Thanks Mark. Bummer. The reason I didn't consider wxgrid is its appears to not be virtual - or am I mistaken ? Can it effectively handle, say, 50,000 rows?
On Wed, 2011-06-22 at 14:12 +0100, Mark Dootson wrote: > Hi, > > I don't think you can set the text colour of individual column items in > a Wx::ListCtrl. > > The following snippet uses a Wx::ListItem to set the text for a specific > column, but the colour change gets applied to the whole line. > > #------------------------------------------------------- > > my $itemindex = ..... > my $colindex = 1; > > my $listitem = $listctrl->GetItem( $itemindex, $colindex ); > $listitem->SetText( 'Replacement Text' ); > $listitem->SetTextColour(Wx::Colour->new(255,0,0)); > $listctrl->SetItem( $listitem ); > > #------------------------------------------------------- > > I have updated Wx::TreeListCtrl to version 0.13 based on the latest > source from http://wxcode.sourceforge.net/components/treelistctrl so now > the methods that accept a column param should be wrapped. > However, it does not seem to do what you require. I think setting text > colour etc. will only work if the item you are setting is a Tree node. > > I think that if you want a rich data representation in a table-like > view, you may wish to try Wx::Grid. I has little documentation, but the > Wx::Demo examples cover just about everything I think. > > Hope it helps > > Mark > > > > On 20/06/2011 14:11, jeff wrote: > > Trying to color individual columns and the column argument for > > SetItemTextColour does not seem to be implemented. > > Is this true? > > > > Is there a way to color cells or columns individually ? > > > > If you know a way to do the sam with wxlistctrl I would like to know as > > well. > > Thanks. > > Jeff > > > > > > wxTreeListCtrl::SetItemTextColour > > void SetItemTextColour (const wxTreeItemId& item, const wxColour& > > colour) > > void SetItemTextColour (const wxTreeItemId& item, int column, const > > wxColour& colour) > > > > Sets the colour of the item's or cell's text (foreground colour). > > > > > > > ______________________________________________________________________ > This email has been scanned by the MessageLabs Email Security System. > For more information please visit http://www.messagelabs.com/email > ______________________________________________________________________
