Objective c 可可：如何使图标一直依靠权利？

此窗口状态栏。如何使图标一直依赖右侧？调整窗口大小时，它会自动向右移动

-(void)composeInterface{
    NSView *themeFrame=[[self.window contentView] superview];
    NSRect themeFrameRect = [themeFrame frame];
    NSRect accessoryViewFrame =[self.statusBarBtn frame];
    NSRect newFrame = NSMakeRect(30,
                                 themeFrameRect.size.height - accessoryViewFrame.size.height,
                                 accessoryViewFrame.size.width,
                                 accessoryViewFrame.size.height);

    [self.statusBarBtn setFrame:newFrame];
//    [self.statusBarBtn setFrameOrigin:NSMakePoint(0, 0)];
//    [self.statusBarBtn setAutoresizingMask:323];

    [themeFrame addSubview:self.statusBarBtn];
}

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如果你想让你的图标向右对齐，你需要改变它的自动大小以向右对齐。您需要在尺寸检查器中执行以下操作：

或者像这样使用

-setAutoresizingMask

：

[self.statusBarBtn setAutoresizingMask:333]; //NOT 323

此外，您的

newFrame

的x位置设置为30，因此图标将位于左侧

更改此选项：

NSRect newFrame = NSMakeRect(30,
                             themeFrameRect.size.height - accessoryViewFrame.size.height,
                             accessoryViewFrame.size.width,
                             accessoryViewFrame.size.height);

NSRect newFrame = NSMakeRect(themeFrameRect.size.width - accessoryViewFrame.size.width,
                             themeFrameRect.size.height - accessoryViewFrame.size.height,
                             accessoryViewFrame.size.width,
                             accessoryViewFrame.size.height);

对此：

NSRect newFrame = NSMakeRect(30,
                             themeFrameRect.size.height - accessoryViewFrame.size.height,
                             accessoryViewFrame.size.width,
                             accessoryViewFrame.size.height);

NSRect newFrame = NSMakeRect(themeFrameRect.size.width - accessoryViewFrame.size.width,
                             themeFrameRect.size.height - accessoryViewFrame.size.height,
                             accessoryViewFrame.size.width,
                             accessoryViewFrame.size.height);

---

@孤魂楚 因为若你们使用323，你们的按钮的宽度将在调整窗口大小时改变，对齐方式将只是向右，而不是顶部和右侧。没问题，很高兴有帮助。