Function GetTabBarRefFromTabBar

tutorials/common/imgui/imgui_widgets.cpp:7351–7357

}

static ImGuiPtrOrIndex GetTabBarRefFromTabBar(ImGuiTabBar* tab_bar)
{
    ImGuiContext& g = *GImGui;
    if (g.TabBars.Contains(tab_bar))
        return ImGuiPtrOrIndex(g.TabBars.GetIndex(tab_bar));
    return ImGuiPtrOrIndex(tab_bar);
}

bool    ImGui::BeginTabBar(const char* str_id, ImGuiTabBarFlags flags)
{