修改alert字体颜色

Introduce/Record/INRecorderController.swift

@@ -349,10 +349,13 @@ class INRecorderController: BFBaseViewController {
     
     @objc func addwxAction(){
         let alertv = UIAlertController(title: "让我们成为微信好友", message: "我的微信号是：cjz_0216，无论你遇到什么问题，还是有功能建议，我都真诚的期待和你聊天。", preferredStyle: .alert)
-        alertv.addAction(UIAlertAction(title: "复制微信号", style: .default, handler: { action in
+        let sureAction = UIAlertAction(title: "复制微信号", style: .default, handler: { action in
             UIPasteboard.general.string = "cjz_0216"
             cShowHUB(superView: nil, msg: "已复制到剪切板")
-        }))
+        })
+        sureAction.setValue(UIColor.hexColor(hexadecimal:"0x389AFF"), forKey: "_titleTextColor")
+        alertv.addAction(sureAction)
+
         self.present(alertv, animated: true, completion: nil)
         
     }