>>Hi everybody,
>>
>>I decided to create 2 classes from former forms (since they are generic) and add them to our classlibrary.
>>The main classlibrary is called wg.vcx
>>These 2 forms are based on classes from another classlib wgcontrols.vcx.
>>
>>In our main program we set classlib to wgcontrols additive and to wg additive
>>
>>This is the current BaseForm.Filter method (extract) (BaseForm is in wg.vcx, SetFilter and SetFilterNew also in wg.vcx, they are based on controls from wgcontrols.vcx)
>>

>>*do form SetFilter with saveDS,theTable,localStr,.name  &&to localStr
>>  loSetFilter=newobject('SetFilter','wg.vcx','',saveDS,theTable,localStr,.name)
>>	else
>>*       	do form SetFilterNew with saveDS,theTable,localStr,.name  &&to localStr
>>		loSetFilter=newobject('SetFilterNew','wg.vcx','',saveDS,theTable,localStr,.name)
>>	endif
>>	if type('loFilter')='O'
>>  			loSetFilter.Show(1)
>>	endif	
>>

>>
>>Now then I hit Filter button, I get Error message: 'Class definition not found'.
>>
>>How can I resolve this problem?
>>
>>Thanks in advance.
>

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>Did you try CREATEOBJECT instead?

Now I'm clicking and nothing happens :(((