X-Git-Url: http://git.roojs.org/?a=blobdiff_plain;f=Roo%2Fform%2FComboBoxArray.js;h=023822daf715b79fccf000e5e16a9608d9c23274;hb=d204b4d16b3f28145ff032f905ecfd389c730622;hp=8dd327aa108f9c96fb7036fcfc67282ef408f4b2;hpb=d258fea9bb50609f0b910d0e4e49668a9cdf2e83;p=roojs1

diff --git a/Roo/form/ComboBoxArray.js b/Roo/form/ComboBoxArray.js
index 8dd327aa10..023822daf7 100644
--- a/Roo/form/ComboBoxArray.js
+++ b/Roo/form/ComboBoxArray.js
@@ -301,7 +301,7 @@ Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
         this.reset();
         this.el.dom.value = v[this.displayField];
         this.hiddenEl.dom.value = v[this.valueField];
-        if (!v[this.valueField].length) {
+        if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
             return;
         }
         var keys = v[this.valueField].split(',');