[royale-asjs] branch develop updated: ensure selectedIndex is in range. Should fix #652

[aharui]

This is an automated email from the ASF dual-hosted git repository.

aharui pushed a commit to branch develop
in repository https://gitbox.apache.org/repos/asf/royale-asjs.git


The following commit(s) were added to refs/heads/develop by this push:
     new e849758  ensure selectedIndex is in range.  Should fix #652
e849758 is described below

commit e849758e284751beaac2ece1cf8d561d3992e22a
Author: Alex Harui <aha...@apache.org>
AuthorDate: Sun Jan 5 23:22:31 2020 -0800

    ensure selectedIndex is in range.  Should fix #652
---
 .../main/royale/mx/controls/listClasses/AdvancedListBase.as   | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git 
a/frameworks/projects/MXRoyale/src/main/royale/mx/controls/listClasses/AdvancedListBase.as
 
b/frameworks/projects/MXRoyale/src/main/royale/mx/controls/listClasses/AdvancedListBase.as
index da8649b..886283e 100644
--- 
a/frameworks/projects/MXRoyale/src/main/royale/mx/controls/listClasses/AdvancedListBase.as
+++ 
b/frameworks/projects/MXRoyale/src/main/royale/mx/controls/listClasses/AdvancedListBase.as
@@ -2597,6 +2597,17 @@ public class AdvancedListBase extends ListBase /* 
extends UIComponent
         _selectable = value;
     }
 
+    /**
+     *  @private
+     *  @royaleignorecoercion org.apache.royale.core.ISelectionModel
+     */
+    override public function set selectedIndex(value:int):void
+    {   
+        if (collection)
+            value = Math.min(collection.length - 1, value);
+        super.selectedIndex = value;
+    }
+    
     //----------------------------------
     //  showDataTips
     //----------------------------------