看板Programming
标 题请问一下这一段C#该如何转成VB.Net?
发信站KKCITY (Sat Sep 22 04:02:53 2007)
转信站ptt!ctu-reader!ctu-gate!news.nctu!news.ntu!news.au!zoonews.ee.ntu!news
请问是否有软体可以协助转换呢？
不过我想我应该要多了解C#写法了
附上语法，烦请协助，谢谢！
using System;
using System.Drawing;
using System.Runtime.InteropServices;
namespace C2C.FileSystem
{
public class ShellIcon
{
[StructLayout(LayoutKind.Sequential)]
public struct SHFILEINFO
{
public IntPtr hIcon;
public IntPtr iIcon;
public uint dwAttributes;
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 260)]
public string szDisplayName;
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 80)]
public string szTypeName;
};
class Win32
{
public const uint SHGFI_ICON = 0x100;
public const uint SHGFI_LARGEICON = 0x0; // 'Large icon
public const uint SHGFI_SMALLICON = 0x1; // 'Small icon
[DllImport("shell32.dll")]
public static extern IntPtr SHGetFileInfo(string pszPath, uint dwFileAttributes,
ref SHFILEINFO psfi, uint cbSizeFileInfo, uint uFlags);
}
public ShellIcon()
{
//
// TODO: Add constructor logic here
//
}
public static Icon GetSmallIcon(string fileName)
{
IntPtr hImgSmall; //the handle to the system image list
SHFILEINFO shinfo = new SHFILEINFO();
//Use this to get the small Icon
hImgSmall = Win32.SHGetFileInfo(fileName, 0, ref shinfo,(uint)Marshal.SizeOf(shi
nfo),Win32.SHGFI_ICON | Win32.SHGFI_SMALLICON);
//The icon is returned in the hIcon member of the shinfo struct
return System.Drawing.Icon.FromHandle(shinfo.hIcon);
}
public static Icon GetLargeIcon(string fileName)
{
IntPtr hImgLarge; //the handle to the system image list
SHFILEINFO shinfo = new SHFILEINFO();
//Use this to get the large Icon
hImgLarge = Win32.SHGetFileInfo(fileName, 0, ref shinfo, (uint)Marshal.SizeOf(sh
info), Win32.SHGFI_ICON | Win32.SHGFI_LARGEICON);
//The icon is returned in the hIcon member of the shinfo struct
return System.Drawing.Icon.FromHandle(shinfo.hIcon);
}
}
}
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参考一下..
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