Merge branch 'NewFilePath' into CJL

JLChen

2021-02-05 0a8ec482a5ad10bf3cd7010c89630b42ecaca741

 HDL-ON_iOS/ViewController.cs

@@ -17,7 +17,7 @@
            //2021-02-01 设置NavigationBarHidden true
            if (this.NavigationController != null)
            {
                this.NavigationController.NavigationBarHidden = true;
                this.NavigationController.NavigationBar.Hidden = true;
                this.NavigationController.NavigationBar.TintColor = UIColor.Black;
            }
        }