Display a Variable in MessageBox c++

c++, messagebox, windows

Solution

Create a temporary buffer to store your string in and use `sprintf`, change the formatting depending on your variable type. For your first example the following should work:

 char buff[100];
 string name = "stackoverflow";
 sprintf_s(buff, "name is:%s", name.c_str());
 cout << buff;

Then call message box with buff as the string argument

MessageBox(hWnd, buff, "Msg title", MB_OK | MB_ICONQUESTION);

for an int change to:

int d = 3;
sprintf_s(buff, "name is:%d",d);

Problem

How to display a Variable in MessageBox c++ ? ``` string name = "stackoverflow"; MessageBox(hWnd, "name is: <string name here?>", "Msg title", MB_OK | MB_ICONQUESTION); ``` I want to show it in the following way (#1): ``` "name is: stackoverflow" ``` and this? ``` int id = '3'; MessageBox(hWnd, "id is: <int id here?>", "Msg title", MB_OK | MB_ICONQUESTION); ``` and I want to show it in the following way (#2): ``` id is: 3 ``` how to do this with c++ ?

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