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»Forums Index »Archive (2017 and earlier) »IQFeed Developer Support »Connect from a .NET environment
Author Topic: Connect from a .NET environment (2 messages, Page 1 of 1)

Dierk Droth
-Interested User-
Posts: 67
Joined: Aug 11, 2004
Posted: Aug 24, 2004 11:41 AM          Msg. 1 of 2
Hi,

I'm trying to connect from my C# .NET environment.

- As far as I understood WM_MOUSEMOVE events will indicate the status of the connection to IQFeed servers.
- I have to register the window handle receiving the WM_MOUSEMOVE events by calling RegisterClientApp.

Is this correct or did I miss something ?

Here is what I did:
- I created some control in C#.
- I registered a mosue move event handler for this control in C#.
- I called the RegisterClientApp method in IQ32.dll (no COM!) and passed the control's window handle.

Although login to "IQ Connection Manager" is successful, I don't get any mouse move events. Shouldn't I ?

Any comment is appreciated.
Dierk Droth
www.trademagic.net
TradeMagic - Trading at its best

DTN_Natalie_H
-DTN Evangelist-
Posts: 175
Joined: May 10, 2004

DTN Market Access, LLC.

Posted: Aug 24, 2004 02:55 PM          Msg. 2 of 2
Yes. The WM_MOUSEMOVE event provides the status of IQFeed, and you do call RegisterClientApp with the window handle of where the WM_MOUSEMOVE is defined.

Yes, you should get a MouseMove event.

We don't have an example app that does exactly what you need, but you may find the answer in one of our examples that are installed with the developer install. Thanks!
Natalie Hannan DTN Market Access, LLC.
 

 

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