以编程方式增加 NSAlert 的字体大小

Question

我似乎无法增加我的 NSAlert 的字体大小——甚至整个框的大小。

else if array[arraycount].containsString("Error: error.") {
   let myPopup: NSAlert = NSAlert()
   myPopup.alertStyle = NSAlertStyle.WarningAlertStyle
   myPopup.addButtonWithTitle("I've Called!")
   myPopup.informativeText = "Sorry, we weren't able to that. Please Call Support 1(800)234-4567 ext: 12345"
   myPopup.runModal()
   let app = NSRunningApplication.currentApplication()                           
   app.activateWithOptions(.ActivateIgnoringOtherApps)
 }

这是我当前的代码，运行良好，但我将运行我的 OS X 应用程序放在 iMac 上，文本看起来很小。我想以编程方式增加点大小，但我在 Swift 中找不到任何相关信息。如有任何帮助，我们将不胜感激！

Answer 1

不要设置informativeText，真的很小

相反，设置 messageText。这更大，更大胆。

更好的是，两者都设置，这样重要的信息就大而粗，不太重要的信息就小。

myPopup.messageText = "Sorry, we weren't able to that."
myPopup.informativeText = "Please Call Support 1(800)234-4567 ext: 12345"

Answer 2

还有在警报中使用 accessoryView 的选项。

let accessory = NSTextView(frame: CGRect(x: 0, y: 0, width: 200, height: 20))
let attributes : [NSAttributedString.Key: Any] = [NSAttributedString.Key.font: NSFont.systemFont(ofSize: 13)]
let accessoryText = "Some more readable text"
let accessoryAttributedText = NSAttributedString(string: accessoryText, attributes: attributes)
accessory.textStorage!.setAttributedString(accessoryAttributedText)
accessory.isEditable = false
accessory.drawsBackground = false
alert.accessoryView = accessory

以编程方式增加 NSAlert 的字体大小

Programmatically increase font size for NSAlert

swift

xcode

macos

cocoa

nsalert