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java Programming Glossary: improvedformattedtextfield

Is there any way to accept only numeric values in a JTextField?

http://stackoverflow.com/questions/1313390/is-there-any-way-to-accept-only-numeric-values-in-a-jtextfield

for completely different validations. import be.pcl.swing.ImprovedFormattedTextField import javax.swing. import java.awt.BorderLayout import java.awt.EventQueue.. integerNumberInstance NumberFormat.getIntegerInstance ImprovedFormattedTextField integerFormattedTextField new ImprovedFormattedTextField integerNumberInstance.. ImprovedFormattedTextField integerFormattedTextField new ImprovedFormattedTextField integerNumberInstance 100 integerFormattedTextField.setColumns..