From a3d8d373b0638b544c5867e5adaf06aa464c9d22 Mon Sep 17 00:00:00 2001
From: Pawel Andruszkiewicz <p.andruszkie@samsung.com>
Date: Wed, 21 Dec 2016 08:28:05 +0100
Subject: Homogenous mode should be set to false if grouping is enabled

Change-Id: I01327d4c0be6847445c4711d5c4cb6f60f3ba6a9
Signed-off-by: Pawel Andruszkiewicz <p.andruszkie@samsung.com>
---
 Xamarin.Forms.Platform.Tizen/Native/ListView.cs | 35 +++++++++++++++++++++++--
 1 file changed, 33 insertions(+), 2 deletions(-)

(limited to 'Xamarin.Forms.Platform.Tizen/Native')

diff --git a/Xamarin.Forms.Platform.Tizen/Native/ListView.cs b/Xamarin.Forms.Platform.Tizen/Native/ListView.cs
index d5531dc4..e932a28e 100644
--- a/Xamarin.Forms.Platform.Tizen/Native/ListView.cs
+++ b/Xamarin.Forms.Platform.Tizen/Native/ListView.cs
@@ -84,11 +84,33 @@ namespace Xamarin.Forms.Platform.Tizen.Native
 		/// </summary>
 		GenItemClass _headerFooterItemClass = null;
 
+		/// <summary>
+		/// Indicates if the list view has uneven rows.
+		/// </summary>
+		bool _hasUnevenRows = false;
+
+		/// <summary>
+		/// Indicates if grouping in the list view is enabled.
+		/// </summary>
+		bool _isGroupingEnabled = false;
+
 		/// <summary>
 		/// Gets or sets a value indicating whether this instance has grouping enabled.
 		/// </summary>
 		/// <value><c>true</c> if this instance has grouping enabled.</value>
-		public bool IsGroupingEnabled { get; set; }
+		public bool IsGroupingEnabled
+		{
+			get
+			{
+				return _isGroupingEnabled;
+			}
+
+			set
+			{
+				_isGroupingEnabled = value;
+				UpdateHomogeneousMode();
+			}
+		}
 
 		/// <summary>
 		/// Constructor of ListView native control.
@@ -124,7 +146,8 @@ namespace Xamarin.Forms.Platform.Tizen.Native
 		/// <param name="hasUnevenRows">If <c>true</c>, the list will allow uneven sizes for its rows.</param>
 		public void SetHasUnevenRows(bool hasUnevenRows)
 		{
-			Homogeneous = !hasUnevenRows;
+			_hasUnevenRows = hasUnevenRows;
+			UpdateHomogeneousMode();
 			UpdateRealizedItems();
 		}
 
@@ -597,5 +620,13 @@ namespace Xamarin.Forms.Platform.Tizen.Native
 			}
 			return _headerFooterItemClass;
 		}
+
+		/// <summary>
+		/// Updates the homogeneous mode of the list view.
+		/// </summary>
+		void UpdateHomogeneousMode()
+		{
+			Homogeneous = !_hasUnevenRows && !_isGroupingEnabled;
+		}
 	}
 }
-- 
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