main form, you construct the subform as a parameter, so that the parent form is called in the subform, and you can use "This.pparentwin" directly.However, just so that you can access the current main form object, then how to manipulate the control, many people directly modify the control's member accessors, that is, "private" to "public", I think this destroys the encapsulation of its own class, so I prefer to increase the public property or method to call , such as: public string ButtonText{
When the dll of KBC. PetroSIM. Interop is referenced, the error 80040154 without a registration class occurs during code calling,Failed attempts:
Regsvr32 registration: The module has been loaded, but the endpoint DllRegisterServer cannot be found
Regasm registration: Enter the complete regasm path. The registration is successful, but the problem persists.
Change the project platform to x86: the problem persists.
Solution:
Just uninstall and rein
profile Cat/etc/shadow view the password configuration file
> user file structure (similar to ETC/PASSWD: divided into 9 segments)First segment UserThe second paragraph!! User's passwordThe third period of days user password changed from 1970 to now how many daysFourth 0 How many days before you can change your passwordFifth 99999 passwords must be changed after the expiration date expiresSixth 7 7 days before password expiry warningThe expiration period of the seventh password will lo
=" Qq20171030193450.jpg "alt=" A6892128b2ec023d3ede28216e14dc75.jpg "/>(does not mean that there is no home directory, home directory is/home/user5, but not created)Other than that:The UID will increase according to the number above, the GID is not related to the above number:650) this.width=650; "src=" Https://s3.51cto.com/oss/201710/30/068765f189b9a85f744b4484026a877e.jpg "title=" Qq20171030194115.jpg "alt=" 068765f189b9a85f744b4484026a877e.jpg "/>Useradd=adduser650) this.width=650; "src=" Htt
In C # C/S
ProgramTo export data to an Excel file, you need to add references. In this case, you need to select support when installing the office. net. however, even if this option is selected during installation, the following error occurs: "The namespace" Microsoft Office "does not have a type or the namespace name is" InterOP "."
I have already installed Office 2003 several times and chose to support. Net during installation, but an error is ret
I had a headache when I encountered this problem. I found a lot of methods on the Chinese and English websites. I tried it and understood it slowly. Finally, I solved it through the following methods:
From:Http://sourceforge.net/projects/sqlite-dotnet2/files/SQLite%20for%20ADO.NET%202.0/1.0.66.0/Download sqlite-1.0.66-source.zip. The latest version may be updated later.
Then, set SQLite. interop.066.dll 478kb under \ bin \ compactframework.Copy to
Flex vs. NET Interop (11): Timely communication applications based on Fluorinefx.net (Remote Procedure Call) (ii)
Fluorinefx.net provides a complete RPC (Remote Procedure call) feature that can be very easy to use (. swf), whether it is developed via Flash or Flex The server-side method of. NET is invoked in RPC, and the. NET Server side can also be very convenient for calling clients, calling the client's methods (such as implementing system broadca
Flex vs. NET Interop (vii): Understanding FLUORINEFX Environment Configuration (remote objects, gateways, channels, destinations)
Note: This article was originally planned in the previous "flex and. NET Interoperability (VI): Flex and. NET Collaborative development tool FluorineFX", taking into account that the content of the article is too long to be divided into two articles.
Remote object access in Flex, where the server provides a remote service
In the previous article flex and. NET Interop (II): Based on WebService data Access (upper), the
Using the WebService class to access WebService actually means that the properties of the
1 internal function onClick():void 2 { 3 var service:WebService = new WebService(); 4 service.loadWSDL ("http://localhost:1146/FlashFlexService.asmx?wsdl"); 5 service.addEventListener (ResultEvent.RESULT,onResult); 6 service.addEventListener(FaultEvent.FAULT,onFau
fileGRP1:X:1003:[[email protected] ~]# GROUPADD-G 1005 grp2//Add and specify GRP2 Group ID 1005[[email protected] ~]# Tail-n3/etc/group//View the last three lines of the group fileSLOCATE:X:21:GRP1:X:1003:GRP2:X:1005:Delete a group[[email protected] ~]# Groupdel GRP1//delete GRP1 GroupNote: An empty group can be deleted, and there are users below the group that cannot be deletedIv. User ManagementAdd user[[email protected] ~]# Useradd user3//Add User3 User[Email protected]-01 ~]# tail-n2/etc/pa
In many projects, we use the Excel export function. Usually InterOP. Excel DLL is used.If you use an Object Browser to view it, you will see a lot of object attribute methods, but these are not instructions, and rarely understand what it means literally, especially for people with poor English. What's more inconvenient is that there are many attribute methods under an object, but you areCodeWhen you press "." In, the smart prompt will not show the met
In the project, open a Word template file on the server, modify its content, and then download it to the client for use. On the Asp.net page, create Microsoft. office. interOP. word. the error "Access Denied" is displayed when the application object is used. The message is as follows:
Access denied.
Note:An error occurred while executing the current Web request. Check the stack trace information to learn about this error andCodeDetailed info
At first,RTC client API v1.3 SDKAfter installationSDK \ IDLProvidesRtccore. IDL, AndRTCIf you useC #Development, need to referenceInterOP. rtccore. dll, ThisDLLYesfromRtccore. IDLCompiled. The following describes the compilation steps: First, run the following command: Midl rtccore. IDL/I "d: \ Program Files \ Microsoft Visual Studio. NET 2003 \ vc7 \ platformsdk \ include \ dshowidl" The following parameter is added because it may not be found in some systems.Control. odl, Must be explici
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