Forms-Based Application Development Tools User Guide > Part 5: 4GL > N. Troubleshooting Guide > Running a Completed Application > Expressions
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Expressions
If your application is not correctly evaluating expressions, be sure that you:
• Are not comparing string variables of different data types
• Have correctly considered trailing blanks in expressions
• Have not tried to make exact comparisons between floating point numbers used in computations; precision and roundoff can cause such comparisons to fail
Last modified date: 01/30/2023