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==== OLE and Click detection? (OpenInsight 32-bit Specific) ====
=== At 24 JUN 2008 11:30:12AM Bertil Strom wrote: ===
 
{{tag>"OpenInsight 32-bit Specific"}}
 
<QUOTE>
I have created a graph using Graphic Server in an OLE window and I want to be able to zoom in on the graph with mouse clicks but I can't figure out how to catch the proper mouse event using QUALIFY_EVENT.
</QUOTE>
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=== At 25 JUN 2008 08:39AM Bob Carten wrote:  ===

<QUOTE>

Try Qualifying ALL_OLES, put a debug in the OLE event, then rule out the ones you don't want, using a line like.



Unused=EventOne EventTwo EventThree'

locate EventName in Excluded using ' ' setting unused else

   debug

end



Try to click on the control.  It will probably send some other events before you click. Keep adding to the exclude list until you only debug  when you click.



- Bob



</QUOTE>

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=== At 26 JUN 2008 02:03PM Alfredo Morales wrote:  ===

<QUOTE>If you want another option:

Try to use this Graph

http://www.codeproject.com/KB/miscctrl/ntgraph_activex.aspx



You may insert this control into an OCX ,created under Visualbasic 6 and then you may call it from OI, it has several features as ZOOM.. and it works fine under OI 7 ( because the control MSCHART which I was using before doesnt' work under OI 7 )...



Hope this help



Alfredo.Eguia

</QUOTE>

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=== At 27 JUN 2008 10:24AM Bob Carten wrote:  ===

<QUOTE>

Nice Find!



- Bob

</QUOTE>


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