The basic concept of 1.ActiveX
An ActiveX control can be viewed as a minimal server application that cannot run independently, and must be embedded in a container program to run with that container. This container includes Web pages, application forms, etc. ...
The name of the ActiveX control's suffix is OCX or DLL. Generally, OCX and dynamic library coexist in the form of packaging into a cab or EXE file
1. project-->options-->compiler--> Click Full Debug
2. Project-->build All Projects
3. Add breakpoints to the code you want to debug.
4. Project-->web Deployment Options-->directories and URLs
(1) Target dir (full path of the deployed OCX)
Fill in the address of your OCX post, such as C:\ccrun\www\
(2) Target URL (Virtual path of the deployed OCX)
Fill in
Basic concepts of 1.ActiveXAn ActiveX control can be thought of as a very small server application that cannot run on its own and must be embedded in a container program and run with that container. This container includes Web pages, application forms, etc...The suffix name of the ActiveX control is OCX or DLL. Usually in the form of OCX and Dynamic Library co-packaged into a cab or EXE file placed on the s
You can use Regsvr32 tool (Regsvr32.exe) for self-registered object links and embedded (OLE) controls, such as dynamic link library (DLL) files or ActiveX Control (OCX) files) to register and cancel registration.
Regsvr32.exe usage
RegSvr32.exe has the following command line options: Regsvr32 [/u] [/n] [/I [: using line] dllname
/U-Unregister server /I-Call DllInstall passing it an optional [skip line];When used with/u calldll uninstall/N-do not call
If Windows XP cannot open files in chm format,1. If the prompt is: Internet Explorer cannot be linked to the webpage you requested or the page cannot be displayed after it is opened ". Download jjhd.zip and run it. Or right-click the CHM file you want to open, and a "unlock" option will be added to the attribute below. After you click it, it will be displayed normally.
Jjhd. reg contentREGEDIT4[HKEY_LOCAL_MACHINESOFTWAREMicrosoftHTMLHelp]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftHTMLHelp1.xHHRestrict
: 00000003 "UrlAllowList" = "" The above content is copied to a text file, and then the file name suffix is changed. reg, and then click 2. If the prompt is: "You cannot open the file mk: @ MSITStore :****. chm "may cause this fault because it is Hhctrl in your system. ocx files are lost or are Hhctrl. if ocx is overwritten, you can copy one from the same computer or the installation disc and register Hhctr
PB is a good development tool for database management systems, but PB is not very useful in Web and computer interface communication. Fortunately, we have Ole and COM technologies that make it easy for us to use the functions of some components without having to focus on the underlying business logic. There are two methods to use Pb for serial programming: one is to use Microsoft's communication control (MSComm control) and the other is to use Win32 API functions. The following describes how to
Recently, some widgets on some computers were not registered. First, record the method of registering ActiveX controls:1. First, you must determine what controls are missing and you need to register them;
2. Download the corresponding control library in the http://www.dll1.cn;
3. Copy the downloaded control library to the directory c: \ windows \ system32 (when the system is XP );
4. Click Start> RUN> CMD and enter regsvr32 XXX on the console. OCX,
.)
Content of the installation package folder
2. Double-click the register device to register the widget. (This process copies actskn43.ocx to the system directory)
3. Use OCX packaging tools in easy language. (After completion, add one more in the supported database:
Activeskinlib supports libraries)
The registration is complete !!!!
Method 2: download other activeskin installation
)-unknown owner-C:/Windows/system32/000.exe---/
Disable o23 services.Use fileinfo to extract the file information and use bat_do to package and delete it.C:/Windows/system32/svch0st. EXE does not exist.Hijackthis is fixed.
Restart your computer and access the internet. Download pe_xscan to scan logs and analyze the logs. The following suspicious items are found:/=Pe_xscan 07-06-04 by Purple endurer2007-6-11 15:53:26Windows XP Service Pack 2 (5.1.2600)Administrator user group
[System process] * 0
data. (New OPEN: 0)
Size returns the Size of the data in the object.
Whether the status of the State add-back object is enabled.
Data Type specified or returned. The optional parameter is:
AdTypeBinary = 1
AdTypeText = 2
2. WshShell and WshUrlShortcut objects
WshShell object
ProgID Wscript. Shell
File Name WSHom. Ocx
CLSID F935DC22-1CF0-11d0-ADB9-00C04FD58A0B
IID F935DC21-1CF0-11d0-ADB9-00C04FD58A0B
The following table describes the properties relate
Problem:
Compile and run the ocx file under the custom Win CE:
Cocreateinstance of OLE Control {2dad60a1-76cf-4016-8c0d-2cb7d4fcbc2c} failed.>>> Result code: 0x80040154>>> Is the control is properly registered?
Solution:
The Resource Division automatically generated by the system when the Windows ocx file is created. h, stdafx. h, stdafx. CPP ,. RC ,. RC2 ,. vcproj ,. copy all files outside the def file
The newly installed version of XP prompts "cannot open the file: MK: @ msitstore: F:/novel. chm"
Best Answer
I have encountered a similar problem. CHM is a system-provided e-book file format that can be opened directly by double-clicking without any software.
If it cannot be opened, the software may be damaged.
I found several solutions for you:
If the file cannot be opened, you can restore the file association as follows:1. Start running. Enter regsvr32 C:/Windows/system32/hhctrl.
I have also found many methods on the Internet, but I do not know which step I have taken, because I have not restarted my computer every time. The same is ppt2003. Some versions can be played without such a method. If you are lucky, I hope the following methods can help you.
DownloadedFlash_player_90160_active_x.exe (Address:Http://down.softyes.com/Download.asp? Id = 249)And then restart the system. The animation is released, and the prompt"Some controls in this presentation cannot be activat
"OK, boundchecker provides a compatibility detection report.3.4 ignore errors
In some cases, we need to ignore some errors reported by the boundschecker, including:
1. false positive. A code segment in the boundschecker specified program has an error, but after careful check, it is confirmed that the program does not have this error, which is a false positive of the boundschecker. After all, a tool is a tool. It can only act according to the algorithm it has developed, so there will be false po
ping statistics---3 Packets transmitted, 3 packets received, 0.0% packet lossRound-trip Min/avg/max/stddev = 37.347/37.628/37.788/0.199 ms% total% Received% xferd Average speed Time Time currentDload Upload Total spent258 258 0 0 444 0--:--:----:--:----:--:--444Status Code: 302DNS resolution time: 0.523 (s)TCP handshake:. 029 (s)Send first GET request time: 0.552 (s)First packet received to server time: 0.581 (s)Time to close the connection from start to server: 0.581 (s)HTTP request Content Si
files to the specified location and registers the specified controls as described in the. inf file. (Note: In the practical application involves the signature question, after the article again)
Even if the plugin is registered locally, IE will take the registered control version number compared to the version number specified in CodeBase, and if the version number specified in CodeBase is greater than the registered plug-in version number, IE will still download the CAB package from the codebas
Ipcameraactivex.cab, open Ipcameraactivex.inf file with Notepad, view Code snippet:
[Netvideoactivex23.ocx]
File-win32-x86=thiscab
Registerserver=yes
clsid={cafcf48d-8e34-4490-8154-026191d73924}
destdir= 11
fileversion=2,3,21,1
2.4. Record the "CLSID" above.
2.5. Register the above OCX control in the webpage, use JS to call the method of the control to login, view and so on operation (view other ope
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