How can I hide the borders of the cells in a QTableView?

[Simmania]

Hi,
I'm using a QTableView with my own abstract data model. All works fine. But I would like to hide the lines between the cells. I can not find the methods to do that.

[jsulm]

@Simmania Search for QTableView in https://doc.qt.io/qt-5/stylesheet-reference.html
And https://doc.qt.io/qt-5/stylesheet-reference.html#gridline-color-prop

[Simmania]

Thx
I'm new to the stylesheet approach. I tried this to see if I can control the style:

mTableView->setStyleSheet(QString("QTableView { border-color: red; border-style: solid; border-width: 1px; }"));

But that doesn't work. Is "QTableView" the correct selector?

[Simmania]

I found out that this one works:

mTableView->setStyleSheet(QString("QTableView { gridline-color: red; }"));

But I can not find how to remove the grid.
How can I find out which properties can be controlled and with values are allowed?

[jsulm]

@Simmania said in How can I hide the borders of the cells in a QTableView?:

But I can not find how to remove the grid

Set same color for the grid as is used as background color, then the grid will not be visible.

[Simmania]

That is not possible, because I want to color the background of the cells too (can be different per cell).

[jsulm]

@Simmania Sinse you can use RGBA colors you can simply specify a transparent color for gridline-color (A channel set to0.0).

mTableView->setStyleSheet(QString("QTableView { gridline-color: rgba(255,0,0,0.0); }"));

[Simmania]

@jsulm aah, off course!

[Simmania]

I also found this one:

mTableView->setShowGrid(false);

And it works!

With the stylesheets there may be much more control possible, but I have a hard time finding out which selection class to use en what the possible properties are.

[jsulm]

@Simmania said in How can I hide the borders of the cells in a QTableView?:

mTableView->setShowGrid(false);

This is easier of course :-)