Merge pull request #45 from laconictae/master

Added header template

Author: programcsharp

Griddly.Mvc/GriddlySettings.cs

@@ -26,6 +26,7 @@ public abstract class GriddlySettings
 
         public static Func<GriddlyButton, object> IconTemplate = null;
         public static Func<GriddlyResultPage, object> DefaultFooterTemplate = null;
+        public static Func<GriddlyResultPage, object> DefaultHeaderTemplate = null;
 
         /// <summary>
         /// Defines an event handler for custom export requests.
@@ -48,6 +49,7 @@ public GriddlySettings()
             ClassName = DefaultClassName;
             TableClassName = DefaultTableClassName;
             FooterTemplate = DefaultFooterTemplate;
+            HeaderTemplate = DefaultHeaderTemplate;
             PageSize = DefaultPageSize;
             InitialFilterMode = DefaultInitialFilterMode;
             //AllowedFilterModes = DefaultAllowedFilterModes;
@@ -80,6 +82,7 @@ public GriddlySettings()
         public Func<object, object> RowClass { get; set; }
 
         public Func<GriddlyResultPage, object> FooterTemplate { get; set; }
+        public Func<GriddlyResultPage, object> HeaderTemplate { get; set; }
 
         public Dictionary<string, Func<object, object>> RowIds { get; protected set; }
 

Griddly/Views/Shared/Griddly/Griddly.cshtml

@@ -170,6 +170,14 @@
         {
             <tr class="griddly-filters griddly-filters-inline" style="@(settings.InitialFilterMode == FilterMode.Inline ? null : "display:none")">@settings.InlineFilterTemplate(settings)</tr>
         }
+        @if (settings.HeaderTemplate != null)
+        {
+            <tr class="griddly-header">
+                <td colspan="@settings.Columns.Count">
+                    @settings.HeaderTemplate(Model)
+                </td>
+            </tr>
+        }
     </thead>
 }
 <tbody class="data">