diff options
| author | Brad Payne (Vir Linden) <vir@lindenlab.com> | 2012-08-02 11:53:42 -0400 |
|---|---|---|
| committer | Brad Payne (Vir Linden) <vir@lindenlab.com> | 2012-08-02 11:53:42 -0400 |
| commit | 86d33e21a73e1f9db5b88b7169e32070c488bb48 (patch) | |
| tree | 6c09925f34719c43c543dc23c8095af7a2c392d9 /indra/llui/llscrolllistctrl.cpp | |
| parent | 22b1223ea7d68b27304cdd713f8e8b491b654060 (diff) | |
| parent | b7555a3309bda8e9689627901051aa90fcb7be34 (diff) | |
merge
Diffstat (limited to 'indra/llui/llscrolllistctrl.cpp')
| -rw-r--r-- | indra/llui/llscrolllistctrl.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/indra/llui/llscrolllistctrl.cpp b/indra/llui/llscrolllistctrl.cpp index 82a914a30a..b3499693dd 100644 --- a/indra/llui/llscrolllistctrl.cpp +++ b/indra/llui/llscrolllistctrl.cpp @@ -389,6 +389,22 @@ std::vector<LLScrollListItem*> LLScrollListCtrl::getAllSelected() const return ret; } +S32 LLScrollListCtrl::getNumSelected() const +{ + S32 numSelected = 0; + + for(item_list::const_iterator iter = mItemList.begin(); iter != mItemList.end(); ++iter) + { + LLScrollListItem* item = *iter; + if (item->getSelected()) + { + ++numSelected; + } + } + + return numSelected; +} + S32 LLScrollListCtrl::getFirstSelectedIndex() const { S32 CurSelectedIndex = 0; |