support listClass for bootstrap combobox

[roojs1] / Roo / bootstrap / form / ComboBox.js

diff --git a/Roo/bootstrap/form/ComboBox.js b/Roo/bootstrap/form/ComboBox.js
index 7b9b462..97a62cb 100644 (file)
--- a/Roo/bootstrap/form/ComboBox.js
+++ b/Roo/bootstrap/form/ComboBox.js
@@ -195,7 +195,7 @@ Roo.extend(Roo.bootstrap.form.ComboBox, Roo.bootstrap.form.TriggerField, {
     /**
      * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
      */
-    maxHeight: 300,
+    // maxHeight: 300, // not used (change maxHeight in CSS. target the list using listClass)
     /**
      * @cfg {String} triggerAction The action to execute when the trigger field is activated.  Use 'all' to run the
      * query specified by the allQuery config option (defaults to 'query')
@@ -720,6 +720,8 @@ Roo.extend(Roo.bootstrap.form.ComboBox, Roo.bootstrap.form.TriggerField, {
         //this.list = new Roo.Layer({
         //    shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
         //});
+
+        this.list.addClass(this.listClass);
         
         var _this = this;