How to hide the handle of QSplitter?

[Ashkan_s]

How can I hide the handle of the QSplitter?

And

How to change its appearance to a line, like splitters in Qt Creator? QSplitter::setHandleWidth(1) doesn't have the effect.

[wagmare]

not the best suggestion but try this also ...

use the stylesheet of QSplitter and adda dummy icon

QSplitter::handle {
image: url(images/Dummy.png);
}

[Ashkan_s]

using

splitter->setHandleWidth(1);
qApp->setStyleSheet("QSplitter::handle{background-image: url(:/images/img-1.png);}");

splitter->setHandleWidth(1);
qApp->setStyleSheet("QSplitter::handle{background-image: url(:/images/img-1.png);}");

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or

splitter->setHandleWidth(1);
qApp->setStyleSheet("QSplitter::handle{background-color: black;}");

splitter->setHandleWidth(1);
qApp->setStyleSheet("QSplitter::handle{background-color: black;}");

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it is possible to change its appearance to look like a line.
Still I'm not able to hide the handle.