在可移动设备使用的FolderBrowserDialog /移动存储 [英] Using FolderBrowserDialog on a Removable Device / Removable storage
问题描述
我工作的一个简单的复制工具来复制文件从数码相机。我写的文件拷贝code，我已经把一切都迷上了很好的。
I'm working on a simple copy tool to copy files off digital cameras. I've written the file copy code, I've got everything hooked up nicely.
这个问题我似乎是与的FolderBrowserDialog。在Vista中（我没有检查XP还），我可以浏览到相机上的目录。然而，的FolderBrowserDialog不会让我在相机上选择一个目录。确定按钮是灰色的。
The issue I have seems to be with the FolderBrowserDialog. In Vista (I haven't checked XP yet), I can browse to the directories on the camera. However the FolderBrowserDialog will not let me select a directory on the camera. The OK button is greyed out.
看着它看起来像这样相机上的文件的路径：
Looking at the path for the files on the camera it looks like this:
Computer\[Camera Name]\Removable storage\AnotherDirectory\
由于这不是一个有效的路径（C的这一翻译：\等等），我猜的FolderBrowserDialog不喜欢这种
As this is not a valid path (intead of C:\whatever), I'm guessing the FolderBrowserDialog doesn't like this.
它工作正常，从一个有效的路径名，但不能关闭相机...
It works fine from a valid path name, but not off the camera...
没有人有任何建议，以解决这个问题？
Does anyone have any suggestions to get around this?
更新
要确认oefe的研究路径实际上是显示为：
To confirm oefe's question the path is actually displayed as:
Computer\[Camera Name]\Removable storage\AnotherDirectory\
使用的SHBrowseForFolder的ChulioMartinez的建议下做的工作，我会标记为正确答案。感谢您的帮助Chulio。
ChulioMartinez's suggestion of using SHBrowseForFolder does work, and I will mark as the correct answer. Thanks for your help Chulio.
推荐答案
我的猜测是，该位置没有一个文件系统重新presentation（路径）如 C：\我的相机
My guess would be that the location doesn't have a file system representation (path) such as c:...\my camera.
您应该能够得到PIDL的文件夹，（它应该是一个标志的功能），并使用COM壳接口来实现复制。
You should be able to get the PIDL of the folder, (it should be one the the flags for the function), and implement the copy using the COM shell interfaces.
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