the standard font as well as the overall design of Motif widgets requires more space than
on Windows, the initial dialog size will automatically be bigger on Motif than on Windows.
+Sizers may also be used to control the layout of custom drawn items on the window. The
+Add, Insert, and Prepend functions return a pointer to the newly added wxSizerItem. Just
+add empty space of the desired size and attributes, and then use the wxSizerItem::GetRect
+method to determine where the drawing operations should take place.
+
+
\pythonnote{If you wish to create a sizer class in wxPython you should
derive the class from {\tt wxPySizer} in order to get Python-aware
capabilities for the various virtual methods.}
\helpref{wxObject}{wxobject}\\
\helpref{wxClientDataContainer}{wxclientdatacontainer}
+\wxheading{Include files}
+
+<wx/sizer.h>
+
\wxheading{See also}
\helpref{Sizer overview}{sizeroverview}
\membersection{wxSizer::Add}\label{wxsizeradd}
-\func{void}{Add}{\param{wxWindow* }{window}, \param{int }{proportion = 0},\param{int }{flag = 0}, \param{int }{border = 0}, \param{wxObject* }{userData = NULL}}
+\func{wxSizerItem*}{Add}{\param{wxWindow* }{window}, \param{const wxSizerFlags\& }{flags}}
+
+\func{wxSizerItem*}{Add}{\param{wxWindow* }{window}, \param{int }{proportion = 0},\param{int }{flag = 0}, \param{int }{border = 0}, \param{wxObject* }{userData = NULL}}
-\func{void}{Add}{\param{wxSizer* }{sizer}, \param{int }{proportion = 0}, \param{int }{flag = 0}, \param{int }{border = 0}, \param{wxObject* }{userData = NULL}}
+\func{wxSizerItem*}{Add}{\param{wxSizer* }{sizer}, \param{const wxSizerFlags\& }{flags}}
-\func{void}{Add}{\param{int }{width}, \param{int }{height}, \param{int }{proportion = 0}, \param{int }{flag = 0}, \param{int }{border = 0}, \param{wxObject* }{userData = NULL}}
+\func{wxSizerItem*}{Add}{\param{wxSizer* }{sizer}, \param{int }{proportion = 0}, \param{int }{flag = 0}, \param{int }{border = 0}, \param{wxObject* }{userData = NULL}}
+
+\func{wxSizerItem*}{Add}{\param{int }{width}, \param{int }{height}, \param{int }{proportion = 0}, \param{int }{flag = 0}, \param{int }{border = 0}, \param{wxObject* }{userData = NULL}}
Appends a child to the sizer. wxSizer itself is an abstract class, but the parameters are
equivalent in the derived classes that you will instantiate to use it so they are described
item, for use in derived classes when sizing information is more
complex than the {\it proportion} and {\it flag} will allow for.}
+\docparam{flags}{A \helpref{wxSizerFlags}{wxsizerflags} object that
+enables you to specify most of the above parameters more conveniently.}
\membersection{wxSizer::AddSpacer}\label{wxsizeraddspacer}
-\func{void}{AddSpacer}{\param{int }{size}}
+\func{wxSizerItem*}{AddSpacer}{\param{int }{size}}
Adds non-stretchable space to the sizer. More readable way of calling
\helpref{Add}{wxsizeradd}(size, size, 0).
\membersection{wxSizer::AddStretchSpacer}\label{wxsizeraddstretchspacer}
-\func{void}{AddStretchSpacer}{\param{int }{prop = 1}}
+\func{wxSizerItem*}{AddStretchSpacer}{\param{int }{prop = 1}}
Adds stretchable space to the sizer. More readable way of calling
\helpref{Add}{wxsizeradd}(0, 0, prop).
\helpref{wxSizer::SetVirtualSizeHints}{wxsizersetvirtualsizehints}
+\membersection{wxSizer::GetItem}\label{wxsizergetitem}
+
+\func{wxSizerItem *}{GetItem}{\param{wxWindow* }{window}, \param{bool }{recursive = false}}
+
+\func{wxSizerItem *}{GetItem}{\param{wxSizer* }{sizer}, \param{bool }{recursive = false}}
+
+\func{wxSizerItem *}{GetItem}{\param{size\_t }{index}}
+
+Finds item of the sizer which holds given {\it window}, {\it sizer} or is located
+in sizer at position {\it index}.
+Use parameter {\it recursive} to search in subsizers too.
+
+Returns pointer to item or NULL.
