I use Windows and msvc 2015 compiler.
I Installed a qt-opensource-windows-x86-5.9.2.exe. Then I changed a very little some headers in qtwebengine module. Then, I need to rebuild it. I opened configurated by Qt console for msvc2015 x86_64 compiler, go to the src/qtwebengine, typing qmake and after that nmake. nmake only outputs
Microsoft (R) Program Maintenance Utility Version 14.00.24210.0
Copyright (C) Microsoft Corporation. All rights reserved.
but did nothing.
I downloaded qtwebengine-opensource-src-5.9.2 separately and try to buid it - the same result.
How to rebuild qtwebengine using msvc 2015 compiler?
After doing the exact same thing on a Windows machine I was able to compare all Makefiles. I noticed that the main Makefile on OSX was lacking all Qt' modules (SUBTARGETS was empty). So I started to find out why this happend. After a while I noticed that the .gitmodules file was in a different location comparing to the Windows setup. After moving it into the src/ dir the make command finally started to work.
I'm not sure why it moved but maybe it is a bug in Keka so it doesn't handle dot prefixed files correctly.
So if you use as mentioned earlier in same post , you can use the below code to restrict special characters.
QValidator *validator = new QRegularExpressionValidator(regex, this);
If you want to change the colour with respect to characters entered you can go for the below code.
Then dont use validator
use connection statement to get values when you type in QLineEdit.
And Below Slot can be used to observe the changes done while typing in QLineEdit, with respect to characters, when u enter special characters Color changes to Red, and Color changes to Green when entering the digits or letters.
What you see is the "default" light. AFAIK you can get no pointer to the default light to change its position, color, intensity or the like. If you want to have control you will have to add your own light to the root entity which then replaces the "default" light by some internal magic.
@raven-worx Thank you, it's cleart to me now. One more question - is there any possibility of grabing image of webview on android excent taking screenshot and cropping it? I know this solution is not ideal, but can't rewrite whole app and its UI logic now.
It does work on debug configuration.
I did set the QT_QPA_PLATFORM_PLUGIN_PATH environment variable to "Qt\5.7\msvc2015_64\plugins\platforms" directory and I also tried to create a platforms directory in my exe directory and copy the qwindows.dll there.
You shouldn't set it to the "platforms" folder, but to the (parent) "plugins" folder instead.
A Tech Preview means that the API could change significantly before it's released as an official module. However in facts, for what I've seen until now, there are rarely big changes between the tech preview and the official release. Mostly adaptation and some API changes but rarely big breaking stuff. However you should follow closely the development of the module to stay up to date and ensure you have the latest fixes in.
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