down arrow key in the structure of the event

Hello

I use arrows on my keyboard to control program (UP DOWN LEFT RIGHT)

Using the button down in the structure of the event, I know what key

But I need to detect that 2 buttons are pressed at the same time make different case for this. I don't know haw to handle this.

Any suggestions appreciated

Keep a table of four Boolean values in a shift register, then turn on each element or off function on a key or key release events. The number of values Boolean true will show you the State of all buttons at any time.

Tags: NI Software

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