Check array contents visually?

robdav · 2021-01-23T21:07:30+00:00

Hi How can we visually check the contents of an array please? Is it possible to use DRAWTEXT to loop through the array and output the values by using the using the # functionality? DRAWTEXT(“#$array[i]#",Barindex,0)Or something similar? I’m creating arrays but have no idea if they are correct 🙁 Many thanks Rob

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01/23/2021 at 10:07 PM #159139 quote
robdav
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Hi

How can we visually check the contents of an array please?

Is it possible to use DRAWTEXT to loop through the array and output the values by using the using the # functionality?
```
DRAWTEXT(“#$array[i]#",Barindex,0)Or something similar?
```
I’m creating arrays but have no idea if they are correct 🙁

Many thanks

Rob
01/23/2021 at 10:14 PM #159140 quote

JC_Bywan
Moderator

Master

You need to go through an intermediate variable, let’s name it “a”, and write a=$array[i] just before your drawtext line, then use #a# inside the drawtext line, see example from Nicolas on page 2 of the array topic, lines 30-33 of the code in his post #120663 page 2: https://www.prorealcode.com/topic/array-variables-availability-in-prorealtime/page/2/#post-120663

robdav thanked this post

01/23/2021 at 10:20 PM #159141 quote

robdav
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Veteran

Thanks Noobywan, I missed that when I went through the examples. That’s a great help. Thank you.
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