Pillole di Access - Filtro attraverso casella combinata, soluzione errore filtro

When using a combo box to filter records in an MS Access form, you may encounter unexpected behavior if the filter criteria uses Like "*." In these cases, instead of returning only the selected value, the filter may also include other values, and we can't figure out the reason even after following all the steps correctly. This behavior is not an Access error, but rather a result of the Like clause applied to numbers. The video demonstrates this behavior and provides a solution for applying the filter correctly, returning only the exact results you want. Topics covered in the video: Why the Like "*" filter doesn't work correctly with numbers How to fix the problem and get the exact value Alternative methods for filtering a form without errors Helpful tips for improving your filtering experience in Access