Re[4]: wxDataViewListCtrl does not look so great on the Mac.

On Fri, 17 Mar 2023 08:06:48 -0700 (PDT) Tony Kennedy wrote:

TK> To get close to what I have, it's the "Page_ListStore" part of the dataview 
TK> sample (in dataview.cpp, search for "case Page_ListStore".
TK> 
TK> This sample has no trees like mine has, all the rows are added via
TK> 
TK>             wxVector<wxVariant> data;
TK>             for (unsigned int i=0; i<10; i++)
TK>             {
TK>                 data.clear();
TK>                 data.push_back( (i%3) == 0 );
TK>                 data.push_back( i == 7 ); // select a single (random) radio 
TK> item
TK>                 data.push_back( wxString::Format("row %d", i) );
TK>                 data.push_back( long(5*i) );
TK> 
TK>                 lc->AppendItem( data );
TK>             }
TK> 
TK> So does anyone know how to append a child item to one of these rows?

 Sorry, I'm completely lost. How do you expect to have trees in
wxDataViewListCtrl? The "List" part means that it's a list, i.e. it has a
flat structure and is incapable of representing trees by definition.

 Regards,
VZ

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