protected void BuildRenderInput_RenderRadioItem(RenderTreeBuilder builder, int index)
{
var item = itemsToRender[index];
if (item != null)
{
bool selected = (index == selectedItemIndex);
if (selected)
{
chipValue = SelectorHelpers.GetText(TextSelectorImpl, item);
}
string inputId = GroupName + "_" + index.ToString();
builder.OpenElement(100, "div");
// TODO CoreCssClass
builder.AddAttribute(101, "class", CssClassHelper.Combine("form-check", this.Inline ? "form-check-inline" : null));
builder.OpenElement(200, "input");
builder.AddAttribute(201, "class", "form-check-input");
builder.AddAttribute(202, "type", "radio");
builder.AddAttribute(203, "name", GroupName);
builder.AddAttribute(204, "id", inputId);
builder.AddAttribute(205, "value", index.ToString());
builder.AddAttribute(206, "checked", selected);
builder.AddAttribute(207, "disabled", !CascadeEnabledComponent.EnabledEffective(this));
int j = index;
builder.AddAttribute(208, "onclick", EventCallback.Factory.Create(this, () => HandleInputClick(j)));
builder.AddEventStopPropagationAttribute(209, "onclick", true);
builder.AddMultipleAttributes(250, this.AdditionalAttributes);
builder.CloseElement(); // input
builder.OpenElement(300, "label");
builder.AddAttribute(301, "class", "form-check-label");
builder.AddAttribute(302, "for", inputId);
if (ItemTemplateImpl != null)
{
builder.AddContent(303, ItemTemplateImpl(item));
}
else
{
builder.AddContent(304, SelectorHelpers.GetText(TextSelectorImpl, item));
}
builder.CloseElement(); // label
builder.CloseElement(); // div
}
}
/// <inheritdoc />
protected override async Task OnAfterRenderAsync(bool firstRender)
{
await base.OnAfterRenderAsync(firstRender);
if (firstRender)
{
// when no tab is active after initial render, activate the first visible & enabled tab
if (!tabsList.Any(tab => IsActive(tab)) && (tabsList.Count > 0))
{
HxTab tabToActivate = tabsList.FirstOrDefault(tab => CascadeEnabledComponent.EnabledEffective(tab) && tab.Visible);
if (tabToActivate != null)
{
await SetActiveTabIdAsync(tabToActivate.Id);
}
}
}
}
