networld interop

Use Microsoft. Office. Interop. Excel to convert web pages into PDF, interop. excel. dll There are many ways to convert Web pages into PDF files on the Internet, and there are also many third-party plug-ins that charge fees. In fact, you can use the built-in function of publishing EXCEL to PDF. If your requirements are not complex, you can use the author's method. First, save the web page html as an EXCEL f

The interoperability type "Microsoft. Office. Interop. Excel. ApplicationClass" cannot be embedded ". Use the applicable interface, interop. excelSolution Change the embedded interoperability type of Microsoft. Office. Interop. Excel. DLL to true. The type of MicrosoftOfficeInteropExcelApplicationClass cannot be implicitly converted to ExcelApplicationClass

Failed to Load file or assembly "Interop. SQLDMO" or one of its dependencies, loading interop. sqldmo The program runs normally. After IIS is configured, the following error message is displayed when you open the Installation Wizard: Solution: "enable 32-bit applications" in the IIS application pool ", 1. Open the IIS application pool, select the corresponding application pool, and click "Advanced Sett

When ASP. NET operates Word documents,This problem occurs, and word is not installed on the machine, "Word 2003" is installed in the system, but it is not installed in GAC. (About GAC globalProgramFor details about the set cache, refer to the msdn help .) First of all, if the problem occurs due to the first reason, it is best to solve the problem, that is, install Microsoft Word 2003. In addition, it is caused by the second reason. There may also be two possible causes: one is to install i

Isual Studio Tools for the Microsoft Office System Office primary InterOP assemblies When you create a new visual Studio Tools for Office Project, a reference to the correct primary InterOP assembly (PIA) is added to your project automatically if the assembly is installed in the Windows Global Assembly Cache (GAC ). the Microsoft Office primary InterOP asse

When you are working with Word or Excel, you cannot embed the interop type "..." in VS2010, instead, use the workaround for the applicable interfaceAsked the mother, the solution is the same: Select the DLL that was introduced in the project, right-click, select Properties, set the "Embed interop type" to false. After the problem is solved easily, there should be a lot of people who are struggling with this

Beginning with. net Framework Version 4, the common language runtime supports embedding type information for COM types directly into managed assemblies, instead of requiring the managed assemblies to obtain type information for COM types from InterOP assemblies. because the embedded type information provided des only the types and members that are actually used by a managed Assembly, two managed assemblies might have very different views of the same c

Approaching COM Interop-- Talking about PIA Collation I am very ashamed. for work reasons, only the second article in the series "approaching COM Interop" has been published so far. This article will introduce the content of PIA (Primary Interop assemblyia) using the strong name tool (sn.exe. I hope you will give me more advice. 1. What is PIA?According to the de

There are too many problems known and unknown in Interop. Managedcode and UnmanagedCode interaction between the problem, Microsoft is not a good solution. . NET2.0 Update Http://www.dotnetinterop.com/features/default.aspx?q=Whidbey for the interop section. The future of the update, in fact, another point of view is now inadequate. The syntax for the interop s

This error occurs when you reinstall the VS2015 when you have changed the unload load several times during installation:Serious error occurred while installing Microsoft Visual Studio Minimum Interop AssembliesCan not continue, online search for a very clear solution to view the log file to learn the error code and error messages:0x80070643,could not open key:unknown\components\d2e60322f7884d115a04000972a8b18b\ C5fee661699fe093196fddd6df00e8b9The deci

Interoperability is the interface that can invoke other programming languages in Kotlin, so long as they open the interface, Kotlin can invoke its member properties and member methods, which are unmatched by other programming languages. Also, the API interface in Kotlin can be invoked while Java programming is in progress. Kotlin invoke Java Kotlin is designed with Java interoperability in mind. You can naturally invoke existing Java code from Kotlin, and you can also invoke Kotlin code very s

Part of this section requires the reader to be familiar with the message invocation principle of COM, and the principle of this is as shown in Mr. Yang's column. Previous content: COM Server--> COM client ... COM server-->. NET Client 1, P/invoke 2, COM Interop (content of this section) The last time we introduced the COM server-side unknown or no interface of the call method P/invoke, this time we discuss the situation of known interfaces, Com

Go near COM Interop Getting Started with--RCW Introduction As a result of the current addition of a responsibility to the original system porting to. NET platform, spent some time on COM--GT; NET has done some basic research. Post this article and hope to share with you. Deficiencies, please correct me. Thanks first. First, the basic concept What is COM Interop? COM