Wo ist oder wie heißt die Funktion: SHMessageBoxCheck?

[toms]

Zitat:

C:\WINDOWS\system32>dumpbin /exports shlwapi.dll | find "SHMessageBoxCheck"
185 00057865 [NONAME] _SHMessageBoxCheckA@24
191 000577DB [NONAME] _SHMessageBoxCheckW@24
291 000579FA [NONAME] _SHMessageBoxCheckExA@28
292 0005797B [NONAME] _SHMessageBoxCheckExW@28

The SHMessageBoxCheck family of functions are apparently exported only
by ordinal.

Also: @SHMessageboxCheck := GetProcAddress(hLib, PChar(185));

Hier noch ein C Fragement:

Code:

+ * @ [SHLWAPI.185]
+ *
+ * Pop up a 'Don't show this message again' dialogue box.
+ *
+ * PARAMS
+ *  hWnd      [I] Window to be the dialogues' parent
+ *  lpszText  [I] Text of the message to show
+ *  lpszTitle [I] Title of the dialogue box
+ *  dwType    [I] Type of dialogue buttons (See below)
+ *  iRet      [I] Value to return if dialogue is not shown
+ *  lpszId    [I] Name of registry subkey which determines whether to show the dialog
+ *
+ * RETURNS
+ *  Success: The value returned from the dialogue procedure (e.g. IDOK).
+ *  Failure: iRet, if the default dialogue resource could not be loaded or the
+ *           dialogue should not be shown.
+ *
+ * NOTES
+ *  - Both lpszTitle and lpszId must be less than MAX_PATH in length.
+ *  - Possible values for dwType are:
+ *| Value     Buttons
+ *| -----     -------
+ *|   0       OK
+ *|   1       OK/Cancel
+ *|   2       Yes/No
+ */
+INT_PTR WINAPI SHMessageBoxCheckA(HWND hWnd, LPCSTR lpszText, LPCSTR lpszTitle,
+                                  DWORD dwType, INT_PTR iRet, LPCSTR lpszId)
+{
+  WCHAR szTitleBuff[MAX_PATH], szIdBuff[MAX_PATH];
+  WCHAR *szTextBuff = NULL;
+  int iLen;
+  INT_PTR iRetVal;
+
+  if (lpszTitle)
+    MultiByteToWideChar(CP_ACP, 0, lpszTitle, -1, szTitleBuff, MAX_PATH);
+
+  if (lpszText)
+  {
+    iLen = MultiByteToWideChar(CP_ACP, 0, lpszText, -1, NULL, 0);
+    szTextBuff = HeapAlloc(GetProcessHeap(), 0, iLen * sizeof(WCHAR));
+    MultiByteToWideChar(CP_ACP, 0, lpszText, -1, szTextBuff, iLen);
+  }
+
+  MultiByteToWideChar(CP_ACP, 0, lpszId, -1, szIdBuff, MAX_PATH);
+
+  iRetVal = SHMessageBoxCheckW(hWnd, szTextBuff, lpszTitle ? szTitleBuff : NULL,
+                               dwType, iRet, szIdBuff);
+  if (szTextBuff)
+    HeapFree(GetProcessHeap(), 0, szTextBuff);
+  return iRetVal;
+}
+