如何在C++中对texbox中的值进行硬编码

Question

我正在使用下面的代码来弹出身份验证对话框。我想在我的代码中对密码进行硬编码并使其成为只读文本框。我该怎么办？

IDD_LOGIN_AUTH_DIALOG DIALOG DISCARDABLE 0, 0, 148, 82 
STYLE DS_MODALFRAME | WS_POPUP | WS_CAPTION | WS_SYSMENU 
CAPTION "Authentication" 
FONT 8, "MS Shell Dlg" 
BEGIN 
LTEXT   "Host:",IDC_STATIC_HOST,7,8,36,10,SS_CENTERIMAGE | 
       NOT WS_GROUP 

EDITTEXT  IDC_VNCHOST,46,7,95,12,ES_AUTOHSCROLL | ES_READONLY | 
       NOT WS_TABSTOP 

CONTROL   108,IDC_STATIC_LOGO,"Static",SS_BITMAP,7,23,32,30 

RTEXT   "User name:",IDC_STATIC_LOGIN,41,25,39,10,SS_CENTERIMAGE 

EDITTEXT  IDC_LOGIN_EDIT,84,24,57,12,ES_AUTOHSCROLL 

RTEXT   "Password:",IDC_STATIC_PASSWD,41,42,39,10,SS_CENTERIMAGE 

EDITTEXT  IDC_PASSWD_EDIT,84,41,57,12,ES_PASSWORD | ES_READONLY | 

       NOT WS_TABSTOP 

DEFPUSHBUTTON "&OK",IDOK,20,61,50,14 

PUSHBUTTON  "&Cancel",IDCANCEL,77,61,50,14 

END 

Answer 1

如果您使用该控件的关键字，而不是EDITTEXT关键字你得到了各个领域的全面控制，使用

CONTROL  "mypassword", IDC_PASSWD_EDIT, "Edit", 
      ES_LEFT | WS_BORDER | ES_PASSWORD | ES_READONLY, 
      84,41,57,12 

，而不是

EDITTEXT IDC_PASSWD_EDIT,84,41,57,12,ES_PASSWORD | ES_READONLY | NOT WS_TABSTOP 

Answer 2

从内存：

HWND hwnd = ...//handle to the dialog 
::SetDlgItemText(hwnd, IDC_STATIC_PASSWD, "YourText"); 
::EnableWindow(::GetDlgItem(hwnd, IDC_STATIC_PASSWD), FALSE);