Forms :: How Many Values There Will Be In Table Behind Combobox
Mar 7, 2014
I have a form with a combobox and a treeview. When I select an item in the combobox, the treeview is updated with info related to the combobox value. When I browse through the nodes in the treeview, I want to see which other values will give that very same node. I could use the concatenation function* I found at Allen Browne's site, which will return a number of values in a single string.
What I'm looking for, is basically some sort of tag cloud. If the user selects node X, the tag cloud needs to show which values in the combobox will all lead to node X. The combobox values that lead to node Y shouldn't be visible at all in the tag cloud, or maybe just shown in a different color. The user should be able to click on the value, which will trigger the combobox_click event.
how many values there will be in the table behind the combobox. That's what's making this problem difficult to solve. Putting the form in design view, adding a textbox and returning to form view is not an option. How do I create a dynamic tag cloud? Is it possible to transpose a table column on a form?
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Apr 14, 2014
So I have a combobox in a form that lists the values of a field in a table. The rowsource is this:
Code:
SELECT [Estes Training Modules].[Training Module], [Estes Training Modules].[Period] FROM [Estes Training Modules] ORDER BY [Period];
The problem is that ALL values on that field show up, including repeated values. I only need each different value to show up once. How can I do that?
For example, what I get in the combobox is: Annual, 2-Year, Annual, Annual, 2-Year, 3-Year,...
What I need is: Annual, 2-Year, 3-Year,...
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Jul 16, 2013
I have a combobox with the following specs.
Row Source Type = Value List
RowSource = 1;test1;2;test2;3;test3;4;test4;5;test5;6;test6;7; test7;8;test8;9;test9;10;test10;11;test11;12;test1 2
ColumnCount = 2
ColumnWidths = "0cm;8cm"
Bound Column = 1
For some reason unknown to me, although the combobox does drop down when entered, the values are not visible until selected, then the selected item is visible in the combobox, but still isn't visible in the drop-down list.
EDIT:
I'm using Access 2010
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Mar 6, 2013
I am a newbie to ACCESS. I am stuck with inserting values of combobox directly into a record in table.
I have five different tables(each has only one cloumn) and a complete full_details table(contains 5 cloumns).
I have a simple form with five comoboxes and a save button on it. The five comboboxes are populated from five different comboxes at the time of form load. Now, I want to add values selected from these comboxes in fulll_details table.
My form is unbound. I tried with VBA code, on the save button click, I have written ,
Private Sub save_Click()
CurrentDb.Execute "Insert into Full_Details(Col1,col2,col3,col4,col5) Values ('" & Combo0 & "','" & Combo1 & "','" & Combo2 & "','" & Combo3 & "','" & Combo4 & "');"
MsgBox "Record Saved !!!", vbInformation, "Success"
End Sub
It gives me some error : "You can't reference a property or method for a control unless the control has the focus property set"....
See, above query works fine , if I set focus of one combobox,but it adds only 1 combobox value in full_details table as only 1 column value.
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Aug 21, 2014
how I can set multiple default values in a ComboBox in a form. The ComboBox is based on a table and my main table also uses the ComboBox.
Example:
Main table has a column "Brands". The ComboBox is based on another table which includes the following items (and thus the ComboBox also shows them):
- CocaCola
- Fanta
- Sprite
The form has the same ComboBox which is linked to the main table.
Now, if a user creates a new form entry, all ComboBox items should be preselected (checked). It does work with one item over the standard "Default" property.
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Jan 29, 2015
Whenever I create a combobox, Access asks me if I want to grab the values from another table, or if I just want to manually input the possible values.
My question is: is one of the two solutions "better" than the other?
Let's imagine I am creating a Form where I can create a new Contact, and in a listbox (with multiple selections allowed) I want to list the possible character traits, so I have
- Funny
- Annoying
- Smart
- Interesting
- Good-looking
- ...
I think that if I need to store in the Contact records these possible traits, I will have to create a Many-to-Many relationship (therefor creating a junction table) between Contact and Traits.
