ms-access-2007

问题 I have a ComboBox that has a row source of SELECT tblTCOAppCodes.id, tblTCOAppCodes.tcoAppCode & " : " & tblTCOAppCodes.description AS Description FROM tblTCOAppCodes ORDER BY tblTCOAppCodes.tcoAppCode; Normally a combo-box allows auto-complete but in this case it does not and I'm assuming it's because I'm concatenating the values from 2 columns. Screenshot of how the column looks. 回答1: It does work here (Access 2010, but that shouldn't matter). I created a table with your field names and

问题 I'm building a database using Access 2007. I don't have a lot of experience with Access, and I'm not sure how to accomplish this task. I've built an entry form, and have a field called "Product" which is a drop down that pulls the information from the Product table. The Product table is set up like this: Product Name Commodity -------------------------------------------- Product #1 Soybean Product #2 Soybean Meal Product #3 Corn I have another field in the form called "HTS Commodity" which is

问题 I need to import some Excel files into Access database. I know how to write the import function in VBA but it is not working as I expected since some merged cell in Excel cause me trouble. So for example, in the Excel spreadsheet When importing to Access table, it imported row by row . So the 1st row should be 1-pencil-90, and it is correct but the 2nd and 3rd row is empty due to the merged cell. The result is No|Product|Storage 1 | pencil|90 | |23 | |41 But expected result should be: No

问题 I have a form containing two text boxes for user input. Both text boxes have the Property format set to "Short Date". One is the "start date", and the other is the "end date". I also have several tables, each with a DateTime field ("studystartdatetime"). I would like to be able to query these tables, but restrict the results to rows whose DateTime fields are between the entered dates (inclusive). Currently, the condition is: WHERE s.studystartdatetime BETWEEN forms!frmMain!txtstartdate AND

问题 I have an Access 2007 data entry form that is bound to a table that is used solely as a holding station for the data until it is reviewed and appended to the permanent tables. There are several fields in the table (and thus form) that have multi-value selections (derived from a look-up table query). The user does not care if the data is searchable so storing in the text field as a long list is fine. The problem is with appending. I cannot append multi-value lists to a table. I noticed that if

问题 The question is given at the end. Before it comes after some details about what I tried. EDIT: I guess in technical terms I am looking for the scrollbar thumb position. Some background on my issue: I have created an access database to store/track issue data at an engineering firm where I work, each issue has 15 or so data fields and a picture. Because of the frequency of out-of-office use (data is stored on network server, db is local to each user) the pictures are not embedded in each record

问题 In an MS-Access RichTextBox on a Report, I want to make a selection of the text bold. I found this post on a forum which explains how to do this in VB6. I tried the same in MS-Access, both with a normal Access textbox with the Text Format property set to Rich Text and a Microsoft Forms 2.0 TextBox added via the ActiveX Controls dialogue box, neither works. I know VBA is based heavily on VB6 so my logic is if it can be done in VB6, I should be able to do it in Access. Am I right? Is it

问题 I have a table with only 2 fields: NAV_Date and NetAssetValue . NAV_Date is the last day of a quarter. +----------+--------------+ |NAV_Date |NetAssetValue | +----------+--------------+ |12/31/2012| $4,000| +----------+--------------+ |03/31/2013| $5,000| +----------+--------------+ I am attempting to write a query that subtracts the more recent from the previous. Currently, my query simply selects all values within the table. I know to perform this I would have to retrieve the prior record

问题 I have some VBA code within an Access 2007 database that exports data to an Excel 2007 file. I have a problem with this piece of the code: Sub GetLastRow(strSheet, strColum) Dim MyRange As Range Dim lngLastRow As Long Set MyRange = Worksheets(strSheet).Range(strColum & "1") lngLastRow = Cells(65536, MyRange.Column).End(xlUp).Row lngLastRow = lngLastRow + 1 Rows(lngLastRow & ":1048576").Select Selection.Delete Shift:=xlUp End Sub The issue is the variable lngLastRow does not count belong the

问题 I am creating a bill of materials program. There are two main tables named Products and Sub_Products . In the Products table, the fields are ( Product_Name , Code ). In the Sub_Products table, the fields are ( Code , Sub_Name ). The tables are linked with code, i.e.: one product is made up of many sub_product s, each sub_product is a product as well, making it have many sub_product s. I have created a query that reads a product and gets its sub_product s. I need a query to compare Sub_Name