addobject()的有关问题

addobject()的问题?SETCLASSLIBTOmyrqcosslADDITIVEthisFORM.addObject( www1 , myrq )thisFORM.www1.visi

addobject()的问题?
SET   CLASSLIB   TO   myrqcossl   ADDITIVE
thisFORM.addObject( 'www1 ', 'myrq ')
thisFORM.www1.visible=.t.
thisFORM.www1.top=20

以上语句可以运行。

但向表单中的容器添加控件时报错:

SET   CLASSLIB   TO   myrqcossl   ADDITIVE
thisFORM.container1.addObject( 'www1 ', 'myrq ')
thisFORM.www1.visible=.t.
thisFORM.www1.top=20


该怎么写?


[解决办法]
SET CLASSLIB TO myrqcossl ADDITIVE
thisFORM.container1.addObject( 'www1 ', 'LABEL ')
thisFORM.container1.www1.visible=.t.
thisFORM.container1.www1.top=20