Directory

TextField With Validation Error Label Add On

TextField with validation error label Add On

View larger

Close

View larger

Close

Extended TextField with a validation error label.

Sample code

TextFieldExt tf = new TextFieldExt();

tf.addValidator(new StringLengthValidator("validation error !", 2, 3, false));

tf.setValidationVisible(false);

layout.addComponent(tf);

try {

  tf.validate();

} catch (Exception e) {

    tf.setValidationVisible(true);

}

Links

• Source Code With Demo

Compatibility