public static MvcHtmlString RadioYesNoFor <TModel, TProperty>(this HtmlHelper <TModel> htmlHelper, Expression <Func <TModel, TProperty> > expression, string trueLabel, string falseLabel, object htmlAttributes, bool Separate = false)
{
Dictionary <bool, string> values = new Dictionary <bool, string>();
string name = (expression.Body as MemberExpression).Member.Name;
object value = expression.Compile()(htmlHelper.ViewData.Model);
if (value is bool? && value != null)
{
value = (value as bool?).Value;
}
values.Add(true, trueLabel);
values.Add(false, falseLabel);
return(htmlHelper.RadioList(name, new SelectList(values, "Key", "Value", value), htmlAttributes, Separate));
}
/// <summary></summary>
public static MvcHtmlString BsRadioList(this HtmlHelper htmlHelper, string name, IEnumerable <SelectListItem> selectList, IDictionary <string, object> htmlAttributes)
{
if (htmlAttributes == null)
{
htmlAttributes = new Dictionary <string, object>();
}
bool isEdit = HelperUtils.IsEditable(htmlAttributes);
HelperUtils.ClearBoolAttribute(htmlAttributes);
HelperUtils.StandardAttribute(htmlAttributes);
if (!isEdit)
{
return(staticControlHelper(htmlHelper, null, name, selectList, "radio", htmlAttributes));
}
return(htmlHelper.RadioList(name, selectList, htmlAttributes));
}
/// <summary>
/// Renders the specified HTML.
/// </summary>
/// <param name="html">The HTML helper.</param>
/// <param name="name">The element name.</param>
/// <param name="value">The element value.</param>
/// <param name="values">The element values.</param>
/// <returns>Returns element html code.</returns>
public override String Render(HtmlHelper html, String name, String value, String values)
{
return(html.RadioList(name, ParseValues(values, name), value).ToString());
}
private static String RenderElementByType(HtmlHelper html, FormElement model, String elementName, String elementValue)
{
var builder = new StringBuilder();
switch (model.Type)
{
case FormElementType.TextField:
{
builder.Append(html.Encode(model.Title));
break;
}
case FormElementType.TextBox:
{
builder.Append(html.Label(elementName, model.Title));
builder.Append("<br/>");
builder.Append(html.TextBox(elementName, elementValue));
break;
}
case FormElementType.TextArea:
{
builder.Append(html.Label(elementName, model.Title));
builder.Append("<br/>");
builder.Append(html.TextArea(elementName, elementValue));
break;
}
case FormElementType.CheckBox:
{
builder.Append(html.SimpleCheckBox(elementName, FormCollectionExtensions.BooleanValue(elementValue)));
builder.Append(html.Label(elementName, model.Title));
break;
}
case FormElementType.DropDownList:
{
builder.Append(html.Label(elementName, model.Title));
builder.Append("<br/>");
builder.Append(html.DropDownList(elementName, ParseElementValuesForDropDown(model.ElementValues, elementValue)));
break;
}
case FormElementType.RadioButtons:
{
builder.Append(html.Label(elementName, model.Title));
builder.Append("<br/>");
builder.Append(html.RadioList(elementName, ParseElementValuesForRadioButtons(model.ElementValues, elementName), elementValue));
break;
}
case FormElementType.Captcha:
{
builder.Append(html.CaptchaImage(CaptchaDefaultHeight, CaptchaDefaultWidth));
builder.Append(html.Label(elementName, String.Empty));
builder.Append("<br/>");
builder.Append(html.CaptchaTextBox(elementName));
break;
}
default:
break;
}
return(builder.ToString());
}
private static String RenderElementByType(HtmlHelper html, FormElement model, String elementName, String elementValue)
{
var builder = new StringBuilder();
switch (model.Type)
{
case FormElementType.TextField:
{
builder.Append(html.Encode(model.Title));
break;
}
case FormElementType.TextBox:
{
builder.Append(html.Label(elementName, model.Title));
builder.Append("<br/>");
builder.Append(html.TextBox(elementName, elementValue));
break;
}
case FormElementType.TextArea:
{
builder.Append(html.Label(elementName, model.Title));
builder.Append("<br/>");
builder.Append(html.TextArea(elementName, elementValue));
break;
}
case FormElementType.CheckBox:
{
builder.Append(html.SimpleCheckBox(elementName, FormCollectionExtensions.BooleanValue(elementValue)));
builder.Append(html.Label(elementName, model.Title));
break;
}
case FormElementType.DropDownList:
{
builder.Append(html.Label(elementName, model.Title));
builder.Append("<br/>");
builder.Append(html.DropDownList(elementName, ParseElementValuesForDropDown(model.ElementValues, elementValue)));
break;
}
case FormElementType.RadioButtons:
{
builder.Append(html.Label(elementName, model.Title));
builder.Append("<br/>");
builder.Append(html.RadioList(elementName, ParseElementValuesForRadioButtons(model.ElementValues, elementName), elementValue));
break;
}
case FormElementType.Captcha:
{
builder.Append(html.CaptchaImage(CaptchaDefaultHeight, CaptchaDefaultWidth));
builder.Append(html.Label(elementName, String.Empty));
builder.Append("<br/>");
builder.Append(html.CaptchaTextBox(elementName));
break;
}
default:
break;
}
return builder.ToString();
}
/// <summary>
/// Renders the specified HTML.
/// </summary>
/// <param name="html">The HTML helper.</param>
/// <param name="name">The element name.</param>
/// <param name="value">The element value.</param>
/// <param name="values">The element values.</param>
/// <returns>Returns element html code.</returns>
public override String Render(HtmlHelper html, String name, String value, String values)
{
return html.RadioList(name, ParseValues(values, name), value).ToString();
}