On the other hand, could I do everything without grabbing values from an extra table and directly inputting the values in the listbox? How would these elements be stored in the Contact record if I allow multiple values in one single field?
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May 9, 2013
I have a form for data entry that have multiple comboboxes. I am trying to get one combobox to base its "list" on an entry from a previous combobox. The first combobox is based on a QuantityType table and has four options.
The next combobox is based on a ProductDesign table and will have close to fifty options. I want to limit the ProductDesign combobox based on the QuantityType selection which will give the QuantityTypeID. This will refer to the QuantityTypeID linked to the ProductDesign table.I have created a query that looks like this:
SELECT Product_Design.Product
FROM Product_Design, Quantity_Type
WHERE Product_Design.QuantityTypeID = Quantity_Type.QuantityTypeID
AND Quantity_Type.QuantityType = [Forms]![Product]![Qty_Type];
This Query works and if I simply run the query I get the needed information from it.What I would like to do with this query is to populate the ProductDesign combobox with this data.I have tried putting the query in the RowSource field but I get an empty combobox without the data. The strange this is that the combobox must be getting something from the query because the length of the combo box varies based on my QuantityType selection. I.E. if I select "Single" in the QuantityType, the ProductDesign dropdown shows three empty places for data whereas if I select "Multiple" in the QuantityType I see that there is ten empty places for data.getting the combo box to actually show each option?
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Jun 6, 2014
I am having issues with my combo box populating values based on the selection from another combo box.
Database : contains 2 tables: Staff_List, Level_Type and a form called frm_Test
The first combobox cboLevel gets its value from the Level_Type table with the select statement SELECT [Level_Type].[ID], [Level_Type].[Level_Type] FROM level_Type;
The values to be displayed on the second combobox cbo_Name is expected to be dependent on the Level selection made from the first combobox i.e if Level 1 is selected in cboLevel then only Names of people in Level 1 will be displayed in second combobox.
The select statement I put there is SELECT Staff_List.ID, Staff_List.Staff_Name
FROM Staff_List
WHERE ((([Staff_List]![Level])=[Forms]![frm_test]![cboLevel]));
This is not displaying anything in the second combobox after I tried it in the Form view, just empty.
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Jul 10, 2014
I have a form where the user will choose a contact name or names from a multivalue combobox and I want the email address field to update with the corresponding emails separated by "; ".
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Feb 25, 2014
I want to empty the combobox every time when form loads. Using the below code
Quote:
Private Sub Form_Load()
combo1.RowSource = ""
End Sub
But Combobax is not emptying.
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May 15, 2013
I have a form in which I have a combobox. The code in the row source is:
Code:
SELECT [tblBooks].AuthorFirst & " " & [tblBooks].AuthorLast AS Expr1 FROM tblBooks GROUP BY tblBooks.AuthorLast, tblBooks.AuthorFirst HAVING (((tblBooks.AuthorFirst & " " & tblBooks.AuthorLast)<>"") And ((Count(*))>1)) ORDER BY tblBooks.AuthorLast, tblBooks.AuthorFirst;
This is an unbound box.
The rest of the form contains bound textboxes and other bound comboboxes.
This form is processed by the following VBA code:
Code:
Private Sub cmdAddBook_Click()
'Place the authors first and last name in an array
splitAuthor = Split(cboAuthor.Value, " ")
'Create a new record with the form information
DoCmd.GoToRecord , , acNewRec
[Code] ....
What happens is that it places all the records (Except those in the array) in a field and overwrites the values in that field.
I have used the same GoToRecord statement on other databases and it works just fine. I suspect that it is due to the unbound combobox.
What I need to find a way to place all the data in the corresponding fields of a new record including separating the author's first and last name when retrieved from the combobox. I just need to figure out how to get the data in the table somehow.
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Feb 10, 2014
In a form used to record a sale for a company we have a dropdown box with the contact names for that company and when one is selected it populates other boxes like phone number etc however the combobox brings up all possible contacts but when some of them are selected all the boxes return blank, including the combobox, whereas most of the contacts work fine.
