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05.27.2008 at 08:46AM PDT, ID: 23435241 | Points: 125
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again EEROR 2664:  convert Tchar *   .....

Asked by BdLm in C++ Programming Language

again I get a compiler error:
.\mainV4.cpp(356) : error C2664: 'str2graphtype': Konvertierung des Parameters 1 von '_TCHAR *' in 'std::string' nicht möglich

with these lines of code:
enum graphtype {node_graph, component_graph, bipartit_graph};
 
   graphtype    mygraphtype;

   mygraphtype = str2graphtype(argv[optind]);  // ->  fails with  the Compiler option release
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Lib Function:
-------------
 
graphtype str2graphtype(std::string aString)
{
 
    char   aChar;
 
	aChar = aString.at(0);
 
	switch(aChar)
    {
	case 'n':
		return node_graph;
		break;	
	case 'c':  
		 return component_graph;
         break;
	case 'b':
		 return bipartit_graph;
		break;
	default:
       return bipartit_graph;
	}
}
 
Keywords: again EEROR 2664: convert Tcha…
Title
1 TCHAR
2 TCHAR
3 converting to and from TCHAR
4 Converting TCHAR to simple string
5 TCHAR[] Problem
6 Converting TCHAR
 
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[+][-]05.27.2008 at 08:56AM PDT, ID: 21652981

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[+][-]05.27.2008 at 10:11AM PDT, ID: 21653635

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[+][-]05.27.2008 at 10:59AM PDT, ID: 21654070

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[+][-]05.27.2008 at 11:17AM PDT, ID: 21654255

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[+][-]05.27.2008 at 12:07PM PDT, ID: 21654635

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[+][-]05.27.2008 at 12:23PM PDT, ID: 21654787

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[+][-]05.27.2008 at 01:02PM PDT, ID: 21655165

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[+][-]05.27.2008 at 01:12PM PDT, ID: 21655253

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