/// <summary>
/// Initialisiert eine neue Instanz der <see cref="T:System.Object"/>-Klasse.
/// </summary>
public MvcDynamicList(HtmlHelper htmlHelper, DynamicListModel dynamicListModel, IDictionary <string, TList> listItems)
{
Require.NotNull(htmlHelper, "htmlHelper");
Require.NotNull(dynamicListModel, "dynamicListModel");
_htmlHelper = htmlHelper;
_dynamicListModel = dynamicListModel;
if (listItems == null)
{
_listItems = new Dictionary <string, TList>();
}
else
{
_listItems = listItems;
}
BeginDynamicList();
_originalTemplatePrefix = _htmlHelper.ViewData.TemplateInfo.HtmlFieldPrefix;
string temporaryTemplatePrefix = dynamicListModel.ExpressionText;
if (!string.IsNullOrEmpty(_originalTemplatePrefix))
{
temporaryTemplatePrefix = _originalTemplatePrefix + "." + temporaryTemplatePrefix;
}
_htmlHelper.ViewData.TemplateInfo.HtmlFieldPrefix = temporaryTemplatePrefix;
}
public MvcDynamicList <TList> BeginDynamicList <TList>(Expression <Func <TModel, IDictionary <string, TList> > > expression, RouteValueDictionary htmlAttributes = null)
{
DynamicListModel listModel = new DynamicListModel(ExpressionHelper.GetExpressionText(expression), htmlAttributes);
ModelMetadata modelMetadata = ModelMetadata.FromLambdaExpression(expression, Helper.ViewData);
return(new MvcDynamicList <TList>(Helper, listModel, modelMetadata.Model as IDictionary <string, TList>));
}