The SQL used for the combobox is as follows..
Code:
SELECT tbl_Contacts.ContactTelephone, tbl_Contacts.ContactMobile, tbl_Contacts.ContactEmail, tbl_Contacts.ID_Contact, tbl_Contacts.ID_Company, tbl_Contacts.Salutation & " " & tbl_Contacts.ContactForename & " " & tbl_Contacts.ContactSurname AS MainContact
FROM tbl_Contacts
WHERE (((tbl_Contacts.ID_Company)=[tbl_CompanyBookings].[ID_Company]))
ORDER BY tbl_Contacts.ContactForename;
Why some contacts work and some don't ??
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Nov 19, 2014
I have a form which has a combobox called Task_Ref which looks up values in a table column.
I would like to be able to set the tickbox value of tickbox called P1 to True if the combobox contains the word "test", each entry on the combobox selection may vary such as:-
Test number 1
Yesterdays Test
As long as the word "Test" appears I would like the above to happen?
I was thinking of something along the lines of:-
If InStr(Task_Ref.Value, "Test") > 0 Then
P1.Value = True
Else
P1.Value = False
End If
End Sub
But this hasn't worked
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Apr 8, 2013
I have a data base with names, email IDs, phone numbers of 5 types(example quality, security, IT,finance etc) of person from ten different project teams. I created a basic form for the end user to enter values and created fields for each of the person's name, email ID etc based on the personal type( liek quality, IT, finance etc) on each team. The background table contains records of almost 200 people now.
All of these people will be trained for one task and some will be trained for multiple tasks. I know how to make the combo box allow multiple values/selections but, i cannot list out all 200 personal names in the combobox's rowsource/value list. Is it possible to combine all different name fields and list out all personal(of one team), so that the end user can just select multiple names for that team who have been trained and so on. i need to set the rowsource of the combobox to the values of all personal from one team so the team leader can just go select who has been trained and who has not.
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Oct 14, 2013
I have an issue with a couple of my combo boxes. When in form mode the drop down menu displays a list of options (taken from my source table), this is fine, but the problem is that it allows the user to select more than one of the options in the form of checkboxes. This is not what I intended.
I've attached to pictures to demonstrate the problem. The first is ComboBoxQuery (the one with the problem) and the second is ComboBoxQueryWorkign (the one without a problem).
I'm not sure why this is happening and I've tried comparing all the properties of both these combo boxes and changing some of them to see if I can eliminate the problem without any joy.
I use a very standard SELECT statement to pull the data for the combo box:
SELECT CountryID, CountryName FROM tblCountryInfo ORDER By CountryName
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Mar 20, 2013
I have a form with a Combobox that gets it's data from the table 'countries' and stores information in accounts.
Now I would need data entered in the cobobox to be checked against the table 'countries' if the data already exists...
if a.) yes - then all good
if b.) no - then new entry should be added to table and combobox (after confirmation)
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Feb 14, 2014
I've got an access front-end database running on Access Runtime on a Terminal Server with a back-end on a data server both of which are hosted by a remote company and accessed via Terminal Services. All is well and the database is working fine but because this is a cloud system I need a way that I can easily delve into the tables on the back-end without copying it down locally from the cloud each time (I've set up an "administrator" option so that this would be available to limited users). I've got the front-end forms working as I'd like but I have quite a few tables and I'd like to avoid creating a separate form for every table. I've been able to populate a combobox on my form with the list of linked tables and I'd like that when I choose a particular table from this list that the whole table is then visible within a subform below in case I need to manually intervene with the data for any reason.
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Apr 8, 2015
I suspect I have made a beginners mistake in my very first Access database, but before I start this again from scratch, I would like to know if it is really a mistake, or if I might easily fix it somehow.
I have a form with several combo boxes.
All the source fields for those comboboxes are in one table. But of course every field has a different number of cells containing content. Now when I open a combobox in a form, the sequence of the cells are a mess, and there are lots of empty lines for many of them. (probably also because I reordered some fields in the source table)
I now have no clue if I can crop the combobox dropdown output somehow so that each combox only shows cells with content. (and preferably in a defined order)
Should I have started with creating one different table for every combobox, and not trying to put all the source fields in one table?
