OCX packaging cab and signing process1. Package the cab
When creating a cab file, you must include all the relevant files. You can use depends (included in VC) to check the required files. Use the INF file to write these items.1. Create an INF file
Default. inf
Generally, it is in the [version] area at the beginning:
Eg: [version]
Signature = "$ Chicago $"
Advancedinf = 2.0
Next is the most important [Add. Code] area:
Eg: [Add. Code]
Getcertocx.
The following uses the vs2008 development environment as an example:----------------------------------------------------------------------Step 1: Convert the COM interface to a. net interface
Before using mapwingis. ocx in the. NET language, you must convert the COM interface to the. NET interface,ProgramAccess the specific implementation functions in COM through the. NET interface.
Method (1) When mapwingis.
extension. ocx,. CPL, And. DRV are also DLL, although the file extension has changed.You can create a DLL for the following purposes:(1) divide programs into separate modules that can be loaded as needed.(2) store resources specific to languages or regions.(3) Enable your own applications to use the core code library.(4) generate a COM object or ActiveX Control (OCX) in the process ).(5) use the OLE object
Register ocxname. ocxExample:Regsvr32 netshare. ocx // register the netshare. ocx control.Regsvr32/u netshare. ocx // unregister the netshare. ocx controlIf the netshare. ocx file is not in the system directory, you must add the complete path before the file name. In additio
#-*-Coding:utf-8-*-scite Eliminate garbled settings: file-, code-, with BOM utf-8# strange garbled! "" Purpose: 1. Encapsulate Excel with too few OCX! Easy to use and less! (Note!!! Iweboffice2006.ocx related to copyright! Here Iweboffice2006.ocx only do study, research, exchange with! If you want to use the purchase of genuine! ) 2. There are too few examples
In the process of writing a program, we often have some good controls, want to use their own programs, then first know how to register OCX control, the following formula control as an example to explain:
Registering the Formula one component on the target machine
To implement registration in programming, the code is as follows:
1 define functions in the local external function:
Function long DllRegisterServer () Library "Vcf15.
You need to set the php. ini file, find this line of com. allow_dcomtrue, and enable the com component to use PHP to call the OCX control. This is not a problem, but in reality, the flash method is more common. There are not many actually used ocx, and there are few materials. We can see a successful example on the Internet: in fact, calling the OCX file is the s
During video recording on a page, When you preview the page, you will always be prompted that the flash10b. ocx add-on fails, resulting in IE being forced to close, which is very annoying. I searched the internet and found out that it was originally an issue with the Adobe Flash Player control. The problem occurred when I loaded IE in version 10.0. According to the Internet, I uninstalled Adobe Flash Player 10.0 and installed Adobe Flash Player 9.0. T
A question:Recently there is a job to integrate a set of old fingerprint attendance machine to the present attendance System (Web system), the problem occurs when the old machine only OCX available, no DLL available; originally thought the simple third party call is OK, but OCX can not be carried, in the implementation of the laborious.B Analysis:1, the original developer, to provide a set of directly calle
Because the OCX control is used in development, if no corresponding ocx file exists on the target machine, it will cause the applicationProgramUnable to run normally, I took a detour when registering the OCX control with installshield2009. I first used the INF file and wrote the rundll32 + inf file name in installscript. In this way, the
that way.Then the Web pagewidth=400height=200Align=centerClsid:134dc7aa-a178-4432-bf32-615c27d5cd35 the same as the top. Test.cab is the bag just above. Don't write anedit.ocx here.Otherwise, it doesn't make sense to sign anything.If this is the only way to send online, because the certificate is invalid, generally considered invalid signature. You will be prompted for invalid signatures and cannot even be installed ...Import the certificate test.cer; OK, so you can use a valid signature for di
In fact, the use is not very large, because such OCX to run, must have digital signature, but also need to agree to install, or you will be prompted every time, what is not safe and so on.
Create an ActiveX control in VB and select the ActiveX Control Interface Wizard in the Add-in menu (if not, add one to the Add-in manager)
You can define the method you want here, the property, the event, and if you want to invoke the client Script, map to the membe
Step 1:
Anyone who has used ActiveX knows that ActiveX cannot be recognized and used by the system if it is not registered. Generally, the installer automatically registers the ActiveX control it uses, but what if you need to manually register a widget? If you modify the registration table, it will be too annoying. There is a regsvr32.exe program under the systemfile folder of windows, which is the built-in ActiveX registration and anti-registration tool for Windows. Its usage is: regsver32Regsv
register the. dll for Active Directory Schema, type the following command at the MS-DOS prompt:C:\regsvr32 Schmmgmt.dllRegsvr32 is a system fileMany friends have used the Regsvr32.exe command provided under Windows System. Don't look down upon this little command. Sometimes it can help you solve big problems.System fault resolution Small method: System and System comes with software (such as: Ie,wmplayer, etc.) error, most due to dynamic link library (DLL) file or ActiveX control (
1. register the OCX control: regsvr32 [path] \ XXX. ocx2.use the regedit.exe Registry Editor to directly enter. ocx in the search editor.Find the file name and find:"Hkey_classes_root \ CLSID \ {xxxxxxxxxxxxxxxxxxxxxxxxxxx}" primary keyThen, use the Registry Editor menu-[registry]-[Export registry file]-and then in the fileEnter the exported registry file name in the selection window, and select [selectSele
Although Ms provides us with a rich. NET Framework library, our program C # Development brings great convenience, but sometimes some specific features of the control library need to be provided by a third party or written by itself. When you need to use DLL references, we usually include them in the project in the form of "add references," and then we can use them as easily as if we were using our own classes. However, some DLL library (OCX) files are
In daily computer applications, some files are often compressed. There are also a lot of compression software, such as WinZip and ARJ, which are the most commonly used. However, these compression software do not have good compression effects on files such as EXE, DLL, and ocx, and the compression ratio is low. Recently, I found an ASPack software dedicated to compressing EXE, DLL, and OCX files on the Inter
Because of work requirements, you need to develop a web drawing tool, specifically, drawing directly on the web page (Engineering Design Sketch), and save it to the database when you click Save.
I have read a lot of materials online, including using VML, owc, and OCX.
OCX is powerful and has its own vbprogramming base. Therefore, we decided to select OCX and th
To invoke the OCX control:1, register the OCX control in the System, command: Regsvr32.exe control location (plus/u parameter is unregistered)2. Add the control to the. NET Toolbox and drag it to the form.Without the toolbox, you manually add, you need to pay attention to a problem, is to use Aximp.exe to wrap the OCX control class, and then reference the generat
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