passing barcode scanner url from one page to other page
Posted: Thu Jan 31, 2013 3:13 pm
How to pass barcode scanner text from one page to other page on button click?
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How to pass barcode scanner text from one page to other page on button click?
Save the data in local storage, it will be accessible on every page.
I tried it but I am getting null value when I scan first time. 2nd time scan it retrieves the right data.
hi,
Another question on barcode
I am trying to read urls from QR and open it in a browser. However I get null value as text from service. I created barcodetext as a local variable and mapped to barcode text attribute of service.
Here is my code on barcode Success event/Run Javascript action.
window.top.location = localStorage.getItem('barcodetext');
First need to figure out why you are getting a null on the first scan. Does it happen any bar code that you scan? Try adding an error callback and see if there are any errors.