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How to send WM_NOTIFY message crossing processes

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Hi, all,

When I use _SendMessage($hHwnd, $WM_NOTIFY, $wParam, $lParam) to send a message to a control, the control can't receive that message. I found someting on MSDN, it said "For Windows Vista and later systems, the WM_NOTIFY message cannot be sent between processes.", How can I send "WM_NOTIFY" to a control of other process ? Thanks!

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Who knows?:)

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This is not a paid support Forum. At least give it 24 hours before you obnoxiously bump a post.


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Updated: 04/09/2015

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#4 ·  Posted (edited)

Reading MSDN it seems quite clear to me. It is not possible to send WM_NOTIFY messages from one application to another unrelated process

Edited by Bowmore

"Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the universe trying to build bigger and better idiots. So far, the universe is winning."- Rick Cook

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