27.9 Dialogs (cont.)

• The parent parameter is a pointer to the parent window, over which the dialog box is placed.
• The message parameter is of type wxString, a class that is similar to the standard string type.
• We recommend you use the standard string class for all string computations, then use the c_str function to convert to a C string, which is then automatically converted to a wxString.

  string message = "Hello, " + name;
  dialog = new wxMessageDialog(this, message.c_str());

• When you are done with a dialog, you should destroy it.

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