[SOLVED] Row height in QTreeView

rubikon

Hello.

I've created an a TreeModel with a TreeView. But as it can be seen on the picture at the bottom the Row height is higher than it needs to be.

How can I resize the row height to the height of the content like it is done with ui->treeView->header()->setResizeMode(QHeaderView::ResizeToContents); for the column width?

!http://s3.imgimg.de/uploads/01557c97e3png.png(here)!

Sam

The image is not visible : Kindly update.

One way of setting the row height is to write a delegate and override sizeHint() function where you can specify the width and height for the row.

rubikon

[quote author="Sam" date="1352889258"]The image is not visible : Kindly update.
[/quote]

Strange. I can see the image. Maybe this link works:http://s3.imgimg.de/uploads/01557c97e3png.png

[quote author="Sam" date="1352889258"]
One way of setting the row height is to write a delegate and override sizeHint() function where you can specify the width and height for the row.[/quote]

Is this the only way? I haven't used own delegates yet :-)

giesbert

THe interesting question is: why is the row height this high! Typically, it is as high as one line.
Is thee some multiline elements in the tree?

rubikon

Good hint.

There were linebreaks at the end of the strings I've read from a file :-/

After removing them everything looks fine.

Thank you very much.

Sam

bq. Strange. I can see the image. Maybe this link works:http://s3.imgimg.de/uploads/01557c97e3png.png

I figured out the the url link in blocked by the provider in my country. So the image as well as the link both does not open for me. Anyhow i used tor browser to view the image :D

@Gerolf +1 for that :)