public override BootstrapElement Start(bool write = true)
{
if (base.Start(write) != null)
{
var toggleAttributes = new Dictionary <string, object>();
toggleAttributes["data-toggle"] = "dropdown";
toggleAttributes["aria-haspopup"] = "true";
if (!string.IsNullOrEmpty(FieldName))
{
TagBuilder hidden = new TagBuilder("input");
hidden.Attributes["type"] = "hidden";
hidden.Attributes["name"] = FieldName;
hidden.Attributes["value"] = Convert.ToString(FieldValue);
_viewContext.Writer.Write(hidden.ToString(TagRenderMode.SelfClosing));
}
var toggle = new BootstrapButton(_viewContext, toggleAttributes)
{
Text = GetValueText(FieldValue) + " "
};
toggle.ClassName += " dropdown-toggle";
var caret = new BootstrapElement(_viewContext)
{
TagName = "span", ClassName = "caret"
};
var menu = new BootstrapMenu(_viewContext, null)
{
Options = Options
};
Add(toggle.Add(caret));
toggle.Finish();
Add(menu);
return(this);
}
return(null);
}
public override BootstrapElement Start(bool write = true)
{
if (null != base.Start(write))
{
if (Options != null)
{
foreach (var option in Options)
{
var element = new BootstrapElement(_viewContext)
{
TagName = "li"
};
TagBuilder b = new TagBuilder("a");
b.Attributes["href"] = "#";
b.Attributes["data-value"] = (option.Value != null) ? Convert.ToString(option.Value) : option.Text;
b.SetInnerText(option.Text ?? Convert.ToString(option.Value));
Add(element.Add(b));
}
}
return(this);
}
return(null);
}