based on their selections. I think I am supposed to create a generic report with perhaps 4 fields where I would link the four combo boxes to. The issue is I cant seem to get the selection of the combo box to change the field that the report should pull from the database. I think I am supposed to use dlookup in the reports control source for each field, but I cant seem to get it to work.
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