On 20-Nov-02 greg landrum wrote: > On Tue, 2002-11-19 at 19:57, Jim Bublitz wrote: > Yeah, that's a better solution. The filling code I provided is > just what came out of pyuic. I wanted a quick and simple demo.
I figured something like that, but you never know. Besides, I had an answer for that (if not your other questions) :) > Selection: > Even with setSelectionMode(QTable.Single) called, left clicking > on the column/row headers results in the entire column/row being > highlighted. Similarly, clicking to set a cell, then > shift-clicking elsewhere results in the highlighted region > expanding. I have to admit that I am just assuming that > highlighted = selected. Highlighted and selected are slightly different - I think I have this right: Highlighted is a visual property you can see on the screen, selected means the cell(s) have the property of being selected, as in having a flag set or being in a list of selected items. For a single cell, being selected means being highlighted, but I don't believe that for multiple cells, being highlighted means all being selected. Anyway, in your program or the tablestatistics.py program in examples3/, I can highlight groups of cells regardless of setSelectionMode. You'd have to read back cell, row, or column properties to see if they're selected. I also tried setDragEnabled but couldn't drag anything - the table was editable too, and reading back all of the properties gave the correct values. I think the highlighting behavior is normal (?) for QTable, although I haven't tried it with C++. Looking at my code, I wanted to be able to highlight a single row (currently selected row - whatever row the cursor was in) and nothing else, and I ended up subclassing and overloading QTableItem.paint() to do it. IIRC, it's been this way over several PyQt versions, and I suspect it's Qt behavior. On the column/row moving I don't have an answer. > Column/Row Moving: > Left clicking on a column/row header and then dragging results in > the selection being expanded as the mouse cursor drags to new > columns/rows (again, I'm defining "selection" to be > "highlighted region"). No dragging occurs. >> The only other thing I can think of at the moment is to make >> sure the QTable gets focus (look at focusPolicy, setFocus in the >> Qt docs). > I think that focus is being obtained (because I can move the > selection around, drag stuff out, etc. Just to be sure, I tried > adding a call to setFocusPolicy(QWidget.StrongFocus), but that > didn't change any of the behavior described above. That seems right - I got the same thing. Not very helpful - sorry. You might try Qt support and see if they have better answers (maybe try a C++ version also if you can). Jim _______________________________________________ PyKDE mailing list [EMAIL PROTECTED] http://mats.gmd.de/mailman/listinfo/pykde
