nsbutton

问题 I am trying to tackle a problem which sounds pretty simple: changing the background color of an NSPopupButton. Interface Builder only allows changing the style to a pre-defined one and doesn't allow changing the background color. Also, setting up an IBOutlet didn't help since NSPopupButton doesn't have a setBackgroundColor method. I also tried subclassing NSPopupButton to override the drawRect method. Here's what I have tried: - (void)drawRect:(NSRect)dirtyRect { [[NSColor redColor] setFill];

问题 I am trying to tackle a problem which sounds pretty simple: changing the background color of an NSPopupButton. Interface Builder only allows changing the style to a pre-defined one and doesn't allow changing the background color. Also, setting up an IBOutlet didn't help since NSPopupButton doesn't have a setBackgroundColor method. I also tried subclassing NSPopupButton to override the drawRect method. Here's what I have tried: - (void)drawRect:(NSRect)dirtyRect { [[NSColor redColor] setFill];

问题 Using code (not the Interface builder) I need to create an NSButton that looks like an image. Specifically I want to use NSImageNameStopProgressFreestandingTemplate and I need it not to look like button but to look like the image. This means: 1. No 'button down' look 2. No border, no any visibility of the button Thanks. 回答1: I know this response is a bit late, but you could try this, given thisButton : [thisButton setImage:[NSImage imageNamed:NSImageNameStopProgressFreestandingTemplate]];

问题 Using code (not the Interface builder) I need to create an NSButton that looks like an image. Specifically I want to use NSImageNameStopProgressFreestandingTemplate and I need it not to look like button but to look like the image. This means: 1. No 'button down' look 2. No border, no any visibility of the button Thanks. 回答1: I know this response is a bit late, but you could try this, given thisButton : [thisButton setImage:[NSImage imageNamed:NSImageNameStopProgressFreestandingTemplate]];

问题 Using code (not the Interface builder) I need to create an NSButton that looks like an image. Specifically I want to use NSImageNameStopProgressFreestandingTemplate and I need it not to look like button but to look like the image. This means: 1. No 'button down' look 2. No border, no any visibility of the button Thanks. 回答1: I know this response is a bit late, but you could try this, given thisButton : [thisButton setImage:[NSImage imageNamed:NSImageNameStopProgressFreestandingTemplate]];

问题 I am trying to change the image of my nsbutton for my application. I have searched and found a couple of ways to do so but none of them are working for me at the moment. I have looked at the following solutions : How to set NSButton background image Using -setImage on NSButton I have a routine that is called when I click the button : - (IBAction)pauseResumeButtonAction:(id)sender { IAgentInterface* agentInterface = ioc::Container::Resolve(); if (self.pauseResumeSwitch == PauseResumeSwitch:

问题 (Targeting OS X 10.10, latest version of Xcode) I have an NSButton subclass. The button needs to respond to mouse rollovers/hovers, ala a web button. The button requires an appearance in the shape of a circle. Accordingly, -setImage: and -setAlternateImage: are called with circular-shaped graphics. Problem 1: the default behaviour of NSButton results in a positive hit-test when the mouse is clicked anywhere within the rect of the NSButton. This includes mouse clicks that are outside the

问题 This question probably is trivial but I am searching for hours now and just dont find the fitting link. I am programming a board game with many fields like a chess board. I managed to create all fields as buttons with for ... in and code like this: let feld = NSButton() feld.frame = CGRect(x: 1300+30*h, y: 20, width: 22, height: 22) feld.image = NSImage(named: NSImage.Name("Mulleimer")) arrayOfButtons.append(feld) When a button is pressed I want to start a function. How to do this!? I only

问题 This question already has answers here : Swift Mac OSX NSButton title color (3 answers) Closed 3 years ago . I have problems changing the color of the title of a NSButton. I tried this: button.setTitleColor(NSColor.blackColor()) or this button.titleColor = NSColor.blackColor() and this button.title.textColor = NSColor.blackColor() but none of these three methods seems to be available! How could that be possible, the compiler says that these method are not present. AppKit and Cocoa are

问题 I would like to check if my custom NSButton is currently in a pressed state (the user is clicking down on it) in my custom drawRect method. Something like this: - (void)drawRect:(NSRect)dirtyRect{ if ([self buttonIsInPressedState]) { [[self alternateBGImage] drawInRect:dirtyRect fromRect:NSZeroRect operation:NSCompositeSourceOver fraction:1.0f]; }else{ [[self BGImage] drawInRect:dirtyRect fromRect:NSZeroRect operation:NSCompositeSourceOver fraction:1.0f]; } [super drawRect:dirtyRect]; } How