Although VB has an IsNumeric function, it has no IsAlpha function. Use this routine whenever you want to determine whether a character or string of characters is alphabetic (A-Z or a-z). Add Case conditions for other characters you
When it launched in 2008, the Apple App Store only had 500 apps available. By the first quarter of 2022, the store had about 2.18 million iOS-exclusive apps. Average monthly app releases for the platform reached 34,000 in the first half of 2022, indicating rapid growth in iOS app development.