"Don Wiss" wrote in message
...
When editing user input on a form there is an IsDate function. But no
companion IsNumber. If I use the WorksheetFunction.IsNumber it sees the
input from the form as a string, and even when a valid number it says it
isn't. What is a simple way to check that the user entered a valid number?

Don <donwiss at panix.com.

Check out Data Validation. With that you can specify that entry to any
specific cell has to meet certain criteria of your choice.