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Variable Scope & Visibility in Microsoft Access VBA (Public, Private, Dim, Global, etc.)

In this Microsoft Access tutorial, I will teach you about variable scope and visibility in VBA. We'll learn about public vs. private, the keywords dim and global, and the different scopes including procedure-level, form-level, and database-level. Sandra from Norfork, Arkansas (a Gold Member) asks: Can I use Dim X as String on multiple buttons on one form, or does each button require a separate character?  I've watched lots of videos, but have not found one yet that answers this question. LEARN MORE: https://599cd.com/Scope PRE-REQUISITES: Intro to VBA: https://599cd.com/IntroVBA Variables: https://599cd.com/Variables For Next Loops: https://599cd.com/ForNext RECOMMENDED COURSES: Access Developer 4: https://599cd.com/ACD4 Access Developer 31: https://599cd.com/ACD31 LINKS: Value From a Form: https://599cd.com/FormName Microsoft Scope & Visibility: https://docs.microsoft.com/en-us/offi... BECOME A MEMBER: YouTube:    / @599cd   or My Site: https://599cd.com/THMember ADDITIONAL RESOURCES: FREE Access Beginner Level 1: https://599cd.com/Free1 $1 Access Level 2: https://599cd.com/1Dollar Donate to my Tip Jar: https://599cd.com/TipJar Get on my Mailing List: https://599cd.com/YTML Contact Me: https://599cd.com/Contact TechHelp: https://599cd.com/TechHelp Consulting Help: https://599cd.com/DevNet Twitter:   / learningaccess   https://en.wikipedia.org/wiki/Microso... https://products.office.com/en-us/access https://microsoft.com/en-us/microsoft... KEYWORDS access 2016, access 2019, access 2021, access 365, microsoft access, ms access, ms access tutorial, #msaccess, #microsoftaccess, #help, #howto, #tutorial, #learn, #lesson, #training, #database, #fasttips, Understanding variable scope and visibility, vba, invalid outside procedure, variable not defined, can't find the field referred to in your expression, run-time error '2465', application-defined or object-defined error, dim, private, public, global, compile invalid attribute in sub or function, procedure-level, form-level, database-level QUESTIONS: Please feel free to post your questions or comments below. Thanks.