public interface IInputValidator
InputDialog| Modifier and Type | Method and Description |
|---|---|
String |
isValid(String newText)
Validates the given string.
|
String isValid(String newText)
null if there
is no error. Note that the empty string is not treated the same
as null; it indicates an error state but with no message
to display.newText - the text to check for validitynull if no error
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