How to en-/disable Menu-Object programmatically in Swift
I would like to en-/disable a
Menu-Object programmatically in Swift. I found something one the
Apple Developer Library: https://developer.apple.com/library/mac/documentation/Cocoa/Reference/ApplicationKit/Classes/NSMenuItem_Class/#//apple_ref/occ/instp/NSMenuItem/enabled
But how to get a reference to the
Menu-Object with the code and set its state programmatically?
Enable or Disable menu item without subclassing with the following code.
let mainMenu = NSApplication.sharedApplication().mainMenu! let appMenu = mainMenu.itemAtIndex(0)!.submenu appMenu?.itemWithTitle("Title")?.enabled = false
Disable/enable NSMenu item, Disable/enable NSMenu item � swift xcode macos. I've created a menu bar app, a NSMenu object using the Interface Builder (following this� Swift에서 프로그래밍 방식으로 Menu-Object를 활성화 / 비활성화하는 방법 2016-05-29 swift cocoa menuitem Swift에서 프로그래밍 방식으로 Menu-Object 를 활성화 / 비활성화하고 싶습니다.
For Swift 4+, some of the code in Barath's Answer has become deprecated. I also think the code is more adaptable by searching for menuitem titles rather than their index:
let mainMenu = NSApplication.shared.mainMenu! let subMenu = mainMenu.item(withTitle: "Edit")?.submenu subMenu?.item(withTitle: "Cut")?.isEnabled = false
isEnabled to true or false will not toggle menu items as long as
setAutoenablesItems is set to true. It can be disabled from the storyboard or programmatically.
isEnabled, If a menu item is disabled, its keyboard equivalent is also disabled. See the NSMenuValidation informal protocol specification for cautions regarding this method. I am new to both ObjC & Swift and am looking to understand how to programmatically restart OS X using the kAERestart AppleEvent in Swift. Can someone point me to a Swift implementation of http
You can just set the enabled-attribute programmatically:
menObj.enabled = false
Enabling Menu Items, Explains how Cocoa menus and lists work and how to manipulate items within them. Stack Overflow | The World’s Largest Online Community for Developers
macOS Programming Tutorial: Using Menus and the Toolbar, Beginning iOS 13 Programming with Swift � Intermediate iOS 13 This is happening because disabled menu items are not connected to an Open the Library again and this time drag and drop a Menu object on top In it you can assign a tag value to the menu item so you can access it programmatically,� Teams. Q&A for Work. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information.
Beginning iPhone Development with Swift 5: Exploring the iOS SDK, Exploring the iOS SDK Wallace Wang 206 tintColor property, 232,497,498, 500 Toolbar commands, 78–79 hide/show, 79–82 Toolbar 528 IBAction methods, 527, 529 Object Library window, 526 system item popup menu, 528 preview feature, 45–49 programmatically, create objects, 22 Progress View, 200, 201 vs. Stack Overflow | The World’s Largest Online Community for Developers
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