use combobox for columns

git-svn-id: http://svn.osgeo.org/qgis/trunk@6258 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: rblazek

src/plugins/grass/modules/v.to.db.qgm

@@ -2,8 +2,8 @@
 <!DOCTYPE qgisgrassmodule SYSTEM "http://mrcc.com/qgisgrassmodule.dtd">
 
 <qgisgrassmodule label="Put geometry variables in database" module="v.to.db">
-	<option key="map" typeoption="type" layeroption="layer"/>
+	<option key="map" id="map" typeoption="type" layeroption="layer"/>
 	<option key="option"/>
 	<option key="units"/>
-	<option key="column"/>
+	<field key="column" layerid="map" type="integer,double" label="Attribute field" />
 </qgisgrassmodule>