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| author | Brad Payne (Vir Linden) <vir@lindenlab.com> | 2012-07-30 15:02:02 -0400 |
|---|---|---|
| committer | Brad Payne (Vir Linden) <vir@lindenlab.com> | 2012-07-30 15:02:02 -0400 |
| commit | 58d5e223b8a15b4825b96923b5891b251c6ccc98 (patch) | |
| tree | 8c1747e6c8067fcb5ad363fb7a202e39553e1ac2 /indra/llui/llscrolllistctrl.cpp | |
| parent | a5c9d89b28d74c1996a0c950a0c8b1484b43d243 (diff) | |
| parent | b8bac66a0f8c392a221ad2c64611e2a55de82339 (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 b3e1b63db5..802914e25b 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; |