1 to use Shell32 First, add a shell32.dll reference to the project reference (note: The reference is a system DLL file that can be copied to the project in the C:\Windows\System32 directory) private void btnTest_Click (object sender, EventArgs e)//Test button click event {//test to import student in Excel into SQL Ser
Shell32.dll is a Windows Shell-related application program interface that dynamically links library files, used to open web pages and files. For an intuitive application, right-click a folder and choose Properties> customize> change icon. The default file Systemroot %/system32/shell32.dll is used. Select an icon to cre
There is no problem in the debug version during VC compilation. One or more of the following warnings appear in the release version:Link: Warning lnk4089: all references to "XXXX. dll" discarded by/OPT: ref,
Explanation: You have not introduced anything in XXX. dll. The linker does not link it for optimization, which helps reduce the size of intellectual files.
Solution: You don't need to worry about this
Today I want to study the MP3 and then use the following code when outputting the MP3 length (online):string file = "D:\\accountdaemon\\my Music\\mymusics\\luxtos.mp3"; Shellclass sh = new Shellclass (); Folder dir = sh. NameSpace (path.getdirectoryname (file)); FolderItem item = dir. ParseName (path.getfilename (file)); String str = dir. Getdetailsof (item, 27); Gets the length of the song. Console.WriteLine (str);And then there's this:Unha
// Cust and paste into a new application and the output will// Be placed in a folder called c: \ icons
// ---------------------------- Cut -----
Unit unit1;
Interface
UsesWindows, messages, sysutils, classes, graphics, controls, forms,
synchronized in some cases when executing the command line.
There is no time to study this synchronization problem. The project uses C # To call the COM component, and then searches the Internet for information about the cab file decompressed by the COM component, it is found that using shell32 for decompression is no problem. You only need to note the Shell32 reference method:
1. Add "Microsoft Shell Cont
Due to the need to use real-time read audio and video files (MP3, WMA, WMV ...) Playback time length of the function, the results of the search are:
(1) Hard code Analysis of audio-visual files, the need to analyze various media formats, the most expensive;
(2) The use of Wmlib SDK, the need to familiarize themselves with the various SDK interface, and different versions of the WM interface, the cost of the second;
(3) using the COM interface of the system
how C # uses Shell32 to get file properties
This article mainly introduces C # using SHELL32 to obtain file properties, involving C # through SHELL32 to obtain file attributes related skills, need friends can refer to the
The example in this article describes how C # uses Shell32 to get file properties. Share to ever
Hbinject.exe, hbmhly. dll, sys07003.dll, zsqf. dll, ytfa. dll, ytfb. dll, ytfc. dll, etc.
Original endurerVersion 1st
Yesterday, a friend said that he opened a flash file on the Internet. The Flash Player encountered an error and
This article is about how to invoke C (c + +)-written DLLs in a C # environment.
"Reprint marked the source."
First, the preferred creation of a C DLL project, production DLL files used for standby, steps are as follows:
1, VS2010 create C + + Project Select Win32 Application, the name is Createcdll, in the application settings interface to select the DLL, the fo
library file dll that Browselc. dll ie needs to call.
2. Shdoclc. dll System window and settings, such as deleting files and renaming
3. Shell32.dll System window and settings, such as deleting files and renaming
4. Download The Cryptui.
library file dll that Browselc. dll ie needs to call. 2. Shdoclc. dll System window and settings, such as deleting files and renaming 3. Shell32.dll System window and settings, such as deleting files and renaming 4. Download The Cryptui.
Ninsys74.sys, b674a2d4. EXE, 42ae09e4. dll, msavp. dll, avpdj. dll, avpwl. dll, etc.
EndurerOriginal2007-10-121Version
At noon yesterday, I helped two netizens clean up computer viruses.
Recall one of them first.
The netizen's computer is installed with rising 2007 anti-virus software, but it is an expired download ver
Original Address:MinGW QTSun 1 EastProblems and workarounds for compiling QT source code using MinGW without using the QT SDK:Configure-fast-release-no-exceptions-no-rtti-no-stl-no-qt3support-no-opengl-no-multimedia-no-webkit-no-script- No-scripttools-nomake tools-nomake examples-nomake demos-nomake docs-nomake translations-platform win32-g++The TDM version of MinGW GCC is highly recommended, compared to the official MinGW slow and obscure, the TDM installation process is simple, clear, and fast
How to replace the dynamic library of application DLL (gts. dll is used as an example), dllgts. dll
Under the C ++ builder compiler IDE Software
1. View-Project Manageer -- find the x. lib (gts. lib) corresponding to the x. dll to be replaced, and then Remove2. Project-Remove from project -- check whether the
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