ｑｔ設定簡單的對話框 QInputDialog::getText();

ｑｔ 對話框　使用者輸入密碼，對密碼進行判斷

bool isOK;
QString text = QInputDialog::getText(NULL, "Input Dialog",
                                                "Please input your password",
                                                QLineEdit::Normal,
                                                "",//輸入框的提示
                                                &isOK);
if(isOK) {
    std::string strpassword = text.toStdString();
    if(strpassword=="password")
    {
        ReadAndWrite( path, IntOffsetx1, IntOffsety2, IntOffsetx2, IntOffsety2,IntAngelOffset);
        QMessageBox::information(NULL,"提示","修改成功");
    }else{
        QMessageBox::information(NULL,"提示","密碼錯誤");
    }
}
           

效果圖：