X-Git-Url: http://git.roojs.org/?a=blobdiff_plain;f=Roo%2Fform%2FComboBoxArray.js;h=9534e3e208a25bd5f1c46db73482dea7e43e92b5;hb=a93261d972466d13c76cbb129c00d02973668013;hp=9eb133708a3ca25d4e31cf663a0002ecb4ed524c;hpb=e13917464a94748d2f2b163cdaaa7d387ceea2c8;p=roojs1

diff --git a/Roo/form/ComboBoxArray.js b/Roo/form/ComboBoxArray.js
index 9eb133708a..9534e3e208 100644
--- a/Roo/form/ComboBoxArray.js
+++ b/Roo/form/ComboBoxArray.js
@@ -36,6 +36,17 @@
 
 Roo.form.ComboBoxArray = function(config)
 {
+    this.addEvents({
+        /**
+         * @event remove
+         * Fires when remove the value from the list
+	     * @param {Roo.form.ComboBoxArray} _self This combo box array
+             * @param {Roo.form.ComboBoxArray.Item} item removed item
+	     */
+        'remove' : true
+        
+        
+    });
     
     Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
     
@@ -297,7 +308,7 @@ Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
             }, this) 
              
         }
-        if (typeof(v) == 'object') {
+        if (typeof(v) == 'object' ) {
             // then let's assume it's an array of objects..
             Roo.each(v, function(l) {
                 this.addItem(l);
@@ -350,6 +361,31 @@ Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
     validateValue : function(value){
         return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
         
+    },
+    
+    /*@
+     * overide
+     * 
+     */
+    isDirty : function() {
+        if(this.disabled) {
+            return false;
+        }
+        
+        try {
+            var d = Roo.decode(String(this.originalValue));
+        } catch (e) {
+            return String(this.getValue()) !== String(this.originalValue);
+        }
+        
+        var originalValue = [];
+        
+        for (var i = 0; i < d.length; i++){
+            originalValue.push(d[i][this.valueField]);
+        }
+        
+        return String(this.getValue()) !== String(originalValue.join(','));
+        
     }
     
 });
@@ -416,17 +452,21 @@ Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
                         String.format('{0}',this.data[this.tipField])
         );
         
+        if(this.cb.disabled){
+            return;
+        }
+
         this.el.child('img').on('click', this.remove, this);
         
     },
    
     remove : function()
     {
-        
         this.cb.items.remove(this);
         this.el.child('img').un('click', this.remove, this);
         this.el.remove();
         this.cb.updateHiddenEl();
+        
+        this.cb.fireEvent('remove', this.cb, this);
     }
-    
 });
\ No newline at end of file