Adding elements to arrays.

[Ruslan-F]

Sorry to bother with howto questions in issues section, but couldn't find any other place to ask it. I'm using DatabaseSearchTreemaNode.extend(MyTreemaNode); to create a list of available values to add as a new array element. After click on one of search result rows - it's being added as a <div class="treema-value treema-search treema-display">"element name"</div> But to really push this element to array - user must activate this new row by mouse clicking on it (creates input element atm) and than press enter key to submit it. I tried simulate same events with $, but it ain't work. Is there any native way to skip this 'double-submit' and add new elements to array right after clicking on search result rows?

[sderickson]

I see you closed this issue, did you figure out what you needed? Some thoughts:

• It might work better for you to make a copy of the code for DatabaseSearchTreemaNode and modify it to work the way you need.
• It might also help to test by triggering onClick directly with a mock UI event.
• If you're testing elements which haven't been inserted into the DOM, the global $ won't work. You'll need to trigger through the treema node element directly.

[Ruslan-F]

Don't know if this method looks ok to you, but this is how i solve it:

            ProductTreemaNode.prototype.onClick = function (e) {
                var newSelection;
                newSelection = $(e.target).closest('.treema-search-result-row');
                if (!newSelection.length) {
                    return ProductTreemaNode.__super__.onClick.call(this, e);
                }
                this.getSelectedResultEl().removeClass('treema-search-selected');
                newSelection.addClass('treema-search-selected');
                this.saveChanges();

                if (!this.addingNewProperty()) {
                    return ProductTreemaNode.__super__.onEnterPressed.call(this, e);
                }
                return this.tryToAddNewChild(e, true);
            };

Maybe it will help someone else.