Como imprimir o conte�do de um ListView

Question

Como posso imprimir o conte�do de um ListView?...

Aroldo Zanela · Answer

Colega,Dica retirada no News da Borland:[quote:eddf70a6a3=�Peter Below (TeamB)�]All of them or only the visible ones? Icons, small icons, report view? The following is for a treeview but will work for a listview as well.It prints only the visible items. There is no way to avoid the work of coding to print all item. YOu do that using the printer.canvas and its methods, placing and drawing each item (and subitem) on it in turn.[/quote:eddf70a6a3]Print a treeview[code:1:eddf70a6a3]  var    bmp: TBitmap;  begin    bmp:= TBitmap.Create;    try      bmp.width := treeview.width;      bmp.height := treeview.height;      bmp.canvas.lock;      try        treeview.perform( WM_PRINT,                           bmp.canvas.handle,                          PRF_CHILDREN or PRF_CLIENT or                           PRF_NONCLIENT );      finally        bmp.canvas.unlock;      end;      ...print the bitmap as device-independent bitmap    finally      bmp.free    end;[/code:1:eddf70a6a3]    [quote:eddf70a6a3=�Peter Below (TeamB)�]Drawing directly to the printer canvas is probably possible but you have to mess with mapping modes, scale the printer canvas, move its originand so on, the above may be easier to code, especially if you already have a PrintBitmap routine flying around somewhere[/quote:eddf70a6a3]....

Mkoch · Answer

Obrigado pela resposta....

F�rum Como imprimir o conte�do de um ListView #208203