Error executing template "Designs/Tapas/Forms/Form/CourseSignupForm.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_298190f6a2dc4067beca80d30e9b4f42.Execute() in E:\Websites\elma.LIVE\Files\Templates\Designs\Tapas\Forms\Form\CourseSignupForm.cshtml:line 18
   at RazorEngine.Templating.TemplateBase.RazorEngine.Templating.ITemplate.Run(ExecuteContext context, TextWriter reader)
   at RazorEngine.Templating.RazorEngineService.RunCompile(ITemplateKey key, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag)
   at RazorEngine.Templating.RazorEngineServiceExtensions.<>c__DisplayClass16_0.<RunCompile>b__0(TextWriter writer)
   at RazorEngine.Templating.RazorEngineServiceExtensions.WithWriter(Action`1 withWriter)
   at Dynamicweb.Rendering.RazorTemplateRenderingProvider.Render(Template template)
   at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template)
   at Dynamicweb.Rendering.Template.RenderRazorTemplate()


  1     @inherits Dynamicweb.Rendering.RazorTemplateBase<Dynamicweb.Rendering.RazorTemplateModel<Dynamicweb.Rendering.Template>>
  2     @{
  3     
  4         // Allowing user to decide panel colors (primary, secondary, white (no color), and default) in webside settings
  5         string cssClass =  Dynamicweb.Core.Converter.ToString(Pageview.Area.Item["GlobalPanelClass"]);
  6         string formAction =  Dynamicweb.Core.Converter.ToString(Pageview.Area.Item["CoursePageID"]);
  7     	string formOnSubmit = GetString("Form.OnSubmit");
  8         string formCssClass = GetString("Form.CssClass");
  9         string formSystemFields = GetString("Form.SystemFields");
 10         bool formLabelBold = GetBoolean("Form.LabelBold");
 11         bool formLabelOverField = GetBoolean("Form.LabelOverField");
 12         string formId = GetString("Form.HtmlId");
 13         int formColumnShiftFormFieldID = GetInteger("Form.ColumnShiftFormFieldID");
 14         string formLabelRequired = GetString("Form.LabelRequired");
 15     
 16         int formMaxSubmits = GetInteger("Form.MaxSubmits");
 17         int formSubmitCount = GetInteger("Form.SubmitCount");
 18         string itemid = System.Web.HttpContext.Current.Request.QueryString["itemId"].ToString();
 19         string columnCssClass = formColumnShiftFormFieldID > 0 ? "col-sm-6" : "col-sm-12";
 20         var splitteditem = itemid.Split(':');
 21         var item = Dynamicweb.Content.Items.ItemManager.Storage.GetById(splitteditem[0], splitteditem[1]);
 22     }
 23     
 24     
 25     @helper RenderFields(LoopItem field, Dynamicweb.Content.Items.Item item)
 26     {
 27     
 28     string fieldHtmlId = field.GetString("Field.HtmlId");
 29     string fieldName = field.GetString("Field.Name");
 30     string fieldControl = field.GetString("Field.Control");
 31     string fielsCssClasses = field.GetString("Field.CssClass");
 32     string fieldType = field.GetString("Field.Type");
 33     bool fieldIsButton = field.GetBoolean("Field.IsButton");
 34     bool fieldIsOther = field.GetBoolean("Field.IsOther");
 35     bool fieldRequired = field.GetBoolean("Field.Required");
 36     string fieldDescription = field.GetString("Field.Description");
 37     
 38     
 39         <div class="form-group">
 40             @if (fieldControl.Contains("textarea"))
 41             {
 42                 <textarea rows="8" id="@fieldHtmlId" name="@fieldHtmlId" class="@fielsCssClasses" @fieldRequired placeholder='@Translate("Firstweb.Content.Course.Signup.CommentFieldPlaceholder", "Indtast dine kommentarer")'></textarea>
 43             }
 44             else if (!fieldIsButton && !fieldIsOther)
 45             {
 46                 if (fieldName == "Postnummer")
 47                 {
 48                     <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js"></script>
 49                     <script type="text/javascript">
 50                         $('document').ready(function () {
 51                             var zipcodefield = $("#Postnummer");
 52                             var cityField = $("#By");
 53                             zipcodefield.blur(function () {
 54                                 $.get("/Handlers/Firstweb.ERP.Users.ashx?cmd=getcity&zipcode=" + zipcodefield.val(), function (data) {
 55                                     cityField.val(data.Data);
 56                                 });
 57                             });
 58                         });
 59                     </script>
 60                 }
 61     
 62                 if (fieldDescription == "Kursus")
 63                 {
 64                     <script type="text/javascript">
 65                         $('document').ready(function () {
 66                             var kursusfield = $(".js-course-field input");
 67                             kursusfield.val('@item["CourseName"].ToString()');
 68                         });
 69                     </script>
 70                 }
 71                 if (fieldDescription == "Dato")
 72                 {
 73                     var date = Convert.ToDateTime(item["StartDate"].ToString());
 74                     <script type="text/javascript">
