CODEWITHSUNDEEP
c++windowswinapi
user3105142
user3105142

Reputation: 13

How to use messagebox instead of wcout

How can I show the file name and some string in a messagebox?

I use this code:

wcout<<L"The File Path: [ "<<filename<<" ] Is Wrong";

but now I want to use a messagebox instead of wcout.

MessageBoxW(NULL,L"The File Path: [ "+filename+L" ] Is Wrong" , (LPCWSTR)L"File Content", MB_OK);

Upvotes: 0

Views: 103

Answers (1)

πάντα ῥεῖ
πάντα ῥεῖ

Reputation: 1

You can use std::wostringstream to format the text for your messagebox:

std::wostringstream msg;
msg << L"The File Path: [" << filename << L"] Is Wrong";

And pass msg.str().c_str() to the messagebox

MessageBox(NULL,msg.str().c_str(),L"File open error",MB_ICONERROR | MB_OK);

Upvotes: 1

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