| 340 | } |
| 341 | |
| 342 | bool Widget::removeChildAt(size_t at) { |
| 343 | if (at >= m_members.size()) |
| 344 | return false; |
| 345 | |
| 346 | m_memberHash.erase(m_members.at(at)->name()); |
| 347 | |
| 348 | m_members.at(at)->setParent(nullptr); |
| 349 | m_members.erase(m_members.begin() + at); |
| 350 | return true; |
| 351 | } |
| 352 | |
| 353 | void Widget::removeAllChildren() { |
| 354 | for (auto child : m_members) |