installation - InstallShield AskYesNo 对话框出现在所有内容的后面

Question

所以我有以下代码，只要它被调用，它就会出现在其他所有内容的后面。有谁知道我如何确保这个提示每次都出现在前面？

sPromptA = "Question that is asked to user";

MODE = NORMALMODE;

if (NO = AskYesNo(sPromptA, NO)) then
    MODE = SILENTMODE;

Answer 1

您可以解决此问题：

HWND hRecord;
sMsg = "my message";

hRecord = MsiCreateRecord(1);
MsiRecordSetString( hRecord, 0, sMsg);
nYesNoResult = MsiProcessMessage(hMSI, INSTALLMESSAGE_USER + MB_YESNO, hRecord);
MsiCloseHandle(hRecord);

if (nYesNoResult = 6) then //6=yes 7=no
  //do something
endif;