Find a character in a string

[GerdW]

Hi 99,

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@labview99 wrote:

I am trying to turn on the  button of the array when I found one "A" in the string and I continue without knowing how to do. Can you help me please

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Until now you didn't attach any VI showing your current state of progress.

How should we help when we don't know where you are?

(I prefer LV2017…)

[labview99]

Sorry,

I attach now

[GerdW]

Hi 99,

your VI does not contain any array of strings, it's a simple string called "Modelo de bloque"…

Btw. why don't you use a shift register to store that value? No need for local variables!

[labview99]

yes, the array of strings is not use in this VI

[labview99]

I want to search for the letter "A" in the string and turn on the button that corresponds to the position of the letter "A"

[GerdW · Accepted solution]

Hi 99,

then all you need to know is the position of the "A" char to set a TRUE in your boolean array:

yes, the array of strings is not use in this VI

Then why do you ask about this?

[labview99]

I can´t connect

[GerdW]

Because you didn't implement all of the shown code…

[labview99]

Yes, you are right. I am so sorry I messed you up😔

Thank you so much for all your help!

Best regards

[labview99]

Hello,

I have one program where I have one string separated with "-" and the I puted in  one arrayu. In my porgram the string I refer to is the "element 2"and the array "array". Now I want to find in the array if   any element of the array is the letter "P" only the letter "P". 

This is the way to do it?

I attach the program also