Aashish,
I had this problem at one time. It occurred when I upgraded from VFP 5.0 to VFP5.0a. The ocx that contains the tree control has many versions. I resolved the problem by removing the control from my forms and classes and adding them again after the upgrade.
HTH
Trevor
>Thanks trevor,
>But still didn't worked at all.
>Please help.
>My whole application was based on that.
>Thanks
>Aashish
>>Include the required ocx in your application.
>>Trevor
>>>Hey friends,
>>>Please find a solution:
>>>OLE Error Code 0x80040154 (Tree Control)
>>>Class not registered.OLE object is being ignored.
>>>Record number 6.
>>>
>>>I recv this error both at design time and run time.
>>>I have used foxreg.reg (available with levelextreme.com)to validate and register ole components but still failing to proceed with.
>>>
>>>Any solution
>>>Thanks
>>>Aashish