private void OpenFile(string path)
{
OpenFileName ofn = new OpenFileName();
ofn.structSize = Marshal.SizeOf(ofn);
ofn.filter = "All Files\0*.*\0\0";
ofn.file = new string(new char[256]);
ofn.maxFile = ofn.file.Length;
ofn.fileTitle = new string(new char[64]);
ofn.maxFileTitle = ofn.fileTitle.Length;
string _path = path.Replace('/', '\\');
//默认路径
ofn.initialDir = path;
//ofn.initialDir = "D:\\MyProject\\UnityOpenCV\\Assets\\StreamingAssets";
ofn.title = "Open Project";
ofn.defExt = "JPG"; //显示文件的类型 注意 一下项目不一定要全选 但是0x00000008项不要缺少
ofn.flags = 0x00080000 | 0x00001000 | 0x00000800 | 0x00000200 | 0x00000008; //OFN_EXPLORER|OFN_FILEMUSTEXIST|OFN_PATHMUSTEXIST| OFN_ALLOWMULTISELECT|OFN_NOCHANGEDIR
System.Diagnostics.Process.Start(ofn.initialDir);
}
public static bool GetOFN([In, Out] OpenFileName ofn)
{
return(GetOpenFileName(ofn));
}
public static extern bool GetOpenFileName([In, Out] OpenFileName ofn);