success: (@parent_item) =>\r
@set_filer()\r
@render()\r
+ fail: (response, opt) =>\r
+ @open_error_dialog(response, opt)\r
})\r
this\r
\r
@set_filer()\r
@render()\r
@filer.add_pick(target_model)\r
+ fail: (response, opt) =>\r
+ @open_error_dialog(response, opt)\r
})\r
\r
http_get: (url) ->\r