This will mean ONLY mdb files, and not accDB files. Yes, even with vs2022, you CAN use JET and you CAN use the x32 bit verison of JET. Since you may well be wnating to use access x32 (ACE), then you MUST force your project to run as x32 (x86). Ok, so if you actually see the ACE choice, then that means you have a x32 driver installed. So, note how we can choose JET (older x32 only), or ACE. However, to select JET or ACE, then click on advanced in above: In the data connection, (and I assume we doing this from settings, NOT a wizard for say a gridview). So, you can STILL however in code use JET or ACE, and you CAN STILL use JET or ACE EVEN with vs2022. However, this will mean that some of the data wizards will not work (such as ones to create a gridview). You can STILL USE the x32 bit verison of JET, and you can STILL USE the x32 bit verison of ACE.Īnd you cna STILL USE that JET engine in vs2022. Regardless of you using VS 2022 (圆4 bits), or previous versions that are x32 bits? It is ALSO available in x32 bits, or 圆4 bits. While the newer ACE data engine can open both. The older JET data engine is limited to using. Well, the soluiton in most cases then is to use the 圆4 bit version of the Access data base engine. The last version of Visual Studio that was a 32-bit process was Visual Studio 2019.īy the looks of it, you are using the "Data Source Wizard" (that is my guess at least), which according to this page, you won't be able to do in Visual Studio 2022 since it is not 32-bit. However, if you need to use any of the Visual Studio Data Tools such as Server Explorer, Data Source Wizard, or the DataSet Designer, you will need to use an earlier version of Visual Studio that is still a 32-bit process. If you need to maintain 32-bit applications that connect to OLEDB or ODBC databases, you will still be able to build and run the application with Visual Studio 2022. This means some of the data tools in Visual Studio will not be able to connect to OLEDB or ODBC databases using 32-bit data providers. If you're using Visual Studio 2022 to connect to databases, you will need to be aware that Visual Studio 2022 is a 64-bit process. This includes the Microsoft Access 32-bit OLEDB data provider as well as other third-party 32-bit providers. This means some of the data tools in Visual Studio will only be able to connect to OLEDB or ODBC databases using 32-bit data providers. If you're using Visual Studio to connect to databases using OLEDB or ODBC data providers, you will need to be aware that versions of Visual Studio prior to Visual Studio 2022 are all 32-bit processes. If you go to the link that is in that error message, it states: Note how is specifically says Visual Studio. The .4.0 provider cannot be used in Visual Studio because it is 32-bit only. The error message sort of indicates that with the way it is worded: It is the first version of Visual Studio that is 64-bit rather than 32-bit. said in their comment is true, I think in this case it is because Visual Studio 2022 is 64-bit.
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