隐藏照片查看器中的导航按钮
问题描述：
我有一个模型photoviewer.左右有两个导航按钮，可以一个一个地查看所有照片.问题是当我看到第一张图像时，我应该看不到左箭头，类似地，右按钮用于最后一张图像.但是目前，我甚至可以看到两个按钮，即使是第一张和最后一张图像.
I have a model photoviewer.there are two navigation buttons left and right,to view all the photos one by one.The problem is i should not be able to see the left arrow when i see first image and similarly the right button for last image.But at present iam able to see both the buttons even for first and last images.
答
也可以在这里查看:
http://white.codeplex.com [ ^ ]
Also, have a look here:
http://white.codeplex.com[^]
Application application = Application.Launch("foo.exe");
Window window = application.GetWindow("bar", InitializeOption.NoCache);
Button button = window.Get<Button>("save");
button.Click();
祝你好运！
Good luck!