AbstractSingleSelectChoice: custom resource key for null option ---------------------------------------------------------------
Key: WICKET-2428 URL: https://issues.apache.org/jira/browse/WICKET-2428 Project: Wicket Issue Type: Improvement Components: wicket Affects Versions: 1.4.0 Reporter: Fridolin Jackstadt Is it possible to refactor AbstractSingleSelectChoice like shown below? To be able to override getNullOptionKey would give a great value for us. This would allow to have the display-values of null-options in a singel properties file for whole project even if ids of some choices with different null-option display-values are equal. protected String getNullOptionKey() { return getId() + ".nullValid"; } if (isNullValid()) { // Null is valid, so look up the value for it String option = getLocalizer().getStringIgnoreSettings(getNullOptionKey(), this, null, null); if (Strings.isEmpty(option)) { option = getLocalizer().getString("nullValid", this, ""); } .... -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.