[PyQt] Scroll QTableView beyond last column/row
mark.mordeca at prosensus.ca
Thu Aug 29 13:39:28 BST 2013
Thanks, this is pretty much provides the behaviour I want, however there
is one oddity with it. It allows me to successfully scroll past the last
row, but at a certain point I will be able to move the scroll bar to the
very end which causes the entire table to “snap” back to the bottom. Did
you find a way to avoid this?
Appreciate your help.
*From:* Paul Du Bois [mailto:dubois at doublefine.com]
*Sent:* August-28-13 4:34 PM
*To:* Mark Mordeca
*Cc:* pyqt at riverbankcomputing.com
*Subject:* Re: [PyQt] Scroll QTableView beyond last column/row
I do this:
# somewhere in init
self._last_vsb_height = None
def _on_range_changed(self, min, max):
# Try to prevent infinite recursion
# Count is in rows
if max != self._last_vsb_height:
sender = self.verticalScrollBar()
self._last_vsb_height = max + 20
On Wed, Aug 28, 2013 at 12:28 PM, Mark Mordeca <mark.mordeca at prosensus.ca>
I have a simple QTableView connected to an QAbstractTableModel. For the
purposes of my question, let’s assume that these are the most basic you can
have in order to get a table with data in it.
Default behaviour is that you can scroll the table so that the last
column/row becomes visible, but no further. I would like to be able to
scroll the table *past* the last row/column, i.e. I want to be able to
continue to click right on the horizontal scroll bar even though I have
reached the last column, thereby making the last column continue to shift
left in the table revealing “empty space” in the TableView.
I have been unsuccessful in trying to find a way and hoped that someone
here had a way to do this or a suggestion as to how.
PyQt mailing list PyQt at riverbankcomputing.com
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