X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9c8849722a71ee7139e035bca5fdb2ae7b0af570..268766dd1f2a2d4d593d1d65893f62b5753ff20b:/docs/latex/wx/listbox.tex?ds=sidebyside diff --git a/docs/latex/wx/listbox.tex b/docs/latex/wx/listbox.tex index 8e8780ffa8..c7707cb4aa 100644 --- a/docs/latex/wx/listbox.tex +++ b/docs/latex/wx/listbox.tex @@ -7,7 +7,8 @@ is selected, the previous selection is removed) or multiple selection (clicking an item toggles the item on or off independently of other selections). -List box elements are numbered from zero. +List box elements are numbered from zero. Their number is limited in +some platforms (e.g. ca. 2000 on GTK). A listbox callback gets an event wxEVT\_COMMAND\_LISTBOX\_SELECT for single clicks, and wxEVT\_COMMAND\_LISTBOX\_DOUBLE\_CLICKED for double clicks. @@ -35,9 +36,13 @@ select multiple items using the SHIFT key and the mouse or special key combinati \twocolitem{\windowstyle{wxLB\_HSCROLL}}{Create horizontal scrollbar if contents are too wide (Windows only).} \twocolitem{\windowstyle{wxLB\_ALWAYS\_SB}}{Always show a vertical scrollbar.} \twocolitem{\windowstyle{wxLB\_NEEDED\_SB}}{Only create a vertical scrollbar if needed.} -\twocolitem{\windowstyle{wxLB\_SORT}}{The listbox contents are sorted in alphabetical order. No effect for GTK.} +\twocolitem{\windowstyle{wxLB\_SORT}}{The listbox contents are sorted in alphabetical order.} \end{twocollist} +Note that {\tt wxLB\_SINGLE}, {\tt wxLB\_MULTIPLE} and {\tt wxLB\_EXTENDED} +styles are mutually exclusive and you can specify at most one of them (single +selection is the default). + See also \helpref{window styles overview}{windowstyles}. \wxheading{Event handling} @@ -95,11 +100,12 @@ appropriately.} \helpref{wxListBox::Create}{wxlistboxcreate}, \helpref{wxValidator}{wxvalidator} -\pythonnote{The wxListBox constructor in wxPython reduces the \tt{n} -and \tt{choices} arguments are to a single argument, which is +\pythonnote{The wxListBox constructor in wxPython reduces the {\tt n} +and {\tt choices} arguments are to a single argument, which is a list of strings.} - +\perlnote{In wxPerl there is just an array reference in place of {\tt n} +and {\tt choices}.} \membersection{wxListBox::\destruct{wxListBox}} @@ -214,7 +220,7 @@ Applicable to single selection list boxes only. \membersection{wxListBox::GetSelections}\label{wxlistboxgetselections} -\constfunc{int}{GetSelections}{\param{wxArrayInt& }{selections}} +\constfunc{int}{GetSelections}{\param{wxArrayInt\& }{selections}} Fill an array of ints with the positions of the currently selected items. @@ -239,6 +245,9 @@ Use this with a multiple selection listbox. \pythonnote{The wxPython version of this method takes no parameters and returns a tuple of the selected items.} +\perlnote{In wxPerl this method takes no parameters and returna the +selected items as a list.} + \membersection{wxListBox::GetString}\label{wxlistboxgetstring} \constfunc{wxString}{GetString}{\param{int}{ n}} @@ -282,6 +291,12 @@ Insert the given number of strings before the specified position. \docparam{pos}{Position before which to insert the items: for example, if {\it pos} is 0 the items will be inserted in the beginning of the listbox} +\pythonnote{The first two parameters are collapsed into a single +parameter for wxPython, which is a list of strings.} + +\perlnote{In wxPerl there is just an array reference in place of {\tt nItems} +and {\tt items}.} + \membersection{wxListBox::Number}\label{wxlistboxnumber} \constfunc{int}{Number}{\void}