From your description and the code above, it sounds like qt is dynamically loading database drivers this language implies to me that they are loaded dynamically which would mean that py2exe cant detect that theyre needed. Qt mysql connect complete tutorial xampp mysql connector c duration. Hello, im having hard time trying to launch my application correctly on win7 64b, i created app that uses sqlite3 as database, everything works fine in creator, app works its best. Create mysql driver for qt5 on windows seppe magiels. Check your options in the dropdown menu of this sections header. I saw in other threads the same problem, but there it had been solved or at least it seems so by reading them simply installing the libqt4sqlmysql package there were dependency problems to solve or simply the package was not installed at all. Qsqlite driver not loaded you need to install drivers manually. And you need to query your own database from qt application. Now follow these steps to get mysql working with qt creator. Qmysql driver not loaded but available i have had the similar problem on kubuntu 14. Apply to specialist, software engineer, delivery driver and more.
I tried adding the path manually using many variations, but neither of these helped. Qtbug61870 qsqlite driver not loaded on android qt bug. Qsqlite qmysql qmysql3 qpsql qpsql7 i checked out some threads that might give me a lead on solving this issue. In order to perform better when loading plugins qt uses the registry to cache the result of the first time it attempts to load the plugin. Copy and paste the output here to know what exactly happens. Just to test, i installed gem pg and used ruby to open and query postgres server wo problem. Today, i will show you some tips to do that work with qt 5. Qt erreur qmysql driver not loaded comment ca marche. I know there are already many topics on this forum about this problem but i did not manage to solve mine following them.
Qmysql driver not loaded on windows michika iranga perera. If you poke around in the pyqt andor qt directories maybe youll spot a. Make sql driver and database connectiion on windows 7. If you poke around in the pyqt andor qt directories maybe youll spot a dll that mentions sqlite. Qt erreur qmysql driver not loaded tubemaster driver not loaded forum pilotes drivers speedfan. If connectionname is not specified, the new connection becomes the default connection for the application, and subsequent calls to database without the connection name argument will return the default connection. Qt creator has a few options also but i do not want to rely on it for compilation. Qtbug61870 qsqlite driver not loaded on android qt. For this purpose, i am trying to use mysql with the related qmysql driver. When implementing a qt sql driver, both of these classes must to be subclassed and the abstract virtual methods in each class must be implemented. So the first thing to check is if the qt package for the mysql plugin is installed and install it if its not already. We have done no testing with the qt sql drivers and do not expect to. I am trying to implement a database system in my qt application. Normally im using sqlite3 to create and use databases.
If \a connectionname is not specified, the new connection becomes the default connection for the application, and subsequent calls. Jun 14, 2014 qmysql driver not loaded on windows michika iranga perera. So the first thing to check is if the qt package for the mysql plugin is installed and install it if its not already installed. This driver seems to work fine under the qt designer when trying to establish a database connection, but when i run my prog it comes up with. If \a type is not available or could not be loaded, isvalid returns false. If you declare the variable in the header as global, it is up to the compiler, when exactly the object is created and that varies from compiler to compiler. Qt libraries and source code this are two separate files. To implement a qt sql driver as a plugin so that it is recognized and loaded by the qt library at runtime, the driver must use. Did you install qt yourself or are you using suses version. It should point to the root of your qt installation. Qt is a crossplatform application and ui framework for. Probably you will discover that qt is not able to find it. This tutorial explains how to create the mysql driver for qt5 on windows using mingw. While using qt, i faced the problem where i could not get the qmysql working.
When trying to connect to your database, you may be meet the below issues. Qsqlite qsqlite2 you might have come across this error, if you are using qt sdk from nokia. If the driver is still not loaded, make sure you clear the cache. Well, step1 is to check, that the the file libqsqlite. Unfortunately when im trying to launch app outside the creator it fails. If type is not available or could not be loaded, isvalid returns false.