Access Excel VBA delete all workbooks in folder

Posted on June 2, 2016 by Wyman W

This VBA tutorial explains how to delete all workbooks in folder using Access VBA and Excel VBA. Access Excel VBA delete files in folder Suppose you want to write a Macro to export files to a folder. There could be problem if the folder already contains the files you want to export. To avoid this, you probably want to delete the folder and create a new folder before exporting the files. Alternatively, you can also delete all files in the folder. In order to delete files, you can use FSO Fil...

Access Excel VBA delete folder if folder exists

Posted on June 1, 2016June 2, 2016 by Wyman W

This tutorial explains how to use Access / Excel VBA to delete folder if folder exists already. Access Excel VBA delete folder if folder exists Suppose you want to write a Macro to export files to a folder. There could be problem if the folder already contains the files you want to export. To avoid this, you probably want to delete the folder and create a new folder before exporting the files. Alternatively, you can also delete all files in the folder. In order to delete a folder, you can u...

Access VBA check if Query is empty

Posted on May 26, 2016May 26, 2016 by Wyman W

This Access tutorial explains how to check if table or Query is empty in Access VBA. You may also want to read: Microsoft Access VBA Export all Query to Text File Access VBA check if Query is empty In Access VBA, there are SQL related Functions that simulate SQL. Access DCOUNT Function is one to simulate SQL COUNT. To count the number of records in a Query, we can use * in the first argument of DCOUNT Function. For example, the below VBA counts the number of records in Query1 DC...

Access VBA NPV Function to calculate Net Present Value

Posted on May 8, 2016May 14, 2016 by Wyman W

This Access tutorial explains how to use NPV Function in Access VBA to calculate Net Present Value. You may also want to read: Excel NPV Function Net Present Value Net Present Value is to calculate the present value of future cash flow. For example, your client will give you $10000 when the project completes after 1 year, assume there will be inflation, the future $10000 will be less than the present $10000. Assume the inflation is 4%, the present value of $10000 is 10000/(1+4%) = 9615.3...

Get exchange rate using VBA Access Function

Posted on January 18, 2016July 24, 2017 by Wyman W

This tutorial demonstrates how to create a VBA custom function (UDF) in Microsoft Access in order to get the real time exchange rate. You may also want to read Get Foreign Exchange Rate in Excel Get exchange rate using VBA Access Function Yahoo Finance is designed in the way to facilitate you to get data. You can establish a connection to Yahoo and directly get the exchange rate using User Defined Function. Open Access, press ALT+F11 > Tools > References > enable "Microsoft W...

Access VBA DoCmd.TransferText Method

Posted on January 10, 2016June 12, 2017 by Wyman W

This Access VBA tutorial explains how to import and export Access Objects to text using DoCmd.TransferText Method. You may also want to read Access VBA Export all Queries to Excel Access VBA import txt using DoCmd.TransferText Method Syntax of DoCmd.TransferText Method DoCmd.TransferText(TransferType, SpecificationName, TableName, FileName, HasFieldNames, HTMLTableName, CodePage) Name Required/Optional Data Type Description TransferType Optional AcTextTransferType T...

Microsoft Access VBA Export all Query to Text File

Posted on January 10, 2016January 10, 2016 by Wyman W

This Access tutorial explains how to use Access VBA to export all Query to Text file. You may also want to read: Microsoft Access Export all Queries to Excel Access VBA DoCmd.TransferText Method Export Access Objects to Text (non VBA) There are two kinds of export that we can use to export an Access object to Text file. Assume that we want to export Query1 to Text. Right click on the Query > Export > Text File This page has a check box Export data with format...

Microsoft Access Export all Queries to Excel

Posted on January 8, 2016June 1, 2016 by Wyman W

This Access tutorial explains how to export all Queries to Excel. You may also want to read: Access VBA auto generate mass report by group to Excel Microsoft Access Export all Queries to Excel Assume that you have created three Queries in Access database, all you want to export them to Excel. Press ALT+F11 > insert a Module > paste the below code Public Sub export_Excel() Dim db As DAO.Database Dim qdf As DAO.QueryDef Set db = CurrentDb() For Each ...

Run Access Macro using RunCode

Posted on January 2, 2016September 16, 2017 by Wyman W

This Access tutorial explain how to run Access Macro using RunCode. You may also want to read: Run Excel Macro from Access VBA Run Access Macro Assume that you have already written a Sub Procedure helloWorld(). To run the Macro, you can press ALT+F11 and run the Procedure by pressing F5. Alternatively, go back to the Access Windows, double click on the Module on the left hand side and run the Procedure by pressing F5. If you are writing a Macro for users, they pro...

Add Auto number in Access Query

Posted on January 2, 2016September 21, 2017 by Wyman W

This Access tutorial explains how to add auto number in Access Query using Access VBA Function. You may also want to read: Sort Data in Access Report Add sorting in Access Table field Add Auto number in Access Table In Microsoft Access, go to Design View of a Table and define the Data Type of a field as AutoNumber Go to data view of the Table, each row of data is assigned a sequence number in ascending order. However, we cannot add the AutoNumber Data Type in Q...