is it possible to convert Qt3 designed UI to Qt5 UI form?
I have a huge quantities of forms that must be transfered. The only way out I can see for now, is to make a brand new ones.
I tried to open .ui file via Qt5, it returned error:
This file was created using Designer from Qt-3.3 and cannot be read. Do you want to update the file location or generate a new form?
Qt 4 came with a tool called uic3. This allows you to convert them to the Qt 4 uic format, which might help in using them with Qt5. Though, if deprecated widgets from Qt 3 were used, you'll probably need manual editing.