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Author Topic: Read keypress on unfocused window  (Read 495 times)

dalibor

  • Newbie
  • Posts: 2
Read keypress on unfocused window
« on: May 28, 2018, 01:06:37 am »
Hello all who read this post.
I'm a electronic enthusiast, and new in Pascal world.
I made an arduino project, to light the lamp over Wifi.
Now i want to make pascal app that run in backgraound,hiden through which I will turn on and off that lamp, by sending UDP massage.
I found everything except how to read key press when program window is unfocused/minimized/hiden.
So how to make program read keypress, when windows is unfocused?

System Win 8.1
Lazarus 1.8.4

HeavyUser

  • Full Member
  • ***
  • Posts: 148

dalibor

  • Newbie
  • Posts: 2
Re: Read keypress on unfocused window
« Reply #2 on: May 28, 2018, 01:26:36 am »
Thank you for this quick answer. :)
This is just what i need.
Looks like I did not use the right words when I searched thru web.

 

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