X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/5873607e5c6d255f5692cc37637551eaeb2e4472..fbb2b01c2cef520bd91af451d8d18e4219b0a0c6:/docs/latex/wx/listbox.tex diff --git a/docs/latex/wx/listbox.tex b/docs/latex/wx/listbox.tex index b06831a1e5..e19a2e32ec 100644 --- a/docs/latex/wx/listbox.tex +++ b/docs/latex/wx/listbox.tex @@ -36,9 +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} @@ -48,7 +52,7 @@ See also \helpref{window styles overview}{windowstyles}. \twocolitem{{\bf EVT\_LISTBOX(id, func)}}{Process a wxEVT\_COMMAND\_LISTBOX\_SELECTED event, when an item on the list is selected.} \twocolitem{{\bf EVT\_LISTBOX\_DCLICK(id, func)}}{Process a wxEVT\_COMMAND\_LISTBOX\_DOUBLECLICKED event, -when the listbox is doubleclicked.} +when the listbox is double-clicked.} \end{twocollist} \wxheading{See also} @@ -111,11 +115,11 @@ Destructor, destroying the list box. \membersection{wxListBox::Append}\label{wxlistboxappend} -\func{void}{Append}{\param{const wxString\& }{ item}} +\func{int}{Append}{\param{const wxString\& }{ item}} Adds the item to the end of the list box. -\func{void}{Append}{\param{const wxString\& }{ item}, \param{void* }{clientData}} +\func{int}{Append}{\param{const wxString\& }{ item}, \param{void* }{clientData}} Adds the item to the end of the list box, associating the given data with the item. @@ -126,6 +130,11 @@ with the item. \docparam{clientData}{Client data to associate with the item.} +\wxheading{Return value} + +The index of the newly added item, may be different from the last one if the +control has {\tt wxLB\_SORT} style. + \membersection{wxListBox::Clear}\label{wxlistboxclear} \func{void}{Clear}{\void} @@ -194,6 +203,12 @@ Returns a pointer to the client data associated with the given item (if any). A pointer to the client data, or NULL if not present. +\membersection{wxListBox::GetCount}\label{wxlistboxgetcount} + +\constfunc{int}{GetCount}{\void} + +Returns the number of items in the listbox. + \membersection{wxListBox::GetSelection}\label{wxlistboxgetselection} \constfunc{int}{GetSelection}{\void} @@ -241,7 +256,7 @@ 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 +\perlnote{In wxPerl this method takes no parameters and return the selected items as a list.} \membersection{wxListBox::GetString}\label{wxlistboxgetstring} @@ -274,7 +289,7 @@ it. \membersection{wxListBox::InsertItems}\label{wxlistboxinsertitems} -\func{void}{InsertItems}{\param{int}{ nItems}, \param{const wxString}{ items}, \param{int}{ pos}} +\func{void}{InsertItems}{\param{int}{ nItems}, \param{const wxString}{ *items}, \param{int}{ pos}} Insert the given number of strings before the specified position. @@ -297,6 +312,12 @@ and {\tt items}.} \constfunc{int}{Number}{\void} +{\bf Obsolescence note:} This method is obsolete and was replaced with +\helpref{GetCount}{wxlistboxgetcount}, please use the new method in the new +code. This method is only available if wxWindows was compiled with +{\tt WXWIN\_COMPATIBILITY\_2\_2} defined and will disappear completely in +future versions. + Returns the number of items in the listbox. \membersection{wxListBox::Selected}\label{wxlistboxselected} @@ -315,9 +336,11 @@ TRUE if the given item is selected, FALSE otherwise. \membersection{wxListBox::Set}\label{wxlistboxset} -\func{void}{Set}{\param{int}{ n}, \param{const wxString*}{ choices}} +\func{void}{Set}{\param{int}{ n}, \param{const wxString*}{ choices}, \param{void}{ **clientData = {\tt NULL}}} -Clears the list box and adds the given strings. Not implemented for GTK. +\func{void}{Set}{\param{const wxArrayString\&}{ choices}, \param{void}{ **clientData = {\tt NULL}}} + +Clears the list box and adds the given strings to it. \wxheading{Parameters} @@ -325,10 +348,12 @@ Clears the list box and adds the given strings. Not implemented for GTK. \docparam{choices}{An array of strings to set.} +\docparam{clientData}{Options array of client data pointers} + \wxheading{Remarks} -Deallocate the array from the calling program -after this function has been called. +You may free the array from the calling program after this function has been +called. \membersection{wxListBox::SetClientData}\label{wxlistboxsetclientdata}