why show error ?

#1 · February 3, 2023, 5:07 pm

I am getting errors in variable [er] and [pa]

why ???

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#2 · February 3, 2023, 8:30 pm

I have no error

#3 · February 3, 2023, 8:55 pm

but i have error

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#4 · February 3, 2023, 10:42 pm

Hi Yasin,

Same to me, no error !

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#5 · February 3, 2023, 10:59 pm

@yasin no error here, run the pub to see if gives u an error

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#6 · February 3, 2023, 11:06 pm

luishp

@emmanuel-fernandez

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#7 · February 3, 2023, 11:07 pm

@yasin try to refresh the vars

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#8 · February 3, 2023, 11:09 pm

@emmanuel-fernandez it did not work

#9 · February 3, 2023, 11:23 pm

@yasin

and if u inicialize with...

DefineVar "[er]" "Integer" "" "Global" ""
SetVar "[er]" ""
DefineVar "[pa]" "Integer" "" "Global" ""
SetVar "[pa]" ""

Math "([ScreenHeight]-290)/2" "0" "[er]"
Math "([ScreenWidth]-950)/2" "0" "[pa]"

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#10 · February 3, 2023, 11:25 pm

Failed again @emmanuel-fernandez

#11 · February 3, 2023, 11:32 pm

@yasin Well, I can't think of anything else, try to ask @hpw for help to see if he knows why you get an error and the rest don't

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#12 · February 3, 2023, 11:37 pm

@yasin

Worked for me too.

1) What is the version of your VisualNEOWin ? ... mine is 21.9.9

2) Create an all new pub; then try these tests (one by one), and advise of your results ...

a) use variables other than [er] or [pa]

Math "([ScreenHeight]-290)/2" "0" "[yasiner]"
Math "([ScreenWidth]-950)/2" "0" "[yasinpa]"

b) avoid the division sign

Math "([ScreenHeight]-290)" "0" "[yasiner]"
Math "([ScreenWidth]-950)" "0" "[yasinpa]"

c) remove the minus sign as well

Math "[ScreenHeight]" "0" "[yasiner]"
Math "[ScreenWidth]" "0" "[yasinpa]"

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#13 · February 4, 2023, 12:09 am

@gaev

I do not know the version of the app

I created a new pub file and new variables

In mode A: display error.

In mode B: the result was correct.

In mode C: the result was correct. ([ScreenHeight]=[yasiner] and [ScreenWidth]=[yasinpa] )

#14 · February 4, 2023, 6:20 am

@yasin

I do not know the version of the app

While in design Mode, press function key F2

In mode B: the result was correct.
In mode C: the result was correct.

Looks like the division sign is causing the error on your machine; perhaps something in your Windows Regional Setting.

Try this command ...

SetVar "[myNumber]" "50"
Math "[myNumber]/2" "0" "[er]"

... if it also fails, then the division character is definitely the problem ... in which case you might want to replace "division by 2" with "multiplication by 0.5" ...

Math "([ScreenHeight]-290)*0.5" "0" "[er]"
Math "([ScreenWidth]-950)*0.5" "0" "[pa]"

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#15 · February 4, 2023, 9:07 am

Hello,

You may also place a text-object with [ScreenHeight] and [ScreenWidth] on screen to look if they are correctly set.

Regards

Hans-Peter

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#16 · February 5, 2023, 8:53 pm

@gaev

my ver is 21.9.9

SetVar "[myNumber]" "50"
Math "[myNumber]/2" "0" "[er]"

result : er=50 :)

Math "([ScreenHeight]-290)*0.5" "0" "[er]"
Math "([ScreenWidth]-950)*0.5" "0" "[pa]"

It is true

#17 · February 5, 2023, 8:56 pm

Now it is clear that the problem is with the division sign
But how should I fix it?

#18 · February 5, 2023, 9:24 pm

@yasin

my ver is 21.9.9

Looks uptodate.

Just to confirm, what version of Windows are you using ? ... and is it natively installed or something that emulates Windows under another operating system ?

result : er=50 :)

Very interesting (but unexpected) result.

Now it is clear that the problem is with the division sign
But how should I fix it?

Since others (including me) do not encounter any problems, I still think it has something to do with your environment.

Before I suggest you delete and reinstall VisualNEOWin, you might try this ...

SetVar "[abcd]" "790"
SetVar "[er]" "([abcd]-290)/2"

... and then ...

SetVar "[er]" "([ScreenHeight]-290)/2"

#19 · February 5, 2023, 9:31 pm

@yasin

Another thing to try ...

SetVar "[myHeight]" "[ScreenHeight]"
SetVar "[myDivisor]" "2"
Math "([myHeight]-290)/[myDivisor]" "0" "[myAnswer]"

#20 · February 5, 2023, 9:34 pm

@gaev

My Windows is natively installed (Windows 10 Pro)

SetVar "[abcd]" "790"
SetVar "[er]" "([abcd]-290)/2"

result : er=(790-290)/2

SetVar "[er]" "([ScreenHeight]-290)/2"

result : (864-290)/2

why show error ? - Forum

why show error ?