General information
Category:
ActiveX controls in VFP
>>>>We are trying to use a third party activeX control the control is a dll file, it does not have to be registered with windows the file is just copied into the windows folder.
>>>>
>>>>I am having problems talking to the dll I have tried:
>>>>
>>>>ohhcom = CREATEOBJECT("HH32commDriver")
>>>>
>>>>and
>>>>
>>>>ohhcom = NEWOBJECT("HH32commDriver")
>>>>
>>>>trying this I receive an Class definition HH32commDriver is not found.
>>>>
>>>>I can open the dll in the class browser and see all the methods and events has anyone any ideas on how to talk to the control?
>>>>
>>>>Thanks
>>>>
>>>>John
>>>
>>>Did you try :
>>>ohhcom = CREATEOBJECT("DLLname.HH32commDriver")
>>>Cetin
>>
>>Hi Cetin
>>
>>HH32commDriver is the name of the dll.
>
>If it's a COM dll then (should be as it's an ActiveX dll):
>ohhcom = CREATEOBJECT("HH32commDriver.ClassName")
>
>else :
>declare retValType FunctionName in HH32commDriver paramlist
>Cetin
How do I find the class name?
John
Previous
Next
Reply
View the map of this thread
View the map of this thread starting from this message only
View all messages of this thread
View all messages of this thread starting from this message only