From 8a447b8640b7620836457623bc04057a5246dbcd Mon Sep 17 00:00:00 2001
From: rolux <rolux@rolux.org>
Date: Fri, 6 Apr 2012 20:52:40 +0200
Subject: [PATCH] fix a bug that would make it impossible to progamatically
 deselect a button in a button group

---
 source/Ox.UI/js/Form/Ox.ButtonGroup.js | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/source/Ox.UI/js/Form/Ox.ButtonGroup.js b/source/Ox.UI/js/Form/Ox.ButtonGroup.js
index 6ebaf3c7..65ad8568 100644
--- a/source/Ox.UI/js/Form/Ox.ButtonGroup.js
+++ b/source/Ox.UI/js/Form/Ox.ButtonGroup.js
@@ -25,7 +25,7 @@ Ox.ButtonGroup = function(options, self) {
                 min: 1,
                 selectable: false,
                 size: 'medium',
-                style: '',
+                style: 'default',
                 type: 'text',
                 value: options.max != 1 ? [] : ''
             })
@@ -88,7 +88,8 @@ Ox.ButtonGroup = function(options, self) {
             });
             self.options.value = self.optionGroup.value();
             that.triggerEvent('change', {
-                title: Ox.isString(self.options.value)
+                title: self.options.value === '' ? ''
+                    : Ox.isString(self.options.value)
                     ? Ox.getObjectById(self.options.buttons, self.options.value).title
                     : self.options.value.map(function(value) {
                         return Ox.getObjectById(self.options.buttons, value).title;
@@ -105,9 +106,14 @@ Ox.ButtonGroup = function(options, self) {
             var position = Ox.getIndexById(self.options.buttons, value); 
             if (position > -1) { 
                 self.$buttons[position].trigger('click'); 
-            }  
+            } else if (self.options.min == 0) {
+                self.$buttons.forEach(function($button, i) {
+                    $button.options('value') && $button.trigger('click');
+                });
+            }
         }
     }
+
     return that;
 
 };