KEY DOWN in event

[moussadjenane]

When use KEY DOWN in event ,this event triggered for every key (keyboard) press , the question i need event triggered for just 1 key pressed ; for example press F2 the event triggered and no triggered for the other key of keyboard ; thank you

[GerdW]

Hi moussa,

the event structure also gives you some "properties" of the event as time and KEY. You have to use a simple case structure to filter for the keys you're interested in...

[moussadjenane]

Hello GerdW ; in the example ; I need the "Event Change" increment just when i push Key F2 ; Thanks

[moderator1983]

You can do that, as GerdW explained... so basically you need to write a very small code, to handle specific Key down event...!!

[GerdW]

Hi noussa,

which example are you referring to?

As simple as this:

[moussadjenane]

in the example ;

I need the "Event Change" increment just when i push Key F2 ; Thanks

[GerdW]

Hi moussa,

then you should increment the event counter only in the case of a "F2" event!

[moderator1983]

Find modified code in the attachment.

[jcarmody]

And, put your Stop button in the event structure.  It is set to Switch Until Released and it'll likely never be True when it's read.

[moussadjenane]

Hello all ;

 The problem is in the example Prd Time;

I need when i push F2 → (with event KEY DOWN) the array Production increment and the array Time saved the time of this increment production ,

and when I push other key → no event (no increment production ,no saved time )

Thanks,