QTreeView column content size

[NicolasS]

Dear Qt users,

How can I get the optimal width of a QTreeView column so that each item are visible ?
sizeHintForColumn(ii) gives me a smaller width than the optimal.

I want the one I could have if I'd call ResizeToContent.

Thanks by advance

[SGaist]

Hi,

Not a direct answer but why not call resizeColumnToContents(ii) directly ?

[NicolasS]

My TreeView is floating and I want its maximun width to be synchronized with its column content.
But I also want to let the possibility to the user to reduce this size manually.
I'd do something like :
treeView->setMaximumWidth( sum(columnContentWidth));