Orchard/src/Orchard.Web/Modules/Orchard.Fields/Views/EditorTemplates/Fields/Boolean.Edit.cshtml

@model Orchard.Fields.Fields.BooleanField
@using Orchard.Utility.Extensions;
@using Orchard.Fields.Settings;
@{
    var settings = Model.PartFieldDefinition.Settings.GetModel<BooleanFieldSettings>();
}
<fieldset>
    <label for="@Html.FieldIdFor(m => m.Value)">@Model.DisplayName</label>
    @switch (settings.SelectionMode) {
        case SelectionMode.Checkbox:
            <input type="checkbox" id="@(Html.FieldIdFor(m => m.Value))" value="true" name="@Html.FieldNameFor(m => m.Value)" @if(Model.Value.HasValue && Model.Value.Value) { <text>checked="checked"</text> } /><input name="@Html.FieldNameFor(m => m.Value)" type="hidden" value="false" /> 
            <label class="forcheckbox" for="@(Html.FieldIdFor(m => m.Value))">@T(settings.OnLabel)</label>
        break;
        case SelectionMode.Radiobutton:
            if (settings.Optional) {
                <div>
                    <input type="radio" name="@Html.FieldNameFor(m => m.Value)" id="radio-unknown" value="" @if(!Model.Value.HasValue) { <text>checked="checked"</text> } />
                    <label for="radio-unknown" class="forcheckbox">@T(settings.NotSetLabel)</label>
                </div>
            }
            <div>
                <input type="radio" name="@Html.FieldNameFor(m => m.Value)" id="radio-true" value="true" @if (Model.Value.HasValue && Model.Value.Value) { <text>checked="checked"</text> } />
                <label for="radio-true" class="forcheckbox">@T(settings.OnLabel)</label>
            </div>
            <div>
                <input type="radio" name="@Html.FieldNameFor(m => m.Value)" id="radio-false" value="false" @if (Model.Value.HasValue && !Model.Value.Value) { <text>checked="checked"</text> } />
                <label for="radio-false" class="forcheckbox">@T(settings.OffLabel)</label>
            </div>
        break;
        case SelectionMode.Dropdown:   
            <select id="@(Html.FieldIdFor(m => m.Value) + "-dropdown")" name="@Html.FieldNameFor(m => m.Value)">
                @if (settings.Optional) {
                    @Html.SelectOption("", !Model.Value.HasValue, T(settings.NotSetLabel).ToString())
                }
                @Html.SelectOption("true", (Model.Value.HasValue && Model.Value.Value), T(settings.OnLabel).ToString())
                @Html.SelectOption("false", (Model.Value.HasValue && !Model.Value.Value), T(settings.OffLabel).ToString())
            </select> 
           break;
        default:
           break;
    }
    @Html.ValidationMessageFor(m => m.Value)
    @if (HasText(settings.Hint)) {
    <span class="hint">@settings.Hint</span>
    }
</fieldset>