form: proxmox textfield: support binding 'allowBlank'

[proxmox-widget-toolkit.git] / form / TextField.js

diff --git a/form/TextField.js b/form/TextField.js
index feab4bc47c2f6237496827a90137880409d9b846..f1146f17d4472db1b383a1ecb584bf175b1ba668 100644 (file)
--- a/form/TextField.js
+++ b/form/TextField.js
@@ -34,5 +34,9 @@ Ext.define('Proxmox.form.field.Textfield', {
        }
 
        return me.getSkipEmptyText() ? null: value;
+    },
+
+    setAllowBlank: function(allowBlank) {
+       this.allowBlank = allowBlank;
     }
 });