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POTemplate Compilation
 

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    <p>Can someone pelase explain to me how I can avoid the error below?</p> <p>I think I am following all I have read on template compilation but still get an error. Sorry for asking this - it seems trivial but I am stuck!</p> <p>Thanks, Paolo</p> <pre><code>1&gt;------ Build started: Project: BitsAndPieces, Configuration: Release Win32 ------ 1&gt; NonTemplateFunctionFriend_main.cpp 1&gt;NonTemplateFunctionFriend_main.obj : error LNK2001: unresolved external symbol "public: int __thiscall Paolo&lt;int&gt;::getMyOnlyMember(void)" (?getMyOnlyMember@?$Paolo@H@@QAEHXZ) 1&gt;\\na-13\agnolucp\my documents\visual studio 2010\Projects\BitsAndPieces\Release\BitsAndPieces.exe : fatal error LNK1120: 1 unresolved externals ========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ========== </code></pre> <p><strong>main</strong></p> <pre><code>#include "NonTemplateFunctionFriend.h" #include&lt;iostream&gt; using namespace std; int main() { Paolo&lt;int&gt; Me; cout &lt;&lt; Me.getMyOnlyMember() &lt;&lt; endl; return 1; } </code></pre> <p><strong>NonTemplateFunctionFriend.h</strong></p> <pre><code>#ifndef NonTemplateFunctionFriend_H #define NonTemplateFunctionFriend_H #include &lt;iostream&gt; template&lt;class T&gt; class Paolo { private: T myOnlyMember; public: Paolo(): myOnlyMember(1000) {}; T getMyOnlyMember(); }; #include "NonTemplateFunctionFriend.cpp" #endif </code></pre> <p><strong>NonTemplateFunctionFriend.cpp</strong></p> <pre><code>#ifndef NonTemplateFunctionFriend_CPP #define NonTemplateFunctionFriend_CPP #include "NonTemplateFunctionFriend.h" template&lt;class T&gt; T getMyOnlyMember() { return myOnlyMember; } #endif </code></pre>
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    1. USMatteo Italia
    1. USPaolo Rossi
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    1. COPlease format your error message as a code sample
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      1. USChris Frederick
 

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