We have an exe file produced by visual basic 6.0 (unmanaged exe) and a .NET .exe written with C#. How can I call 开发者_开发技巧a function in unmanaged exe (visual basic) from CLR .exe?
Is there any way to insert an existing macro into a existing excel file without using the excel library ?
I\'m dealing with some hundreds of thousands of lines of code, and I\'m stumped where this process is accessing a particular file. I\'ve given up searching the code, I just cannot find out.
I\'m trying to create a DLL in C# for Windows Mobile and I have an error when I try to access the DLL in VC++.
Trying to use a COM visible .NET class via other .NET application and get exception: Message: The object\'s type must be
I have a .NET library that I\'m trying to use via COM (hMailServer\'s VBScript scripts).I got it all working on my local, development box (Windows 7 x64).However, after copying the DLL to my server (W
I have an Sql query that looks up a person based on SSN and returns the PersonID (identity column). There is a index on the SSN column in the persons table.
I have three Excel worksheets whic开发者_运维问答h I want to merge under a single workbook.If you need to do this in C#, have a look at Merge Excel Files Into One for some ideas.
I am running VBA macros from C# which can yield errors. These errors are characterized by a pop-up prompting for debugging, interrupting the application and requiring user input. I need these macros a
Im writing a C# class library component which is going to act as a TCP server. It will listen for and receive XML via a specific port, deserialize it and then raise events containing the resulting obj
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