<p>What is the syntax to set multiple arrow directions for a UIPopoverController in Swift?</p> <p>Something like this:</p> <pre class="prettyprint"><code>popoverController.permittedArrowDirections = .Up | .Down </code></pre>

<pre class="prettyprint"><code>popoverController.permittedArrowDirections = [.up, .down] </code></pre>

Set Multiple Arrow Directions on UIPopoverController in Swift

What is the syntax to set multiple arrow directions for a UIPopoverController in Swift?

Something like this:

popoverController.permittedArrowDirections = .Up | .Down

920

asked Dec 02 '15 20:12

popoverController.permittedArrowDirections = [.up, .down]

181

answered Sep 28 '22 21:09

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