ms-access-2016

I have list box pulls data from a query based on criteria's selected from Combo Boxes (the combo Boxes are filled whit Data from the same table every combo box from another column). I use this code in query designer Like " * " & [Forms]![Costumers]![PB_City] & " * " in order to get partial text from the table DB but it don't show a record if the field is blank. The code Like " * " & [Forms]![AnyForm]![AnyThing] & " * " leave out the Blank records/ I wonder what's the exact syntax for the SQL or how to work in query designer where where clause in the SQL should only work if Combo Box Is not

hoping someone can help? I'm fairly new to Access 2016 and have been tasked with building a very simple booking system for our school's breakfast and after school clubs. I have a table with a list of Children (primary key is ChildID), another table (CLUBS) lists the 5 clubs available, and a third table (BOOKINGS) connects the children to the clubs (ChildID, ClubID, DateRequested) I have a simple form that enables me to select a child's name from a drop down box, then from a list choose a club, then enter the date required. This saves the record to the Bookings table. This works fine, however

I have an Access database with 10+ text controls. I'd like to have some code to handle the CTRL + A KeyPress event. Normally, when pressing CTRL + A in Access, this selects all records. My end goal is to have CTRL + A only select that control's text (like pressing CTRL + A in your browser's URL bar, it only selects THAT text) so that I can delete only that control's text. I checked this article , as I wanted something that could handle any text box (handling each textbox's KeyPress = 60+ lines of code). Is there any way I could have, say, a for-next loop? Function HandleKeyPress(frm As Form,