Esempi in C++ (Cpp) per Fl_Tree_Item::open

Esempio n. 1

File: onelab2Group.cpp Progetto: kevinr2763/gmsh

void onelabGroup::openTreeItem(const std::string &name)
{
  Fl_Tree_Item *n = _tree->find_item(name.c_str());
  if(n && n->has_children()){
    n->open();
    _tree->redraw();
  }
}

Esempio n. 2

File: ResourceWindow.cpp Progetto: gsi-upm/SmartSim

void ResourceWindow::showTree()
{
	// show everything under the top-level items
	Fl_Tree_Item* root = resourceTree->first();
	int numChildren = root->children();
	for (int c = 0; c < numChildren; c++)
	{
		Fl_Tree_Item* item = root->child(c);
		item->open();
	}
}