dmz::V8Value dmz::JsModuleUiV8QtBasic::_tree_col_hidden (const v8::Arguments &Args) { v8::HandleScope scope; V8Value result = v8::Undefined (); JsModuleUiV8QtBasic *self = _to_self (Args); if (self) { QTreeWidget *tree = self->v8_to_qobject<QTreeWidget> (Args.This ()); if (tree) { if (Args.Length ()) { if (Args.Length () > 1) { tree->setColumnHidden (v8_to_uint32 (Args[0]), v8_to_boolean (Args[1])); } result = v8::Boolean::New (tree->isColumnHidden (v8_to_uint32 (Args[0]))); } } } return scope.Close (result); }