In access 2010 I am trying to create a listbox in a form. Once I make a selection for a row in the form, the listbox automatically assigns those values to all the rows instead of on a per row basis.
Does anybody know how to change this option such that the listbox assigns the values per row?
I am doing this via the clickable solutions since I do not know any VBA code.
This happens when the listbox is unbound - then the value selected is common for all visible records.
So, create a field in the table used as source for the form. Then bind the listbox to this field.
Related
I am very new to Access and VBA but what i'm trying to do is simple:
I have a table which i want to show in a form, i have put said table in a subform box.
I want to have a column in which i want to update the status based on options from the combo box (yes/ no/ maybe).
So as shown in the picture: i want to select a line in the subform and update the column status by selecting an option in the combo box.
You can modify the selected record in the subform in the AfterUpdate event of the combo box.
Private Sub cboStatus_AfterUpdate()
subForm1.Form!Status = cboStatus
End Sub
This assumes that your combo box control is named cboStatus, your subform is named subForm1, and the field you want to update is named Status. It also assumes you aren't using numerical ID's as foreign keys for your values.
You will only be able to update one row at a time.
Beyond the scope of your question....
There are numerous other ways to develop an interface to edit the row. One way is to modify the field Lookup properties in the table. You can change the Display Control to a Combo Box, set the Row Source type to Value List, and then set the Row Source to a list of possible values separated by semicolon.
Now whenever you open that table in a datasheet view (like the example on your subform) a dropdown will appear in that column. A user can edit directly in that view without requiring a separate combo box control.
I have a form that gets populated with rows of data from a database. I want to add a listbox to each row for the user to select a letter grade. When I run the form all the data looks correct, but if I update a single listbox all the listboxes in the form update to the same value. It seems like the listboxes aren't independent of each other.
An unbound control will always display the same on all records.
For individual display, you must bind it to a field of the record - or redesign your form in some way.
I have a form that's just a list of descriptions (desc.) of other forms. Right now, when you click on a desc., the appropriate form opens; but it's done through a series of if statements in a macro. This isn't going to scale well once more forms are created.
I have a table that has the desc. and the form that is supposed to go to. I want to write a script that uses this table to open the new form based on the desc. clicked, but not using if statements. The end goal is to be able to just add a row to the table for any future forms that are created without making changes to the script or form. Is there a way to do this?
Use a combo box whose row source is a query which selects the form description and name fields from your table.
The combo will have 2 columns. You can set the width of the form name column to zero if you want to present only the form descriptions. If you make the form name column the combo's bound column, you can reference it conveniently in a DoCmd.OpenForm statement. For example, you could have a command button whose click event opens the form which is currently selected in the combo ...
DoCmd.OpenForm Me.YourComboName.Value
Basically, I have a combo box that I'm using to select a record. That combo box then populates several textbox's that are found on my form based on the ID. See the two images:
.
I'd like the combo box to show the first two columns in my query, which consists of 16 fields. The Abbreviation and the Name, to be exact. However, I found that if I hid the fields in the query or if I limited the column count of the combo box so it only displays the two, it actually culled the data so that the textbox's would not find it (thus be blank).
My question is, how can I just show the first two columns of the combo box yet still use it's ID to reference all sixteen?
Query
SELECT Tradeshows.tradeShowAppreviation,
Tradeshows.tradeShowName, Tradeshows.tradeShowID,
Tradeshows.tradeShowWebsite, Tradeshows.tradeShowLocation,
Tradeshows.tradeShowDateStart, Tradeshows.tradeShowDateEnd,
Tradeshows.tradeShowBoothSize, Tradeshows.tradeShowShipDate,
Tradeshows.tradeShowAudience, Tradeshows.tradeShowFocus,
Tradeshows.tradeShowMailer, Tradeshows.tradeShowDoorDrop,
Tradeshows.tradeShowProductFocus, Tradeshows.tradeShowAttendees,
Tradeshows.tradeShowMembers, Tradeshows.tradeShowMemberships
FROM Tradeshows;
Do not change the column count, change the column widths.
Column width: 0cm;2cm;1cm;0cm
And so on.
it should not be difficult to only select the relevant columns. You could post the Row Source property of your combo.
It seems to me that you should be binding you table to the data source TradeShows and using the wizard to create a combobox that finds record.
You can do this by selecting the table Tradeshows and choosing either create form or form. You will now have a form with the RecordSource property set to TradeShows. Next, choose to add a combobox to the form, ensuring that you have selected the wizard (the magic wand button is highlighted). You will be given the option to "Find a record on my form based on the value I select in my combobox". You can choose this and step through the wizard. When you get to the step where you choose fields, make sure you choose the TradeShowID first, and then the name and / or abbreviation. If TradeShowID is the primary key, as it should be, the column will be automatically hidden in the next step, which will show the fields selected.
The result of these actions will be a combobox with the following properties:
Row Source : SELECT [Tradeshows].[tradeShowID], [Tradeshows].[tradeShowName],
[Tradeshows].[tradeShowAppreviation] FROM [Tradeshows];
Bound Column : 1
Column Count : 3
Column Widths : 0cm;2.54cm;2.54cm
You will also have [Embedded Macro] in the After Update event (2010 and possible 2007) or [Event Procedure] for earlier versions. The wizard code is pretty poor, but that is another days work.
If you still wish to do all the work of setting each control to the (possibly changing) column order, you can follow a similar lay out for the combo, setting counts and widths appropriately.
I am building a form in access database.
I have a combo box which is linked to a query which is looking up a unique reference number from a table called Tbl_Submitted_Requests.
What I need the form to do is auto populate the other text boxes when the user selects the unique reference from the combo box. How can I get the text boxes to auto populate with the data that is associated with each unique reference?
Thanks
First, bind your form to Tbl_Submitted_Requests or better, a query that uses this table, you can do this with the form wizard or by setting the Record Source property of the form. Each of the textboxes will also need to have a control source set to the name of a field (column) Next, add a combo and choose "Find a record on my form based on the value I select in my combobox" from the wizard options.
I will agree with Remou's response, with one small edification. Crate a new form, and drag all of the fields from the relevant query or table onto this form. Alternatively, you can drag them from the field chooser if the form has already been bound. Then, create your combo-box, and choose "Find a record on my form based on the value I select in my combobox" from the wizard options.