How to pass HDC within Message?
Posted: 12 May 2014, 08:35
How can I send HDC within message?
prints error cannot convert parameter 3 from 'HDC' to 'WPARAM' (C++)
Or I tryied:
and recieved error:
C2664: 'SendMessageW' : cannot convert parameter 4 from 'HDC' to 'LPARAM'
There is no context in which this conversion is possible
Code: Select all
SendMessage(HWindow, WM_PRINTCLIENT, HDC, 0);Or I tryied:
Code: Select all
SendMessage(HCapture, WM_COMMAND, 0, HDc);C2664: 'SendMessageW' : cannot convert parameter 4 from 'HDC' to 'LPARAM'
There is no context in which this conversion is possible