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Barcode scanner key focus

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Hi All

 

I have doubt in setting the key focus to the string.

 

Once i started the program, message pops up to the user.once the user clicked OK button the cursor have to come to string. I have attached my VI.pls give me some guidance

 

Thanks

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Hi Veeru,

do you really need the PopUp every loop iteration? I made some changes in your vi, maybe it helps.

You should define an  event case for every Control you want to work with.

 

Mike

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Thanks Mike

 

I tried this example, but still i have same problem(cursor doesnt come to string box).

 

Thanks

 

 

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Having a sepate popup when the bar code scan is itself a popup seems a bit silly.
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