diff options
| author | Todd Stinson <stinson@lindenlab.com> | 2012-08-09 12:06:09 -0700 |
|---|---|---|
| committer | Todd Stinson <stinson@lindenlab.com> | 2012-08-09 12:06:09 -0700 |
| commit | 9488baada3c0aec7cfa4256708fdda82861cd502 (patch) | |
| tree | 1f71293b54161733269a6f340574ec4960623d0f /indra/llui/llscrolllistctrl.cpp | |
| parent | de08d74dc6da594c20aed3673114cbc0ef6d3305 (diff) | |
| parent | 1869a399beb2cb3fa52d21f9c288f4c3b6ab4deb (diff) | |
Pull and merge from ssh://hg@bitbucket.org/lindenlab/viewer-beta.
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; |