Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

SetSelection() may be used for both single and multi selection listboxes

Browse Source 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21139 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2003-06-13 22:30:55 +00:00
parent 9a9b4940a1
commit de5d3a20ce
2 changed files with 33 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
docs/latex/wx/vlbox.tex
View File

@@ -173,6 +173,19 @@ may only return $0$ or $1$ however.
Get the currently selected item or $-1$ if there is no selection. Get the currently selected item or $-1$ if there is no selection.
\membersection{wxVListBox::GetSelectionBackground}\label{wxvlistboxgetselectionbackground}
\constfunc{const wxColour\&}{GetSelectionBackground}{\void}
Returns the background colour used for the selected cells. By default the
standard system colour is used.
\wxheading{See also}
\helpref{wxSystemSettings::GetColour}{wxsystemsettingsgetcolour},\\
\helpref{SetSelectionBackground}{wxvlistboxsetselectionbackground}
\membersection{wxVListBox::HasMultipleSelection}\label{wxvlistboxishasmultipleselection} \membersection{wxVListBox::HasMultipleSelection}\label{wxvlistboxishasmultipleselection}
\constfunc{bool}{HasMultipleSelection}{\void} \constfunc{bool}{HasMultipleSelection}{\void}
@@ -321,6 +334,21 @@ Set the selection to the specified item, if it is $-1$ the selection is
unset. The selected item will be automatically scrolled into view if it isn't unset. The selected item will be automatically scrolled into view if it isn't
currently visible. currently visible.
This method may be used both with single and multiple selection listboxes.
\membersection{wxVListBox::SetSelectionBackground}\label{wxvlistboxsetselectionbackground}
\func{void}{SetSelectionBackground}{\param{const wxColour\& }{col}}
Sets the colour to be used for the selected cells background. The background of
the standard cells may be changed by simply calling
\helpref{SetBackgroundColour}{wxwindowsetbackgroundcolour}.
\wxheading{See also}
\helpref{GetSelectionBackground}{wxvlistboxgetselectionbackground}
\membersection{wxVListBox::Toggle}\label{wxvlistboxtoggle} \membersection{wxVListBox::Toggle}\label{wxvlistboxtoggle}

7
src/generic/vlbox.cpp
View File

@@ -249,8 +249,11 @@ void wxVListBox::SetSelection(int selection)
(selection >= 0 && (size_t)selection < GetItemCount()), (selection >= 0 && (size_t)selection < GetItemCount()),
_T("wxVListBox::SetSelection(): invalid item index") ); _T("wxVListBox::SetSelection(): invalid item index") );
wxASSERT_MSG( !HasMultipleSelection(), if ( HasMultipleSelection() )
_T("SetSelection() is invalid with multiselection listbox") ); {
Select(selection);
m_anchor = selection;
}
DoSetCurrent(selection); DoSetCurrent(selection);
} }