+
+
\membersection{wxSizer::GetSize}\label{wxsizergetsize}
\func{wxSize}{GetSize}{\void}
\membersection{wxSizer::Insert}\label{wxsizerinsert}
-\func{void}{Insert}{\param{size\_t }{index}, \param{wxWindow* }{window}, \param{int }{proportion = 0},\param{int }{flag = 0}, \param{int }{border = 0}, \param{wxObject* }{userData = NULL}}
+\func{wxSizerItem*}{Insert}{\param{size\_t }{index}, \param{wxWindow* }{window}, \param{const wxSizerFlags\& }{flags}}
+
+\func{wxSizerItem*}{Insert}{\param{size\_t }{index}, \param{wxWindow* }{window}, \param{int }{proportion = 0},\param{int }{flag = 0}, \param{int }{border = 0}, \param{wxObject* }{userData = NULL}}
+
+\func{wxSizerItem*}{Insert}{\param{size\_t }{index}, \param{wxSizer* }{sizer}, \param{const wxSizerFlags\& }{flags}}
-\func{void}{Insert}{\param{size\_t }{index}, \param{wxSizer* }{sizer}, \param{int }{proportion = 0}, \param{int }{flag = 0}, \param{int }{border = 0}, \param{wxObject* }{userData = NULL}}
+\func{wxSizerItem*}{Insert}{\param{size\_t }{index}, \param{wxSizer* }{sizer}, \param{int }{proportion = 0}, \param{int }{flag = 0}, \param{int }{border = 0}, \param{wxObject* }{userData = NULL}}
-\func{void}{Insert}{\param{size\_t }{index}, \param{int }{width}, \param{int }{height}, \param{int }{proportion = 0}, \param{int }{flag = 0}, \param{int }{border = 0}, \param{wxObject* }{userData = NULL}}
+\func{wxSizerItem*}{Insert}{\param{size\_t }{index}, \param{int }{width}, \param{int }{height}, \param{int }{proportion = 0}, \param{int }{flag = 0}, \param{int }{border = 0}, \param{wxObject* }{userData = NULL}}
Insert a child into the sizer before any existing item at {\it index}.
\membersection{wxSizer::InsertSpacer}\label{wxsizerinsertspacer}
-\func{void}{InsertSpacer}{\param{size\_t }{index}, \param{int }{size}}
+\func{wxSizerItem*}{InsertSpacer}{\param{size\_t }{index}, \param{int }{size}}
Inserts non-stretchable space to the sizer. More readable way of calling
\helpref{Insert}{wxsizerinsert}(size, size, 0).
\membersection{wxSizer::InsertStretchSpacer}\label{wxsizerinsertstretchspacer}
-\func{void}{InsertStretchSpacer}{\param{size\_t }{index}, \param{int }{prop = 1}}
+\func{wxSizerItem*}{InsertStretchSpacer}{\param{size\_t }{index}, \param{int }{prop = 1}}
Inserts stretchable space to the sizer. More readable way of calling
\helpref{Insert}{wxsizerinsert}(0, 0, prop).
\membersection{wxSizer::Prepend}\label{wxsizerprepend}
-\func{void}{Prepend}{\param{wxWindow* }{window}, \param{int }{proportion = 0}, \param{int }{flag = 0}, \param{int }{border = 0}, \param{wxObject* }{userData = NULL}}
+\func{wxSizerItem*}{Prepend}{\param{wxWindow* }{window}, \param{const wxSizerFlags\& }{flags}}
-\func{void}{Prepend}{\param{wxSizer* }{sizer}, \param{int }{proportion = 0}, \param{int }{flag = 0}, \param{int }{border = 0}, \param{wxObject* }{userData = NULL}}
+\func{wxSizerItem*}{Prepend}{\param{wxWindow* }{window}, \param{int }{proportion = 0}, \param{int }{flag = 0}, \param{int }{border = 0}, \param{wxObject* }{userData = NULL}}
-\func{void}{Prepend}{\param{int }{width}, \param{int }{height}, \param{int }{proportion = 0}, \param{int }{flag = 0}, \param{int }{border= 0}, \param{wxObject* }{userData = NULL}}
+\func{wxSizerItem*}{Prepend}{\param{wxSizer* }{sizer}, \param{const wxSizerFlags\& }{flags}}
+
+\func{wxSizerItem*}{Prepend}{\param{wxSizer* }{sizer}, \param{int }{proportion = 0}, \param{int }{flag = 0}, \param{int }{border = 0}, \param{wxObject* }{userData = NULL}}
+
+\func{wxSizerItem*}{Prepend}{\param{int }{width}, \param{int }{height}, \param{int }{proportion = 0}, \param{int }{flag = 0}, \param{int }{border= 0}, \param{wxObject* }{userData = NULL}}
Same as \helpref{wxSizer::Add}{wxsizeradd}, but prepends the items to the beginning of the
list of items (windows, subsizers or spaces) owned by this sizer.
