Please give me an idea how to change the layout of an excel file through c# coding.If i am opening the printer dialogue box the then change the layout, the printing layout is working fine but it doesnt the layout of the excel
Thanks in advance.
I think this method returns an int of the form (x << 16) + y, but you should look it up to be sure. I have not written this in the compiler and am only going from memory, so you need to check to make sure that this works, but the idea is the same. Anyway, I thought that rtb's have a method called "GetCharPos" or something like that... Hope this helps.
Can anyone point me in the direction of some examples of the implementation of the Intel UPnP SDK. According to a post I found Intel haven't released any documentation about it because they consider it to be a support DLL and nothing more.
Freedom is the right to say that 2+2=5 if this is so everything else will follow.
I need to create and Ms-Word addin that will add a footer to all the pages of an open document. I have browsed and got some code.
I have referred MS knowledgebase article and have created an addin, but that code is not adding any button to the commandbar of Word. It did one for outlook. When I made some changes to the code to make it word specific, it still didn't do anything. I have written the following code in OnStartupComplete method:
I have been reading a lot lately about how Interfaces and abstract classes are hallmarks of good C# programming. I admit, they are interesting, but my understanding is very limited as to why one would use either instead of simply creating a reusable class.
I have been programming for a long time, but have never needed either, but I will be the first to admit that much of my code in the past could have been done better.
SoI guess my question is, what circumstances would I use either an interface or an abstract class, and why would this benefit me?
______________________ Mr Griffin, eleventy billion is not a number...
1) A class in c# can derive from one class and can implement as many interfaces as it wants.
2) an abstract class contains abstract methods and normally at least one non-abstract method. They are used if there exists a common behaviour (non-abstract methods) and methods that can only be implemented by derived classes (abstract methods).
3) interfaces are used to define an Interface that means it describes what some object can do.
4) you can look at an interface as a class containing only abstract methods
5) because you can not have multiple inheritance in c#, interfaces are used instead.
A good object oriented base idea is that you always program against an interface and never against a class. This simplifies loose coupling of components a lot as well as it allows the replacement of an instance implementing a certain interface with another (good in testing with mocks for example) or if your code has several strategies to handle something that can be exchanged (strategy pattern).
I'm stopping now, it's going loooong.
no risk no funk ................... please vote ------>