docs/latex/wx/fildrptg.tex

   1 \section{\class{wxFileDropTarget}}\label{wxfiledroptarget}
   2
   3  A drop target which accepts files (dragged from File Manager or Explorer).
   4
   5 \wxheading{Derived from}
   6
   7 \helpref{wxDropTarget}{wxdroptarget}
   8
   9 \wxheading{Include files}
  10
  11 <wx/dnd.h>
  12
  13 \wxheading{See also}
  14
  15 \helpref{Drag and drop overview}{wxdndoverview}, \helpref{wxDropSource}{wxdropsource},
  16 \helpref{wxDropTarget}{wxdroptarget}, \helpref{wxTextDropTarget}{wxtextdroptarget}
  17
  18 \latexignore{\rtfignore{\wxheading{Members}}}
  19
  20 \membersection{wxFileDropTarget::wxFileDropTarget}\label{wxfiledroptargetwxfiledroptarget}
  21
  22 \func{}{wxFileDropTarget}{\void}
  23
  24 Constructor.
  25
  26 \membersection{wxFileDropTarget::OnDrop}\label{wxfiledroptargetondrop}
  27
  28 \func{virtual bool}{OnDrop}{\param{long }{x}, \param{long }{y}, \param{const void }{*data}, \param{size\_t }{size}}
  29
  30 See \helpref{wxDropTarget::OnDrop}{wxdroptargetondrop}. This function is implemented
  31 appropriately for files, and calls \helpref{wxFileDropTarget::OnDropFiles}{wxfiledroptargetondropfiles}.
  32
  33 \membersection{wxFileDropTarget::OnDropFiles}\label{wxfiledroptargetondropfiles}
  34
  35 \func{virtual bool}{OnDropFiles}{\param{long }{x}, \param{long }{y}, \param{size\_t }{nFiles}, \param{const char * const}{files[]}}
  36
  37 Override this function to receive dropped files.
  38
  39 \wxheading{Parameters}
  40
  41 \docparam{x}{The x coordinate of the mouse.}
  42
  43 \docparam{y}{The y coordinate of the mouse.}
  44
  45 \docparam{nFiles}{The number of files being dropped.}
  46
  47 \docparam{files}{An array of filenames.}
  48
  49 \wxheading{Return value}
  50
  51 Return TRUE to accept the data, FALSE to veto the operation.
  52
  53 \perlnote{In wxPerl there is just an array reference in place of {\tt nFiles}
  54 and {\tt files}.}
  55