what is the backend u r using?at design time did u set all data source properties of the data1.....i think u r setting datasource of data1 at runtime without the keyword 'set'
if u want say..what is the properties u have set to data1...
then we see...

i think u will not get the result by using that data1control on the same form also...check it once whether that is comming properly on the same form or not.....