docs/latex/wx/wrapsizer.tex

   1 \section{\class{wxWrapSizer}}\label{wxwrapsizer}
   2
   3 A wrap sizer lays out its items in a single line, like a box sizer -- as long
   4 as there is space available in that direction. Once all available space in
   5 the primary direction has been used, a new line is added and items are added
   6 there.
   7
   8 So a wrap sizer has a primary orientation for adding items, and adds lines
   9 as needed in the secondary direction.
  10
  11 \wxheading{Derived from}
  12
  13 \helpref{wxBoxSizer}{wxboxsizer}\\
  14 \helpref{wxSizer}{wxsizer}\\
  15 \helpref{wxObject}{wxobject}
  16
  17 \wxheading{Include files}
  18
  19 <wx/wrapsizer.h>
  20
  21 \wxheading{Library}
  22
  23 \helpref{wxCore}{librarieslist}
  24
  25 \wxheading{See also}
  26
  27 \helpref{wxBoxSizer}{wxboxsizer}, \helpref{wxSizer}{wxsizer}, \helpref{Sizer overview}{sizeroverview}
  28
  29
  30
  31 \latexignore{\rtfignore{\wxheading{Members}}}
  32
  33 \membersection{wxWrapSizer::wxWrapSizer}\label{wxwrapsizerwxwrapsizer}
  34
  35 \func{}{wxWrapSizer}{\param{int }{orient}, \param{int }{flags}}
  36
  37 Constructor for a wxWrapSizer. \arg{orient} determines the primary direction of
  38 the sizer (the most common case being \texttt{wxHORIZONTAL}). The flags
  39 parameter may have the value \texttt{wxEXTEND\_LAST\_ON\_EACH\_LINE} which will
  40 cause the last item on each line to use any remaining space on that line.
  41
  42
  43 \membersection{wxWrapSizer::InformFirstDirection}\label{wxwrapsizerinformfirstdirection}
  44
  45 \func{bool}{InformFirstDirection}{\param{int }{direction}, \param{int }{size},
  46 \param{int }{availableOtherDir }}
  47
  48 Not used by an application. This is the mechanism by which sizers can inform
  49 sub-items of the first determined size component. The sub-item can then better
  50 determine its size requirements.
  51
  52 Returns true if the information was used (and the sub-item min size was updated).
  53
  54
  55