It is worth noting that this problem is encountered during the development of OCX controls.
The debug version of the program can be compiled to run normally, but the release version when the registration failed, prompted not to find the module, using Depends view,
Missing libraries such as Avcodec-54.dll, which are used in ffmpeg, are already in the program directory, and debug compiled programs can correctly
Identify these libraries and register t
In actual development, if Flash and Microsoft products are used in combination for programming, the interface development efficiency can be improved or the game development method can be changed (when the requirements are relatively low,I don't have to use OpenGL or other engines for programming. I even used. Net to write online games (based on UDP ).For the purpose of inspiring discussion, we should try our best to use brilliant language orCodeReply. Could you please help me back up? (I describ
1. register the mscomm32 control, download it online, and copy it to the c: \ windows \ system32 folder. I installed a 64-bit win7 System in C: in the \ windows \ syswow64 folder, open cmd, write the code regsvr32 c: \ windows \ system32 \ mscomm32.ocx, and press enter to prompt you that the registration is successful.
2. in the dialog box, add a control: Open the toolbox-> right-click and select items. After a while, select the Toolbox item. Under t
// Better tutorial
OCX requires administrator permission to register in win7. In this case, run cmd as the administrator and run regsvr32 to register.
Very troublesome
Try to use NSIs as the installation package and use regdll to register OCX.
OCX and externalProgramThe interaction is mainly through the provision of method attributes + events Meth
Problem:During programming, I call the dynamic link library statically in ocx, And the link prompts error: Project: Error prj0050: failed to register the output. Please try to enable "redirection for each user", or register this component from the command prompt window with the elevation of privilege. I thought it was a permission issue in win7. Can I check the attributes?
Answer:According to the description, it is certainly not a permission issue,
Similar to MFC itself, MFC extension is a group of VC ++ classes built on the MFC class library, ocx (OLE/Active X control ), it is a 32-bit control that replaces 16-bit Visual Basic extension (vbx). ocx is based on Microsoft's object embedding and Connection Technology (OLE ), this technology allows Binary-based object interface interaction, so ocx has a complet
I have never had a deep understanding of this. It takes a long time to install other people's controls and record myself, hey ..
Take XLS. ocx as an Example
(1)
Place XLS. ocx under C:/windws/system32,
If it is not placed in this position, the component cannot be used after the installation is successful, prompting that the component is not in the design mode.
(2) Installation
Menu -- component -->
Several ways to register the OCX control.I. If you are writing a program, you can open vs as an administrator, and then register successfully after compiling.Two. change user Account Control settings, user account and home security, Control Panel, user account, set to never notify (may be dangerous)Three. Accessories, command prompt, enter the corresponding OCX to register the input regsvr32 name.ocxFour. U
This article describes two methods for Automatic Registration of DLL libraries, including calling the regsvr32 method. I hope this article will help you.
Although Ms provides us with a variety. net Framework library, our program C # development brings great convenience, but sometimes, some control libraries with specific functions still need to be provided by a third party or written by themselves. When DLL references are required, we usually add them to the project by adding references, and the
It was hard to compile the ActiveX demo. After searching for CLSID for a long time, various methods were written in. ILD:
// Ctestctrl class information [UUID (D36A2461-0660-4409-99BD-386CDF50E6A5)] coclass test {[Default] dispinterface _ Dtest; [default, source] dispinterface _ dtesteven ts ;};
The UUID in it is.
However, ActiveX does not appear on the HTML page. You need to use regsvr32 E: \ MFC \ test \ debug \ test. OCX registers for the
Manual registration:
Step 1: Use the registration tool regsvr32 in Windows to register the OCX control, click "start"-> "run", and enter the following in:
Regsvr32 Control path/mscomm32.ocx
Step 2: manually create a primary key entry in the Registry: click "start" and "run", enter the Regedit command in the registry, find hkey_classes_root/licenses, and add the primary key4250e830-6ac2-11cf-8adb-00aa00c0
When Uca is disabled, registry OCX files with regsvr32 may sometimes fail to find the specified module.
In fact, OCX lacks necessary DLL dependent files.
Solution: Use dependency to open an OCX that cannot be successfully registered and check whether the DLL it depends on exists (the missing DLL is the yellow-colored question mark). If no, test the missing DLL
Although MS provides us with a variety. net framework library, our program C # development brings great convenience, but sometimes, some control libraries with specific functions still need to be provided by a third party or written by themselves. When Dll references are required, we usually add them to the project by adding references, and then we can use them as conveniently as we use our own classes. However, some Dll library (OCX) files must be re
Affected Versions:
Apple QuickTime Player 7.6.7 (1675)Vulnerability description:
Apple QuickTime is a popular multimedia player. QuickTime ActiveX Control (QTPlugin. ocx) implements IPersistPropertyBag2: Read (1000E330) to process the received param :. text: 1000E330. text: 1000E330; ================== s u B r o u t I N E ====================== =======================================. text: 1000E330. text: 1000E330. text: 1000E330 sub_1000E330 proc ne
If the OCX control contains a non-modal dialog box, when OCX is displayed in IE, it often does not receive tabs, direction keys, and backspace keys. All these messages are intercepted by the IE container. For this problem, Ms provides a solution: first:
Int cmyactivexctrl: oncreate (maid)
{
If (colecontrol: oncreate (lpcreatestruct) =-1)
Return-1;
Error message: the OCX component "shdocvw1.0 version 1.0" cannot be loaded. The component or Type Library File Name Is shdocvw. DLL, the digital signature is "{8856f961-340a-11d0-a96b-00c04fd705a2} #0". Make sure that the component has been installed in windows.Details: The OCX support file "C:/Windows/system/COM. Run" cannot be loaded "!
1. Run the Task Manager (what? I don't know where it is? CTRL +
Debugging OCX controls in IE8
By default, IE8 works in multiple processes, so debugging cannot be performed by default:
Disable the IE protection mode to prevent ie from opening the web page in multi-process mode. Otherwise, the IE process started by the debugger is different from the IE process on the web page and cannot be interrupted.
When changing the Registry to multi-process operations, the IE process started and the IE process loaded with
Recently, I browsed the csdn web page (not just csdn, but other websites may not find the rule), and roaming always unexpectedly popped up an error dialog box, A serious error has been blocked. The error address (fault address: xxxx: XXXX) is returned, and the error file is flash9e. OCX, and then Maxthon is disabled, which is annoying,
1. We suspect that flash plug-in flash9e. ocx is damaged. solutions fo
Cannot register DLL/OCX: Regsvr32 failure solution, ocxregsvr32
When installing some programs, the failure to register DLL/OCX: Regsvr32 may often occur. I am going to teach you how to solve this problem.
It is actually very easy to introduce. The system lacks something (The VB6.0 Runtime Library file is missing). Just download it.
The download link on the official Microsoft website is in "Notes "
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