Error executing template "/Designs/hydrema/Paragraph/item-productboxes-products.cshtml"
System.FormatException: Input string was not in a correct format.
   at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
   at System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info)
   at System.Convert.ToInt32(String value)
   at CompiledRazorTemplates.Dynamic.RazorEngine_f55c763579b6427197fcf76a26359b18.Execute() in E:\dynamicweb.net\Solutions\hydrema2014.net.dynamicweb-cms.com\files\Templates\Designs\hydrema\Paragraph\item-productboxes-products.cshtml:line 44
   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     @{
  2     	int productcount = GetLoop("Item.ProductLinks").Count;
  3     	string boxclass = "";
  4     	string categoryclass = "";
  5     	string columnclass = "";
  6     
  7     	if (productcount == 1) {
  8     		boxclass = "sp-full showhide backhoe";
  9     		categoryclass = "bx-title1 showhide backhoe";
 10     		columnclass = "col-full";
 11     	} else {
 12     		boxclass = "showhide dump-trucks";
 13     		categoryclass = "bx-title1 showhide dump-trucks";
 14     		columnclass = "col3";
 15     	}
 16     }
 17     <div class="container">
 18     	<div class='@columnclass'>
 19     		<article class='@categoryclass'>
 20     			<div class="title-block">
 21     				<h3>@GetValue("Item.Header")</h3>
 22     				<h4>@GetValue("Item.Subheader")</h4>
 23     			</div>
 24     			<span class='@GetValue("Item.Icon")'></span>
 25     			<div class="bx-text">
 26     				@GetValue("Item.Text")
 27     			</div>
 28     		</article>
 29     		@foreach (var product in GetLoop("Item.ProductLinks")) {
 30     			string ButtonLink = product.GetString("Item.ProductLinks.ButtonLink");
 31     
 32     			<article class='@boxclass'>
 33     				<div class="bx-text">
 34     					<h2>@product.GetValue("Item.ProductLinks.Header")</h2>
 35     					@if (!string.IsNullOrWhiteSpace(product.GetString("Item.ProductLinks.Subheader"))) {
 36     						<p><a>@product.GetString("Item.ProductLinks.Subheader").Replace(" / ", "</a> / <a>")</a></p>
 37     					}
 38     					@{
 39     						string strnavpageid = product.GetString("Item.ProductLinks.NavigationLink");
 40     						int navpageid = 0;
 41     						
 42     						if (!string.IsNullOrWhiteSpace(strnavpageid)) {
 43     							strnavpageid = strnavpageid.Substring(strnavpageid.ToUpper().IndexOf("ID=") + 3);
 44     							navpageid = Convert.ToInt32(strnavpageid);
 45     						}
 46     					}
 47     					
 48     					@if (!string.IsNullOrWhiteSpace(strnavpageid) && !string.IsNullOrWhiteSpace(product.GetString("Item.ProductLinks.NavigationLink"))) {
 49     						@RenderNavigation(new {
 50     							template = "p.xslt",
 51     							expandmode = "all",
 52     							id = "productnavigation",
 53     							startlevel = 1,
 54     							endlevel = 2,
 55     							parentid = navpageid
 56     						})
 57     					}
 58     
 59     					<a href="@ButtonLink" @(product.GetBoolean("Item.ProductLinks.NewWindow") ? "target='_blank'" : null) class="bt bt-gray"><span>@product.GetValue("Item.ProductLinks.ButtonText")</span></a>
 60     				</div>
 61     				<span class="bn-full">
 62     					@if (GetGlobalValue("Global:Device.IsMobile").ToString() == "True") {
 63     	            		<img src='@("/admin/public/getimage.ashx?Image=")@product.GetValue("Item.ProductLinks.Image")@("&Width=320&compression=300")' alt='@(!string.IsNullOrWhiteSpace(product.GetString("Item.ProductLinks.ImageAlternativeText")) ? product.GetString("Item.ProductLinks.ImageAlternativeText") : product.GetValue("Item.ProductLinks.Header"))' />
 64     					} else {
 65     						<img src='@product.GetValue("Item.ProductLinks.Image")' alt='@(!string.IsNullOrWhiteSpace(product.GetString("Item.ProductLinks.ImageAlternativeText")) ? product.GetString("Item.ProductLinks.ImageAlternativeText") : product.GetValue("Item.ProductLinks.Header"))' />
 66     					}
 67     				</span>
 68     			</article>
 69     		}
 70     	</div>
 71     </div>
 72