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Try to leave the _export tag in you exe too :) ( i.e. don't replace it with _import )<br />
<br />

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Try to leave the _export tag in you exe too :) ( i.e. don't replace it with _import )



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Title - How to use OWL class from lib or dll ?<br />
Sdk - BC5/Win95<br />
<br />
Hi <br />
<br />
I've made a control by using OWL class (TControl ....), and i've put it in a static lib file (for exe). <br />
Here is my header :<br />
class &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;_MYCONTROLCLASS &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Txxxxxx : public TControl <br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;..........<br />
I compiled my sources in a dynamic way, replacing &nbsp;_MYCONTROLCLASS &nbsp;by _export.<br />
And everything are ok. <br />
<br />
To use my new lib file in another project, i replaced _MYCONTROLCLASS &nbsp;by _import and the linking process told me : &gt;&gt;&nbsp; Error: Unresolved external 'TWindow::Dispatch(TEventH<wbr />andler::TE<wbr />ventInfo&amp;,<wbr />int,long)'<wbr /> referenced from module notetabx.cpp &lt;&lt;<br />
<br />
What's wrong with my method &nbsp;?<br />
Is there a method who also works with DLL ?<br />
<br />
Thank you <br />
Dan<br />

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Title - How to use OWL class from lib or dll ?
Sdk - BC5/Win95

Hi 

I've made a control by using OWL class (TControl ....), and i've put it in a static lib file (for exe). 
Here is my header :
class 	_MYCONTROLCLASS 	Txxxxxx : public TControl 
	{
	..........
I compiled my sources in a dynamic way, replacing  _MYCONTROLCLASS  by _export.
And everything are ok. 

To use my new lib file in another project, i replaced _MYCONTROLCLASS  by _import and the linking process told me : >>  Error: Unresolved external 'TWindow::Dispatch(TEventHandler::TEventInfo&,int,long)' referenced from module notetabx.cpp <<

What's wrong with my method  ?
Is there a method who also works with DLL ?

Thank you 
Dan


How to use OWL class from lib or dll ?

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