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Aug 4, 2014
I have a form with two cascading comboboxes where the first selection is the alphabet and the second selection is a person's name. (the alphabet is a coding system but not assigned based on a person's name) I used one table based on example 2 of this website: fontstuff. com/access/acctut10.htm
What I want to do is add columns to the table such as organization, purpose, etc. then have them in the form as textboxes that update as soon as the second combo box is selected. Is this possible with just one table or do I need to go a different route?
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Apr 26, 2015
I am trying to use a combobox called Manufacturer to select which table the combobox called Model gets it's rowsource from using the code below.
Code:
Private Sub Manufacturer_AfterUpdate()
If (Me.Manufacturer.Value = "Siemens") Then
Me.Model.RowSourceType = "Table/Query"
Me.Model.Recordset = "SeimensTable"
Me.Model.RowSource = "SELECT Model FROM SeimensTable"
Else
If (Me.Manufacturer.Value = "Samsung") Then
Me.Model.RowSourceType = "Table/Query"
Me.Model.Recordset = "SamsungTable"
Me.Model.RowSource = "SELECT Model FROM SamsungTable"
End If
End If
End Sub
But when I run the form and select Manufacturer. Combobox Model remains empty. tell me what I'm doing wrong?
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Mar 24, 2013
I created a navigation form on which I put a form call [frmAnimal Setup].
I then placed one combo box on the Navigation frm Header. I have bound it to its source and it actually queries the tbl and show the right info. However when I select one, it will not let me.
In addition, [frmanimal setup] will not allow me to select a breed although it does query the tbl and shows the right information.
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Jul 23, 2015
Situation: 3 tables. Manufacturers, Countries & Provinces/States. 1 Form for data entry in Manufacturers.
Countries table contains ID, Country and CountryCode fields. i.e. 47, Great Britain & GB
Provinces/States table contains ID, Province/State and CountryCode. as in 1, Alaska and US.
In the form the country is easily selected from a list refering directly to the Countries table.
Problem: How to make a list in the form from which the user can simply select the province for the country that has previously been selected. And not a list with all teh provinces and states from every country in the world. (This would be a really really long list...)
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Oct 25, 2006
Hi guys,
I've tried searching all the threads for an answer to my problem and I can't seem to find it....
Ok I know this should be simple...
I know to use Distinct and DistinctRow to only show unique records in a combobox but all I want to do is that once a selection is chosen in the combobox to add a record to a subform, it can't be selected again.
I know in some cases you do, e.g. items on an invoice sometimes need to be entered more than once, but I'm listing Skills for Employees and I only want a user to enter a Skill once per Employee (although Employees can have many Skills, I just don't want a User to accidentally put the same Skill in twice or more per Employee...)...
What's the best optimized way of achieving this?
Sorry for my newbiness.
dazza61
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Oct 22, 2005
I have 2 comboboxes.
i select the value from one combobox.
i want the second combobox to be filled with the values corresponding to the selected value in first combo.
first combo is bound with some other table and second combo takes vales from some other table.
How can i do this?
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Mar 9, 2006
How can I refrencence any value within a combobox (not the one selected)? I want to try and acheve something like this:
cboSomething.Value(3)
Although that doesn't work. Is this possible?
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Oct 25, 2006
Hi guys,
I've tried searching all the threads for an answer to my problem and I can't seem to find it....
Ok I know this should be simple...
I know to use Distinct and DistinctRow to only show unique records in a combobox but all I want to do is that once a selection is chosen in the combobox to add a record to a subform, it can't be selected again.
I know in some cases you do, e.g. items on an invoice sometimes need to be entered more than once, but I'm listing Skills for Employees and I only want a user to enter a Skill once per Employee (although Employees can have many Skills, I just don't want a User to accidentally put the same Skill in twice or more per Employee...)...
What's the best optimized way of achieving this?
Sorry for my newbiness.
dazza61
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