How to create an Open File dialogue with NSOpenPanel

NSOpenPanel is surprisingly easy to use: create the panel, call the openPanel method, and handle the returned URL object in a block.

In this example we invoke the panel from a button in the main window, then display the returned URL in a textLabel:

Further Reading

Apple’s NSOpenPanel Class reference:

Jay is the CEO and founder of WP Hosting, a boutique style managed WordPress hosting and support service. He has been working with Plesk since version 9 and is a qualified Parallels Automation Professional. In his spare time he likes to develop iOS apps and WordPress plugins, or draw on tablet devices. He blogs about his coding journey at http://wpguru.co.uk and http://pinkstone.co.uk.

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