Change the width of Master in UISplitViewController

Question

The iPad programming guide says that the splitView\'s left pane is fixed to 320 points. But 320 pixels for my master view controller is too much. I would like to reduce it a

Answer 1

The storyboard way would be this one, mentioned by @Tim:

Furthermore, if you want the Master view to always take up a certain percentage of the screen then you can use the Key Path = "preferredPrimaryColumnWidthFraction" instead and set the value to 0.2 (for 20% screen size).

Please note that the "maximumPrimaryColumnWidth" is set to 320, so if you try the screen percent value of 0.5 (50%) it won't go above 320. You can add a key path for maximumPrimaryColumnWidth if you need to override this.