I have annoying problem. I created QVBoxLayout on which I added my widgets. This is sample from my constructor:
layout = new QVBoxLayout;
layout->setMargin(0);
layout->setContentsMargins(QMargins(0,0,0,0));
layout->setSpacing(0);
And then I have function to add widgets.
layout->addWidget(_wave);
_wave is my own widget. But you can add whatever you want, for example QButton.
What do I want achieve? Similar like this but without any spaces beetween widgets added to layout. Just only QButtons or other widget, sticked each other.
I added everywhere setMargins, setSpacing etc. Please help me with that, I don't really have an idea what should I do.
Sorry for colors, but I wanted to mentioned what I want to achieve. I have mainWindow on which I added QWidget. This widget have blue background. Then to the layout, Im addding some widgets, which are orange on this image. I just want to be sure, that this blue background between widget isnt visible. I want to have widget under widget, without any space.
I know the question was posted a year ago, but if it can help some people save some time, I would be glad. I had the same problem and was able to solve it by setting:
The image below is the result of 2 "QtextEdit" put side by side in a Layout, using the described method.