protected override void OnStart(TextWriter writer)
{
// Make sure we're in a PanelHeading
if (GetComponent <PanelHeading>() == null)
{
GetHelper().PanelHeading().Component.Start(writer);
}
Panel panel = GetComponent <Panel>();
if (panel != null && panel.Collapsible)
{
ComponentBuilder <BootstrapConfig, Link> link = GetHelper()
.Link(TextContent, $"#{panel.Id}_collapse")
.AddAttribute("data-toggle", "collapse");
PanelGroup panelGroup = GetComponent <PanelGroup>();
if (panelGroup != null && panelGroup.Accordion)
{
link.AddAttribute("data-parent", $"#{panelGroup.Id}");
}
AddChild(link);
TextContent = null;
}
base.OnStart(writer);
}
public static ComponentBuilder <TConfig, TTag> AddData <TConfig, TTag>(this ComponentBuilder <TConfig, TTag> builder, string name, string data)
where TConfig : BootstrapConfig where TTag : Tag => builder.AddAttribute("data-" + name, data);