Method CloseChildWindowById

src/window.cpp:1092–1099

* Close all children a window might have in a head-recursive manner * @param wc Window class of the window to remove. * @param number Window number of the window to remove. */

 * @param number Window number of the window to remove.
 */
void Window::CloseChildWindowById(WindowClass wc, WindowNumber number) const
{
	Window *child = this->FindChildWindowById(wc, number);
	while (child != nullptr) {
		child->Close();
		child = this->FindChildWindowById(wc, number);
	}
}

/**
 * Hide the window and all its child windows, and mark them for a later deletion.