problem with json store in grid-> cant see data
i try to use the extjs designer. up to this time i think its an grate toll. some kind of child isius, but its ok.
i build an json store and load some data via ajax to them. i matched this store with an grid. in the design vie i see all rows in the grid (all data).
when i klick on preview or i export the project, i didnt get the data. no data displayed in
has anyone a idea?