1 files changed, 11 insertions, 0 deletions
diff --git a/src/System.Web.Helpers/WebGrid/IWebGridDataSource.cs b/src/System.Web.Helpers/WebGrid/IWebGridDataSource.cs
new file mode 100644
index 00000000..3d6d5d19
--- /dev/null
+++ b/src/System.Web.Helpers/WebGrid/IWebGridDataSource.cs
@@ -0,0 +1,11 @@
+using System.Collections.Generic;
+
+namespace System.Web.Helpers
+{
+    internal interface IWebGridDataSource
+    {
+        int TotalRowCount { get; }
+
+        IList<WebGridRow> GetRows(SortInfo sortInfo, int pageIndex);
+    }
+}