using namespace boost; class A {}; class B : public A {}; class X { virtual shared_ptr<A> foo(); }; class Y : public X {
In my application I use a FileCh开发者_如何学Cooser to chose a file. The name of the selected file should be returned to another class. how to do this in eclipse?actionPerformed is called by the event
Solved: I figured out a clean way to do it with setjmp()/longjmp(), requiring only a minimal wrapper like:
I want to print some objects in a table having 2 rows per object, like this: <tr class=\"title\">
If I have a function that produces a result int and a result string, how do I return them both from a function?
Just a quick question. I\'ve written some code that returns a custom class Command, and the code I\'ve written seems to work fine. I was wondering if there are any reasons that I shouldn\'t be doing
I spend most of my time in C# and am trying to figure out which is the best practice for handling an exception and cleanly return an error message from a called method back to the calling method.
I am really confused now on how and which method to use to return object from a function. I want some feedback on the solutions for the given requirements.
I have a jquery-ajax function that sends data to a php script and the problem is with the return value, it returns the whole page instead of single value.
I\'m currently experimenting with custom (level 2 DOM) events a开发者_JS百科nd I\'ve now arrived at the problem that addEventListener() will not accept callbacks that return a value -- or at least I\'
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