 75                         $('document').ready(function () {
 76                             var datofield = $(".js-date-field input");
 77                             datofield.val('@date.ToString("dd-MM-yyyy")');
 78                         });
 79                     </script>
 80                 }
 81                 if (fieldDescription == "Kursus")
 82                 {
 83                     <div class="js-course-field">
 84                         @fieldControl
 85                     </div>
 86                 }
 87                 else if (fieldDescription == "Dato")
 88                 {
 89                     <div class="js-date-field">
 90                         @fieldControl
 91                     </div>
 92                 }
 93     			else if (fieldType == "Radio") {
 94     			    <h5 class="padding-top-half" style="display:flex;width:100%;">@field.GetString("Field.Description")</h5>
 95     			    foreach(var option in field.GetLoop("Options")) {
 96     			    <label class="bs-label" style="display:flex;width:100%;padding-top:10px;" for="Sertifisering@(option.GetString("Option.ID"))">
 97     				    <input type="radio" class="checkbox-field bs" style="margin-right:5px;" id="Sertifisering@(option.GetString("Option.ID"))" name="Sertifisering@(option.GetString("Option.FieldID"))" value="@option.GetString("Option.Value")" required>
 98     				    <span class="checkbox-text">@option.GetString("Option.Text")</span>
 99     			    </label>
100     			    }
101     			}
102                 else
103                 {
104                     @fieldControl
105                 }
106             }
107             else if (fieldIsButton)
108             {
109                 <input type="submit" id="@fieldHtmlId" name="@fieldName" class="hidden-xs btn btn-primary" @fieldRequired value='@Translate("Firstweb.Content.Course.Signup.Submit", "Tilmeld -") @RenderSnippet("RenderSubmitButtonName")' />
110             }
111         </div>
112     }
113     
114     @{
115         if (formMaxSubmits > 0 && formSubmitCount >= formMaxSubmits)
116         {
117             @GetString("Form.MaxSubmitsReachedText")
118         }
119         else
120         {
121             bool beforeColumnSwitch = true;
122             <article>
123                 <div class="row">
124                     <div class="col-xs-12 col-md-6 col-md-push-3">
125                         <h1 class="clearfix line-bottom line-bottom--dark">@Translate("Firstweb.Content.Courses.SignupForm.Signup", "Tilmelding")</h1>
126                         <p style="margin-bottom: 20px;">@Translate("Firstweb.Content.Courses.SignupForm.Disclaimer", "Tilmelding vil ske efter ”først-til-mølle” princippet. Bekræftelse og nærmere information bliver tilsendt efter tilmelding.")</p>
127                     </div>
128     
129                     <form method="post" action="/Default.aspx?ID=@formAction" enctype="multipart/form-data" class="default-form @formCssClass" id="@formId" onsubmit="@formOnSubmit">
130     
131                         @* Removing DW Sys to email field *@
132                         @formSystemFields.Replace("_sys_to_email", "")
133     
134                         <div class="row">
135                             <div class="@columnCssClass">
136     
137                                 @foreach (LoopItem field in GetLoop("Fields"))
138                                 {
139     
140                                     int fieldId = field.GetInteger("Field.ID");
141     
142                                     if (fieldId != formColumnShiftFormFieldID && beforeColumnSwitch)
143                                     {
144                                         @RenderFields(field, item)
145                                     }
146                                     else
147                                     {
148                                         if (beforeColumnSwitch)
149                                         {
150                                             beforeColumnSwitch = false;
151                                         }
152                                         @SnippetStart("NewColumnShift")
153                                         @RenderFields(field, item)
154                                         @SnippetEnd("NewColumnShift")
155                                     }
156                                 }
157                             </div>
158                             @if (formColumnShiftFormFieldID > 0)
159                             {
160                                 <div class="col-sm-6">
161                                     @RenderSnippet("NewColumnShift")
162                                 </div>
163                             }
164                         </div>
165                         <input type="submit" class="visible-xs btn btn-primary mobile-full-width" value='@Translate("Firstweb.Content.Course.Signup.Submit", "Tilmeld -") @RenderSnippet("RenderSubmitButtonName")' />
166                     </form>
167                 </div>            
168             </article>
169         }
170     }