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documented OnDrawBackground()

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@22428 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2003-08-01 13:39:06 +00:00
parent af99040c70
commit b52401b287
1 changed files with 15 additions and 2 deletions
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17
docs/latex/wx/vlbox.tex
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@@ -95,7 +95,7 @@ This method is only valid for multi selection listboxes.
Returns the index of the first selected item in the listbox or Returns the index of the first selected item in the listbox or
{\tt wxNOT\_FOUND} if no items are currently selected. {\tt wxNOT\_FOUND} if no items are currently selected.
{\it cookie} is an opaque parameter which should be passed to the subsequent \arg{cookie} is an opaque parameter which should be passed to the subsequent
calls to \helpref{GetNextSelected}{wxvlistboxgetnextselected}. It is needed in calls to \helpref{GetNextSelected}{wxvlistboxgetnextselected}. It is needed in
order to allow parallel iterations over the selected items. order to allow parallel iterations over the selected items.
@@ -215,6 +215,19 @@ current.
Returns {\tt true} if this item is selected, {\tt false} otherwise. Returns {\tt true} if this item is selected, {\tt false} otherwise.
\membersection{wxVListBox::OnDrawBackground}\label{wxvlistboxondrawbackground}
\constfunc{void}{OnDrawBackground}{\param{wxDC\& }{dc}, \param{const wxRect\& }{rect}, \param{size\_t }{n}}
This method is used to draw the items background and, maybe, a border
around it.
The base class version implements a reasonable default behaviour which
consists in drawing the selected item with the standard background
colour and drawing a border around the item if it is either selected or
current.
\membersection{wxVListBox::OnDrawItem}\label{wxvlistboxondrawitem} \membersection{wxVListBox::OnDrawItem}\label{wxvlistboxondrawitem}
\constfunc{void}{OnDrawItem}{\param{wxDC\& }{dc}, \param{const wxRect\& }{rect}, \param{size\_t }{n}} \constfunc{void}{OnDrawItem}{\param{wxDC\& }{dc}, \param{const wxRect\& }{rect}, \param{size\_t }{n}}
@@ -354,7 +367,7 @@ the standard cells may be changed by simply calling
\func{void}{Toggle}{\param{size\_t }{item}} \func{void}{Toggle}{\param{size\_t }{item}}
Toggles the state of the specified {\it item}, i.e. selects it if it was Toggles the state of the specified \arg{item}, i.e. selects it if it was
unselected and deselects it if it was selected. unselected and deselects it if it was selected.
This method is only valid for multi selection listboxes. This method is only valid for multi selection listboxes.