CODEWITHSUNDEEP
javahtmlwicket
Saif Navid
Saif Navid

Reputation: 55

Is there a way to * out the selection made from a wicket select list?

Is there a way to * out the selection made from a wicket select list similar to how you * out the text in a password field?

(im using java, HTML and wicket in my project)

Upvotes: 0

Views: 53

Answers (1)

martin-g
martin-g

Reputation: 17513

You could use wicket-extensions's AjaxEditableChoiceLabel.

 List<String> options = Arrays.asList("One", "Two", "Three");
 form.add(new AjaxEditableChoiceLabel<>("choice", options) {
    @Override protected WebComponent newLabel(final MarkupContainer parent, final String componentId, final IModel<T> model) {
      return new Label(componentId, "********");
    }
 });

See a demo at https://examples9x.wicket.apache.org/ajax/editable-label

By default it uses a Label to show the view mode, but you could use any custom Component that shows a mask by overriding its protected WebComponent newLabel(final MarkupContainer parent, final String componentId, final IModel<T> model) method.

See https://github.com/apache/wicket/blob/5897251e6fdc2d3d51bbb607dd908dd2f72e833a/wicket-examples/src/main/java/org/apache/wicket/examples/ajax/builtin/EditableLabelPage.java for sample code.

Upvotes: 2

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