Apr 17, 2014
I am using MS Access 2010, I have three tables,
Policies (Id, Client Id, Address, Policy Amount, Paid)
Payments (Id, Client Id, Total Amount)
Payment Details (Payment Id, Policy Id, Paid Amount)
I have created a form "PAYMENTS" that include a sub form "PAYMENT DETAILS".
In the sub form control Policy Id is defined as combo box, and retrieving the list from Policies and Payments where Policies.Client=Payments.Client the query of Combo Box is as follows:
Code:
SELECT POLICIES.[POLICY ID]
FROM POLICIES
WHERE (((POLICIES.PAID)=False) AND ((POLICIES.CLIENT)=[Forms]![PAYMENTS]![ClientId]));
Only first time Combo Box display the Policy Ids according to the Client, but when I change the client and always displays the previous clients Policy Ids.
how to retrieve correct list of Policy Ids according to the Input Client in Payments.Client control
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Mar 28, 2014
In my access form I provide the user a list of locations from various countries in a listbox . But the list is too long so I provide him a combobox for selecting a country. Selecting the country should update the listbox showing only the locations in that specific country.
So my SELECT from the listbox must cover the unselected state and show all entries and when a country is selected it must narrow the selection.
I tried to get this happen with the following SELECT statement containing a variable. Choosing a country in the Combobox results in a change of the variable and in a requery. This works after the first country is selected and for each country change, but the initial list is empty.
VBA in the loadform
'Application.TempVars.Add "varcountryselect", "*"
SELECT in the listbox "lstlocationsperproject"
SELECT tbllocations.locationID, tbllocations.country, tbllocations.localstreet, tbllocations.localcity FROM tbllocations WHERE ((tbllocations.country) Like [TempVar]![varcountryselect]);
VBA in the combobox
Application.TempVars("varcountryselect") = [Form]![kombcountryselect].Column(0)
Me.lstlocationsperproject.Requery
The values in [kombcountryselect].Column(0) are texts like "SPAIN", "MEXICO", etc.
Any hints, how I have to use the * for getting the complete list on the initial view ?
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Apr 24, 2013
I’m developing a claim tracking database that tracks dates of events that occur in the course of processing a claim; such as, Loss Date, Report Date, Estimate Date, Payment Date, etc. There are 16 different “Events” in all.I currently have the following tables set up:
tblClaim
ClaimID
ClaimNumber
fkEmpID
tblEmployee
EmpID
EmpName
[code]....
What I need to do is create a form where management can choose two or more events, and calculate the average number of days between two of any of the events, for an employee, or all employees.I have created a crosstab query to change the values in the EventName field in tblEvents to field names, and the EventDate as values for the related EventNames. I created another query based on this query to do the DateDiff.
I created combo boxes on my form with the Row Source Type set to Field List, for a list of fields in my crosstab query. I’ve tried to use the following DateDiff function to get the days between the two fields selected in my combo boxes:
Code:
DateDiff("d",[Forms]![frmReportBuilder]![cboEvent1],[Forms]![frmReportBuilder]![cboEvent2])
But I get an error about unrecognized field name or expression for my combo boxes. So I added my combo boxes in the query parameter window, with a data type as both text and value, but with both I get an error “This expression is typed incorrectly or is too complex to be evaluated.” I also specified the column headings in the crosstab but I still am getting the “too complex” error.I’m pretty sure it’s trying to do a Datediff on the literal values in the comboboxes and not recognizing that I’m trying to specify field names.Is it possible to assign field names in DateDiff this way?
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Oct 25, 2013
Is there a function that will populate a field with drop down menu based on two criteria?I want the the fields with first and last name to populate with drop down lists based on the employee code I have inputted in the form and job title from a query.
Path: looks at employee code from form > looks at specific job title from query > pulls out all first names in one field and all last names in another field with the same job title in drop down list from query
Employee Code: 100
Returns all employees' first names in first field with same job title:
Prince
Tina
Greg
Returns all employees' last names in second field of form with same job title:
Fey
William
Jones
Here's what the query looks like in datasheet view:
Code:
Location # First Name Last Name Job Title Employee Code
1 John Smith Technician 100
2 Jane Doe Manager 100
2 Greg Jones Engineer 100
1 Prince William Engineer 100
1 Tina Fey Engineer 100
I've been trying to get dlookup to work, but no luck. Here's one of my formula:
Code:
=DLookUp("[Last Name]", "[Employees tb]", _ "[Employee Code] = Form![Employee Code]" & "[Employees tb]", _ " [Manager]"
SELECT EmployeeCodeONLY.[Employee Code] FROM EmployeeCodeOnly;
SELECT [Employees tb].[First Name] FROM [Employees tb] WHERE ((([Employees tb].[First NAME])=[Forms]![Form1]![Employee Code]));
The first is linked to a separate table that only contains employee codes because query I am working with has duplicates due to multiple records.The second is trying to link both the table and query together to populate only first name.how to include the second criteria, job title, to refine it more.
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Jul 6, 2013
I have a form whereby a user for my database can be created. The fields required are listed below:
Payroll ID
Forename
Surname
Location
Manager
The last two fields are related to two other tables; tblLocation and tblManager, which are related to one another.Each location (there are three) can have more than one manager, however, a manager can be associated with only one location.I would like whomever is creating the user to only be able to select a Manager that works at a particular location, currently, I can select LocationID 1 and ManagerID 3, but ManagerID 3 works at LocationID 2.
How can I base the 'Manager' field in my form on the previous field's selection, e.g. 'Location'.Also would need to restrict the order in which the form's fields are enter, i.e., 'Location' before 'Manager'.
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Dec 11, 2014
I have a query with the following structure;
aDate(pkey) cost1 cost2 cost3 calc1 calc2 calc3
01/012014 ,,,,,,,,,1,,,,,, 2,,,,,,, 3,,,,,, 1,,,,,,, 2,,,,, 3
01/02/2014 ,,,,,,,,1,,,,,, 2,,,,,,,, 3,,,,,, 2,,,,,, 4,,,,,, 6
01/03/2014,,,,,,, 1 ,,,,, 2,,,,,,, 3,,,,,,, 3,,,,,, 6 ,,,,, 9
01/04/2014 ,,,,,, 1,,,,,,,, 2,,,,,,, 3 ,,,,, 4,,,,,, 8,,,,,, 12
fields calc1,2,3 are running totals of cost1,2,3
I expect/hope to first calculate the sum of a cost field and then minus the value of its corresponding calc field from a specific record.
result = sum(cost1) - calc1 selected record value
I want to select the calc1 record from a drop down list of the primary key. Which cost field is in the equation will static/defined as I intend to make a textbox for each field.i need to know the code to pick a field(and retrieve it's value) from a record selected via dropdown list.
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