Exemplos de deleteSingleItem em C++ (Cpp)

Exemplo n.º 1

Arquivo: llnamelistctrl.cpp Projeto: AlexRa/Kirstens-clone

// public
void LLNameListCtrl::removeNameItem(const LLUUID& agent_id)
{
	BOOL item_exists = selectByID( agent_id );
	if(item_exists)
	{
		S32 index = getItemIndex(getFirstSelected());
		if(index >= 0)
		{
			deleteSingleItem(index);
		}
	}
}

Exemplo n.º 2

Arquivo: llnamelistctrl.cpp Projeto: wish-ds/firestorm-ds

// public
void LLNameListCtrl::removeNameItem(const LLUUID& agent_id)
{
	// Find the item specified with agent_id.
	S32 idx = -1;
	for (item_list::iterator it = getItemList().begin(); it != getItemList().end(); it++)
	{
		LLScrollListItem* item = *it;
		if (item->getUUID() == agent_id)
		{
			idx = getItemIndex(item);
			break;
		}
	}

	// Remove it.
	if (idx >= 0)
	{
		selectNthItem(idx); // not sure whether this is needed, taken from previous implementation
		deleteSingleItem(idx);
	}
}