Blank Values In Combo Box Selection

Feb 28, 2013

After creating several combo boxes in my new forms, I noticed that there were blank values being displayed. Is there anyway of creating of creating a listing of unique values and not displaying any blank values for the user to select from?

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Blank Combo Boxes Used For Form Selection

May 23, 2006

Hi All,

Am using a number of combo boxes as selection criteria for a report. The combo boxes are linked to a table, obviously there will be times when no criteria is required and will want to select "ALL" when left blank.

Is there a simple solution ?

Cheers

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Forms :: How To Load Blank Form Before Combo Box Selection

Feb 14, 2014

I have a form that I populate after making selections in two combo boxes but when I load the form the text boxes are already filled in with the first record. The combo boxes load blank, which is what I want.

How do I get the rest of the form to be blank on load? It is made up of text boxes and check boxes that are all bound. Will this only work if they are unbound?

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Combo Box Values Based On Another Combo Box Selection

Feb 6, 2013

I have a form, with a subform and another subform

Once a supplier name is selected from the combo box i only want it displayed that suppliers products in the subform, subform. (products combo box) I can get a basic query to show these results but can get the combo box to do the same.

The design screen is also attached below ....

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Combo Box Showing Blank Values?

Nov 24, 2012

I have one combo box bounded with two fields, Id and Description through a query.

I entered a new id in bonded table but for some reason I don't want to enter description now.

And if I delete the entered id then I will loss that unique id which is using for description, which I don't want.Now the problem is one blank space showing in my combo box.

So what criteria I should use in query criteria to avoid blank spaces?

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Preventing Duplicate Selection Of Combo Box Values

May 5, 2014

I am working on a database to track IT assets with third parties. I have a table called "Equipment" that includes info like model, serial numbers, purchase price, date, location, and "Asset ID". I have a second, single field table called "asset tag" that is just a list of asset ID tags, XYZ1000, XYZ1001, XYZ1002..

I created a one to one relationship between the two tables on the following fields: "equipment.assetID" and "asset tag.asset ID"

Once an "asset ID" is used, I would like it to either be grayed out or disappear from the list of available ID tags. Basically, I want it so that each "asset tag. Asset ID" can only be used once.

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Field Values Based On User Selection In Combo

Dec 9, 2005

Hello,

I'm stuck! I want to create a form which has a combo box where you select
someone's name, and their address appears in another text box on the same form. The names and addresses are in a table called "cardholders".

I'm doing separate combos for first name, surname cos I think that's the only
way you can do it.

The fields in the table are credit_add, credit_name & credit_surname. The combos are called "cardholder name" "cardholder surname" etc. This is the code in the text box where I want the address to appear:-

=DLookUp("[credit_add]","cardholders","[credit_name] = '" & [cardholdername] & "' And [credit_surname] = " & [cardholdersurname])

Can anyone help?

Thanks.

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Queries :: Sum Table Values Based On Combo Box Selection?

May 20, 2014

I am trying to write a query that gets all the telephone hours from a worker done under supervision in a town (qry_svhoursbytown). I have a table that has the workers details, including town (Crisis_support_workers), then another table that has what hours each worker has done (Supervision_Hours). The town is selected from a combo box on the form (frmSearch), under the heading �total hours by location�.

I try and select Bathurst then press recalculate results and in the text box next to supervision hours, it says 66, but if you look in the Supervision_Hours table, there is only 11 hours for the workers that are in Bathurst.

In the query, I have the sum total of the hours field in the Supervision_Hours table, the Town field from the Crisis_support_workers table with the total selected as Where and in that criteria I have [forms]![frmSearch]![ComboTown], then I just have the town field displayed.

What do I need to change to get it to sum correctly?

I have attached the database below so people can take a look.

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Forms :: Combo Box Values Based On Selection On Another Combobox

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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Forms :: Selection From Combo Box - Show Values Of Columns

Jul 17, 2013

I have an unbound combo box with three columns, which get the values from a query. The first column is hidden. When I close the combo box after my selection, only the second column value is shown on the box. Is there any way that both the second and third column being shown on the box after selection?

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Forms :: Insert / Select Values From Selection Combo Box

May 20, 2013

I want to insert obtain marks of the subjects. Find the attached my db. when i select combo value my requirement is to insert the all records which associate with the combo. but when i select combo value it will happen nothing.

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Queries :: How To Update Combo Box Values Based On User Selection

Sep 25, 2014

I have a combo box which gets its values from sql server using a query which is called "get_query_reason", which works fine. Now I want to update combo box values based on a user selection, st string. Have written the code, but does not work:

Dim qDef As QueryDef
Dim Query As String
Dim st As String
Dim rs As Recordset
st = "SOV"
Set qDef = CurrentDb.QueryDefs("get_query_reason")

[Code]....

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Change Combo Contents Based On Previous Combo Selection

Oct 20, 2005

Hi everyone,

I have two combo boxes on the same form bound to a table. I want the contents of the next combo box to change based on the previous combo selection e.g

cboContinent cboCountry
Africa Zambia
Africa Congo
Africa South africa
Europe England
Europe Holland

If I choose Africa in cboContinent, I want to see only Zambia, South Africa and Congo under cboCountry and if I choose Europe I want to see only England and Holland

Thanks
Humphrey

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Populate Combo Box Based On Selection In Another Combo Box (Access 2010)

Jul 11, 2012

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.

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Combo Box Selection Triggering 2nd Combo Box Tables

Oct 26, 2004

I'm trying to get one combo box control what tables are available from another combo box. Example, combo box (a) includes numbers 1-5. Selecting (1) makes the data in combo box (b) specific to that selection. Selecting (2) makes the data in combo box (b) something different (pulls data from a different table).

