Wm_command

How do I send a message to a specific child control (ie. IDC_BUTTON)? I can only think of how to send a WM_COMMAND message: eg.

Code:

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SendMessage(WM_COMMAND, ...)

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Thanks

SendDlgItemMessage()....that will operate when you have an ID.....or if you have a HWND you could use SendMessage()

Thanks !