I have a iPhone app requirement to present the user with a series of views where they will make multiple selections and I will be adding the selections in each view to its own array.
Think of a recipe, where they may need to choose vegetables on one step, they might want carrots and celery. I have the data and table view where it will say each vegetable name and show a thumbnail of each. But I am unclear on the mechanism by which the user could select carrots and celery and have them highlighted in some way.
On the web, this would be a multi-select list, and the user would command-click on each.
What's the best way to approach this?
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