dbswdevelop

Introduction Hi all! Today's subject is about how to use a form to manage data using only VBA. As you know, manage forms with data in Access is very easy, practical, and may be done from the first minute. When you build a data source, a table or a query, you may create a form linked to them. This means that Access will do all the tasks related to manage the data, and when the form will be opened it will show those data automatically. This is very useful, especially when the user is a beginner, or just when neither the time nor security are really important. I will try to explain myself better. When we use the wizard to build a form, it fills automatically the RowSource property for the form, and the same for each field. As I said, this is useful, but may have some problems: When there are a big amount of records (more than 250.000) and/or a big amount of fields, the load process may be a little bit slow, and also if the form shows a large set of records or it has to sel...

Introduction Hi all Today's post is about a set of functions to export data from Access to text files. I wrote the next functions years ago, when working on a big project and I had to export some of my data to another system, by text files, regularly. I needed something easy for the users, and transparent. I will explain what I did, and how. At the end of this post you will find a link to download the example of code. Feel free to modify it. Sometimes it happens that we need to export data. Of course, almost always we may write to another database. As I said before, I wrote this code to cover a need. This is a brief: I've been working for a company who mades canned fish. They had their ERP software, made by a external firm, and mantained across more than 20 years. When I entered, I had to write a software to control the production process and traceability. Of course, my processes (my software) was a subset of all the other software, and they had to communicate th...