Looks like a grate forum for access topics and thats exactly what I need now! I'm new to Access and are going grazy!!
I'm trying to add some functions to an excisting database that someone else has done.
The Form creates an report from an db containing a one per day status information from water and electrical meters. Filling in start and stop dates gives a nice report over all meters and their status.
Now I want to add a combo box so the user can select one meter or leaving it empty to get all meters. I can make it work when selecting one meter in the list, but leaving it empty shows none. Or selecting any don't help all of the meters shows up anyway.
I used the search engine on this forum and found similar problem, but couldn't figure it out. Tried many combinations of the IIF statement, but didn't help.
I am having problems with setting up a set of combo boxes.
What I am trying to do is if combo Productline is empty then in combo PartNumber would show all products but if combo Productline has a value selected then in the combo partnumber would only be able to select the partnumbers in that productline.
I have field in my table, which is required (in access, or not allow null sql server), and have defaults of 0.
I have a form with a combo box bound (thru query) to this field - how do I let the user choose something from the list and then decide they actually didn't want to choose anything - and so clear the list.
Hear I get an error saying the field cannot accept null - how do I just force it to accept 0 - ie no choice??
I have a form that using a combo box to select specific record, sometimes we need to see all records, i would like if the combo box if left empty to return all records. I typed this expression but it returns no records when combo box is empty.
If i use this expression i get the wrong results when a Loan Officer ID is enterd; LIke([Forms]![FrmReports]![LoanOfficer] & * Example of wrong results, if Loan officer Id is 1, then it returns loan officers 1,11, 111
We just upgraded to Office 2010 from 2003 and I am now getting 'invalid use of null' after choosing a valid combo box option. When I debug, the line that highlights has to do with a text box on the form rather than the combo box. Here's the code highlighting:
frmLines = Me.WorkLoadUnit
This is the code in it's entirety.
Private Sub fsubProductivityInput_Calculations() On Error GoTo err 'Calculate Breaks and Net Hours Dim frmLines As Double Dim frmHours As Double Dim frmLPH As Double
I have a combo box in a form which simply pulls a text field from a single table - approximately 100 values to choose from. On the After Update Event, there is a basic "If null this, else that" VBA which just hides a subform if the value is null. This works fine, except there are a handful of values (I've found at least 6) that when chosen, trigger the NULL portion of the code! All the values are very similar, so I don't know what the problem is - for example, the value "D-11" works, but neither "D-10" nor "D-12" does.
I have a form, form1. Inside there is a combo box, cbo1, that gets its values from table1.On form load, I want an expression that checks if table1 has any values to "send" to cbo1. If yes, meaning, if after form loads cbo1 is loaded with table1's values, I want cbo1 colored RED, if not, colored WHITE.
I have a main form with multiple combo boxes that filter a subform datasheet. In my main form combo box [PR_Filter] I added a selection titled "<Blanks>". When I select "<Blanks>", I want it to filter my subform field [PR] for NULL values. If I select anything else I want it to filter on that selection. I cannot get the NULL filter to work.
Here is the code that I have (Red is the field I need the NULL values):
Private Function PurchaseFilter() Dim strFilter As String Dim bFilter As Boolean bFilter = False strFilter = ""
I want to pass the Combobox value of one form to a textbox on another using the where condition. Using the break in VBA, the value of the combobox (in this instance "two") shows as null. the control of the combobox is [cboSubCategory] and I want it's value to pass to another form "tblCategoriesSub" (aware of the incorrect reference, as used wizard quickly - but will change if I can get it to work) to the "SubCategory" field.
I am assigning a recordset using vbs code. The variable "CB_proj" is a combobox value. The problem comes when the combobox is null, the program errors out and even if I try to exit the routine with an if statement, it still compiles the line of code and errors out because the object doesn't exist. how I can get it to not compile that error if my combo box value is null?
I have a SQL Server 2005 backend table with a varchar(1) field which allows nulls. The field is populated from a combo box in Access 2012. The field can be set to 1,2 or 3 via the combo box or left blank in which case its value will be null. Sometimes I need to reset this field to null. How can I do this via a combo box? I know I could just set this to an empty string but this would mean re-writing a load of queries which a looking for a number or null.