Can anyone help me with this? Thanks!

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Forms :: Combo Box Value Based On Selection In Other Combo Box?

Nov 29, 2014

I'm trying to build a database for daily work. My work in daily basis I have to fill all condition for several items.

We have two areas, with two locations under each area, and three systems under each location and each system contain more than 500 items.

I created all tables and fill by all information:

1-Table 1: Area 1, Area 2, Area 3, Area 4, Area 5, Area 6.
2-Table 2: Location 1, Location 2.
3-Table 3: System 1, System 2, System 3.
4-Table 4: all items under System 1-1-1
5-Table 4: all items under System 1-1-2

[Code] ....

Last table will be LogBook which will be as follow:

date l time l area l location l system l item l Conition1 l Conition2 l Conition3

My question regarding to the form of the above table:

How can I make a combo box for area field and when I select for example area1 will appear only the locations which under area1 in location field, and when I select location1 for example will appear only the systems under location1 in system field, and when I select system1 one for example will appear only items under system 1.Combo box list will be based on the selection in previous combo box and so on.

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Sum Function With Blank Values

Mar 5, 2008

hello,

I have two columns Column A and Column B. Both column has either a numeric values or blank.

I am trying to sum both columns Column A and Column B, but unable to get values in Sum Column C where either Column A or Column B has blank values.

Can anyone suggest what I should do?

([ColumnA]+[ColumnB])

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Blank Values In Report?

Oct 30, 2014

I have two issues with the report generation from a query:

(i) Sometimes blank values appear in the report in the serial number column generated dynamically (setting the control source property =1 and running sum = overall), but when clicked inside the particular box, the correct serial number appears

(ii) When grouped on a field, the particular field value appears sometimes more than once in the report inside the same group.

How to get rid of this?

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Not Showing Blank Values On A Report

May 3, 2005

Hi,

Each client has either an entry with a correspondence number or a notes number. So, the table would look somewhat like this:

Client: 333, Correspondence: 1, Notes: Blank
Client: 333, Correspondence: 2, Notes: Blank
Client: 333, Correspondence: Blank, Notes: 3
Client: 333, Correspondence: Blank, Notes: 4

How would I make a report that will make it look like this

Client: 333, Correspondence: 1, Notes: 3
Client: 333, Correspondence: 2, Notes: 4

Thanks! Hope that was clear.

G

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Queries :: Blank Values When Duplicated?

Mar 21, 2013

I'm trying to execute a query that will delete values in a certain column, but I'm getting no positive result.

Quote:

--- Table1 ---

Original:
col1 col2
-----------
text1 Stext1

[Code]...

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How To Get Values In Combobox After Selection

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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Substituting Data From Another Field For Blank Values

Aug 29, 2006

I've got a database with a field PKGNum, that was typically a three digit number, that used to be the primary tracking number for each project. You could have the same package number for multiple customers. About two years ago they began to use what they now call a PMIS number which is a unique number assigned for each project. So I have a seperate field in my database to track that.

I use a query to select information from my database to generate labels for my files. What I want to be able to do is have the system understand that if the field PMIS is blank, for a given record, to give me the PKGNum instead, so that the correct color coded value will print out on the labels. What I've been doing is having folks doing the data entry put the package number into the PMIS field if it's an old file, essentially repeating the value, so that I can pull the report using just the PMIS field for the color coded.

However, I would prefer to not have them have to enter duplicate information. Is there a way to tell the system when it's running the query, if PMIS is blank temporarily fill in the field with the value from PKGNum?

Any and all assistance is greatly appreciated.

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Modules & VBA :: Assigning New Values To Blank Fields

Dec 19, 2013

I got one months table containing a reporting_month ,timeperiod and an Index column ID with data type Autonumber.Basically I want to search through the table whenever the User types in a new reporting month or timeperiod over the dialogue.Now I want to realize the following options:

1. The user types in a new reporting month, when a record in the months table exists with a timeperiod and a blank reporting month field, it should be assigned there. For example the User types in reporting month = 032014 it should be assigned to the Time_Period Value = 042014-032015

2. Vice versa, the user types in a time period. This value shuold be assigned to the blank field beneath the existing reporting month.

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Option Group Values Selection

Jul 5, 2006

I have created an option group with two buttons (New, Used). In another text box I used a formula taking values true or false on option group. The formula is not working. It goes like this.

=IIf([radNew],[/U][/B]Null,IIf([radUsed],[/B]IIf([txtAgeofCar]<184,[txtExciseinTotal]=Null............

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Combo Box Populated By Selection In Other Combo Box

Jul 13, 2013

I have a form with a number of combo boxes to select criteria in order to narrow down a list. A selection in any combo box should narrow your options in the other combo boxes.

For example:

Combo 1 is a list of all the states
Combo 2 is a list of all the cities

Selecting NY in combo 1 will change the list in combo 2 so that it only shows cities in NY

Or, selecting Rochester in combo 2 first will edit the list for combo 1 to show only states that have a city named Rochester

The point in me doing this is to be able to narrow down a list of over 230000 different but similar items by varying criteria in order to track inventory and value.

Scrolling through the whole list, typing criteria in manually each time and building new queries and reports every time I need to find something specific are not options.

I just need the combo boxes in a form to set the criteria to filter out the list in real time. Each selection made needs to narrow your options for the next selection.

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Modules & VBA :: How To Check If A Table Contains Blank Fields / Values

Feb 28, 2014

How can I check if a table contains blank fields/values.

If there are blank fields I want to replace them with 0.

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