Thanks but i already have my own complicated styling and i wan just the attribute multiple to be working. If i do this <input type="file" name="fld1" multiple > it gives an error when submitting the form like this:
ERROR TP-Processor3 com.webratio.units.content.rtx.EntityBasedMultiEntryUnitService - []Unable to populate the form bean fragment related to the unit miu89meu8
java.lang.ClassCastException: java.util.ArrayList cannot be cast to org.apache.struts.upload.FormFile
at com.webratio.units.content.rtx.MultiEntryUnitService.populateFields(MultiEntryUnitService.java:630)
at com.webratio.units.content.rtx.EntityBasedMultiEntryUnitService.populateFields(EntityBasedMultiEntryUnitService.java:757)
at com.webratio.struts.WRPageFormBean.populate(WRPageFormBean.java:194)
....
I need this to be working.