Something like 1;"First";2;"Second";3;"Third";Null;"Blank"
It might be an easy one but I just wasted the past hour deciphering through my code in order to solve the run-time error '94' that I'm getting when trying to execute the following code:
Code: Private Sub cmdUpdateDates_Click() '################################### 'This sub aims at combining the timesheet date and the start and end time into the fields [Start Time] and [End Time]. '################################### Dim intCounter As Integer intCounter = 0 Dim rs As ADODB.Recordset
A bit of a weird one, I've got a query and the criteria for showing records is that one particular field is null. However the query is showing records with the values in the field chosen for the Is Null.
Not sure why this is happening, has anyone come across this problem before?
I have several comboboxes (6) on my form.How to populate these comboboxes with values depending on selected value in previous combobox.
Example.Lets say that you select value "Audi" in combobox 1, then available values in combobox 2 should be "A4","A6","TT" etc. and if you selected "BMW" in combobox 1, then available values in combobox 2 should be "3-series", "5-series" etc...
I have a form that currently uses a "catch all" table for listing available equipment to choose from for an equipment field. I call it tblEquipment. What I want to do is to make it so when I type a name in (1 of 35) in one field of the current record, the record source for the equipment field immediately looks at a different table that has equipment available only for that name. To do this I plan on making 35 different tables with limited data originally found in tblEquipment. I would call these tblEquipment1, tblEquipment2, etc. I do not use a sub form, nor do I want to.
So my questions are:
1) can this be done 2)If it can be done, how can I do it?
I have a Suppliers database which contains a form that will allow me to place orders with Suppliers.The Main form has a combo box that allows me to select the supplier. The combo box is called SupplierID with the following:
Row source: SELECT Suppliers.SupplierID, Suppliers.CompanyName FROM Suppliers ORDER BY Suppliers.CompanyName;
The subform is called Stock Subform witha combo box called ProductID with the following:
Row source: SELECT DISTINCT Products.ProductID, Products.ProductName, Suppliers.CompanyName, Products.Discontinued FROM Suppliers INNER JOIN Products ON Suppliers.SupplierID=Products.SupplierID WHERE (((Products.Discontinued)=0)) ORDER BY Products.ProductName; Event Procedure - AfterUpdate: Private Sub ProductID_AfterUpdate() On Error GoTo Err_ProductID_AfterUpdate Dim strFilter As String ' Evaluate filter before it's passed to DLookup function. strFilter = "ProductID = " & Me!ProductID
The Link fields are done on the Purchase Order ID (PONoID).What I want to achieve is to select the supplier from the combo box (SupplierID) on the main form and then the combo box (ProductID) on the subform to filter to only show products directly supplied by the Supplier selected on the Main Form.
I'm looking for a way to have a text box auto fill based on the selection of a combo box on the same form. I cannot use the method i find all over the internet of using multiple columns in the combo box and basing the text box on that because the combo box already has multiple columns being used to determine its own possibilities and other combo box possibilities.
I would really just like the text box to work like this, but im still kinda inexperienced in VBA...
If combo box is "F004-001", then text box is "237" If combo box is "F004-003", then text box is "280"
I know how to add in an "after update" thing, but i do not know how to do If/then statements.
I'm have quite a difficult time getting a form in Access 2010 to perform the way I would like it to. I have multiple tables that I've created, and a query that contains the data from the various tables. I then ran the form wizard to select the data from the query that I wanted to populate in my form and I've added 2 combo boxes.
What I want to do: 1. I want users to be able to select a category in combo box #1 (example: "Bag") 2. I want users to be able to select a detail in combo box #2 based on the category they selected in combo box #1 (example: Combo box #1, "bag" would populate the following selections for combo box #2: "sandwich" and "tool") 3. I want users to then receive a list of suppliers that provide the product they have selected, either "Bag: Sandwich" or "Bag: Tool"
I have combo box #1 populating a list of categories already. However, I am not able to get combo box #2 to provide choices based on the selection chosen for combo box #1.
I want to create a Multiple Items form presenting Orders table with two Combo Boxes:
1. A combo box to select Order_Category_ID. 2. A combo box to select Order_Type. When 1 (Minor) is chosen in the first combo box it should show Book and Pencil, when 2 (Major) is chosen it should show Car and House.
Examples in the Internet show how to do it on a 'single row' forms using the RowSource property. I tried to use a query like:
SELECT Order_Type FROM Order_Type INNER JOIN Orders ON Order_Type.Order_Category_ID = Orders.Order_Category_ID WHERE Order_Category_ID = [comboBoxOrderCategoryID]
But it sets same values for all records in the Multiple Items form and it should return different values in each rows based on value in the first combo box (Order_Category_ID).