Qt-jambi-interest Archive, August 2006
Stuck QTableView
Message 1 in thread
Hi,
I have found a workable sollution to my problem. But as usual, there is
always a problem to solve. My current one is: is there any way to force
QTableView to resize and only use the required amount of space, instead of
being scrollable.
I have disabled the scrollbars but if I add too many rows, the additional rows
disappear. Is there a way to make QTableView resize to always show it's
content. Basically a way to disable QAbstractScrollArea from doing what it
does and act as a plain QWidget?
Failling the above is there a way to find the internal size of QTableView,
i.e. how much space it needs to display everything. I have looked thought
the documentation and have found no way.
Any help will be greatly appreciated as I have no idea what to do. I will
post the finished classes if anyone is interested.
David
Message 2 in thread
David Naylor wrote:
> Hi,
>
> I have found a workable sollution to my problem. But as usual, there is
> always a problem to solve. My current one is: is there any way to force
> QTableView to resize and only use the required amount of space, instead of
> being scrollable.
> I have disabled the scrollbars but if I add too many rows, the additional rows
> disappear. Is there a way to make QTableView resize to always show it's
> content. Basically a way to disable QAbstractScrollArea from doing what it
> does and act as a plain QWidget?
>
> Failling the above is there a way to find the internal size of QTableView,
> i.e. how much space it needs to display everything. I have looked thought
> the documentation and have found no way.
Hi David,
I believe you'll get the proper size if you ask for its sizeHint(). If
not, you could at least iterate over all the rows and add up their
height. If you have constant row height, this should be trivial.
-
Gunnar