\membersection{wxSizer::PrependSpacer}\label{wxsizerprependspacer}
-\func{void}{PrependSpacer}{\param{int }{size}}
+\func{wxSizerItem*}{PrependSpacer}{\param{int }{size}}
Prepends non-stretchable space to the sizer. More readable way of calling
\helpref{Prepend}{wxsizerprepend}(size, size, 0).
\membersection{wxSizer::PrependStretchSpacer}\label{wxsizerprependstretchspacer}
-\func{void}{PrepentStretchSpacer}{\param{int }{prop = 1}}
+\func{wxSizerItem*}{PrependStretchSpacer}{\param{int }{prop = 1}}
Prepends stretchable space to the sizer. More readable way of calling
\helpref{Prepend}{wxsizerprepend}(0, 0, prop).
\func{void}{SetMinSize}{\param{int }{width}, \param{int }{height}}
-\func{void}{SetMinSize}{\param{wxSize }{size}}
+\func{void}{SetMinSize}{\param{const wxSize\& }{size}}
Call this to give the sizer a minimal size. Normally, the sizer will calculate its
minimal size based purely on how much space its children need. After calling this
Note that this only works with wxBoxSizer and wxFlexGridSizer, since they
are the only two sizer classes that can size rows/columns independently.
+
+
+
+\section{\class{wxSizerFlags}}\label{wxsizerflags}
+
+PRELIMINARY.
+
+Normally, when you add something to a sizer via \helpref{wxSizer::Add}{wxsizeradd}, you have to specify a lot of flags and parameters. This can be unwieldy.
+
+This is where wxSizerFlags comes in. Instead of a bunch of flags and other stuff, you can use wxSizerFlags, which is a convenient class for doing so.
+
+Note that by specification, all methods of wxSizerFlags return the wxSizerFlags object itself to ease the calling of multiple methods at a time.
+
+
+\membersection{wxSizerFlags::wxSizerFlags}\label{wxsizerflagsctor}
+
+\func{}{wxSizerFlags}{\param{int }{proportion = 0}}
+
+Creates the wxSizer with the proportion specified by \tt{proportion}.
+
+
+\membersection{wxSizerFlags::Align}\label{wxsizerflagsalign}
+
+\func{wxSizerFlags\& }{Align}{\param{int }{align = 0}}
+
+Sets the alignment of this wxSizerFlags to \tt{align}.
+
+Note that if this method is not called, the wxSizerFlags has no specified alignment.
+
+\wxheading{See also}
+
+\helpref{Left}{wxsizerflagsleft},\\
+\helpref{Right}{wxsizerflagsright},\\
+\helpref{Centre}{wxsizerflagscentre}
+
+
+\membersection{wxSizerFlags::Border}\label{wxsizerflagsborder}
+
+\func{wxSizerFlags\& }{Border}{\param{int }{direction}, \param{int }{borderinpixels}}
+
+Sets the wxSizerFlags to have a border of a number of pixels specified by \tt{borderinpixels} with the directions specified by \tt{direction}.
+
+\func{wxSizerFlags\& }{Border}{\param{int }{direction = wxALL}}
+
+Sets the wxSizerFlags to have a border of a default size with the directions specified by \tt{direction}.
+
+
+\membersection{wxSizerFlags::Center}\label{wxsizerflagscenter}
+
+\func{wxSizerFlags\& }{Center}{\void}
+
+Sets the object of the wxSizerFlags to center itself in the area it is given.
+
+
+\membersection{wxSizerFlags::Centre}\label{wxsizerflagscentre}
+
+\func{wxSizerFlags\& }{Centre}{\void}
+
+\helpref{wxSizerFlags::Center}{wxsizerflagscenter} for people with the other dialect of english.
+
+
+\membersection{wxSizerFlags::Expand}\label{wxsizerflagsexpand}
+
+\func{wxSizerFlags\& }{Expand}{\void}
+
+Sets the object of the wxSizerFlags to expand to fill as much area as it can.
+
+
+\membersection{wxSizerFlags::Left}\label{wxsizerflagsleft}
+
+\func{wxSizerFlags\& }{Left}{\void}
+
+Aligns the object to the left, shortcut for \texttt{Align(wxALIGN\_LEFT)}
+
+\wxheading{See also}
+
+\helpref{Align}{wxsizerflagsalign}
+
+
+\membersection{wxSizerFlags::Proportion}\label{wxsizerflagsproportion}
+
+\func{wxSizerFlags\& }{Proportion}{\param{int }{proportion = 0}}
+
+Sets the proportion of this wxSizerFlags to \tt{proportion}
+
+
+\membersection{wxSizerFlags::Right}\label{wxsizerflagsright}
+
+\func{wxSizerFlags\& }{Right}{\void}
+
+Aligns the object to the right, shortcut for \texttt{Align(wxALIGN\_RIGHT)}
+
+\wxheading{See also}
+
+\helpref{Align}{wxsizerflagsalign}
+
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