Problem by Message Popup Teststand

[sonnyanderson]

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Norbert_B a écrit :

Yes, you miss-typed "step" as "setp" (red marked in the expression)......

Norbert

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sorry but I also do not find button on Message Popup step when I'm writing "step.", below is a list of suggestions on teststand ( I  see only the button 1,2 up to 5)

[Norbert_B]

Ah, seen only the typo.... there is another issue in your expression as i presumed: Delete the leading and postponing quotation mark.

Norbert

[sonnyanderson]

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Norbert_B a écrit :

Ah, seen only the typo.... there is another issue in your expression as i presumed: Delete the leading and postponing quotation mark.

Norbert

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I have removed the quotes and I tried two method, but both have the error

[sonnyanderson]

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crossrulz a écrit :

Another simple option is to create an array with the possible values and then just index the value that was chosen with the button.

Locals.CanType = CanTypeArray[Step.Result.ButtonHit-1] //If the array is 0 based, you will need to subtract 1 from the ButtonHit result

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I created a string in array as you can see on the attachment because my Locals.Can_Type must be equal to a string but I get an error

[Norbert_B]

As you can see in your second screenshot, the ButtonHit equals 0 in your execution. That is only possible, if the PostExpression is not part of the MessagePopup step.

Norbert

EDIT: I see that the dialog is no runtime error, but an evaluation warning. Sorry for the confusion. Obviously, you haven't executed the sequence yet. Do it.....

[sonnyanderson]

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Norbert_B a écrit :

As you can see in your second screenshot, the ButtonHit equals 0 in your execution. That is only possible, if the PostExpression is not part of the MessagePopup step.

Norbert

EDIT: I see that the dialog is no runtime error, but an evaluation warning. Sorry for the confusion. Obviously, you haven't executed the sequence yet. Do it.....

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I did, but I always get an error
and I dont understand why I see  always warning Step.button0label

[crossrulz]

You need to tell the analyzer to ignore that error.  Use this as your PostExpression:

Locals.CanType = #NoValidation(Locals.CanTypeArray[Step.Result.ButtonHit-1])

The #NoValidation is a flag to tell the analyzer to not pre-evaluate the expression.  The ButtonHit is default to 0, but after actually running, the value will be greater than 0 since the first button will return 1.

[sonnyanderson]

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crossrulz a écrit :

You need to tell the analyzer to ignore that error.  Use this as your PostExpression:

Locals.CanType = #NoValidation(Locals.CanTypeArray[Step.Result.ButtonHit-1])

The #NoValidation is a flag to tell the analyzer to not pre-evaluate the expression.  The ButtonHit is default to 0, but after actually running, the value will be greater than 0 since the first button will return 1.

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sorry, I can not open the document because you do not have the same version as me and when I use your suggestion I get an error

and when I removed the # I get another error

[crossrulz · Accepted solution]

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sonnyanderson wrote:

sorry, I can not open the document because you do not have the same version as me and when I use your suggestion I get an error

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Ah, you have a version from before that function.  In that case do this:

Locals.CanType = Locals.CanTypeArray[max(Step.Result.ButtonHit-1,0)]

This will force the index to be no less than 0.

[sonnyanderson]

thx thx this function

forgiveness is that you can explain to me how you doing? that is what you used? and why ? please