public: void __thiscall QTreeView::collapse(class QModelIndex const &)

Mangled name

?collapse@QTreeView@@QAEXABVQModelIndex@@@Z

Exported by

size	filename	version
4297216	Qt5Widgets.dll	5.1.0.0

Imported by

size	filename
3318784	ExtensionLayer.dll
1794048	malware.exe
16670720	NOSApp.exe