RangeValidator issue in ASP.NET

Question

I used RangeValidator to check client-side user input for double values.

One of my users said that when it enters 5E-10, my range validator does not understand this number as a valid double.

What are you suggesting me to do?

Thanks CAS

Answer 1

This is a known issue with RangeValidator.

Instead, you will need to use CustomValidatorand manually verify that the user's input is within the acceptable range, including the resolution of scientific notation.