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Build Array in Servlet And Pass Back to Ajax Callback

 
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I want to create an array in my Servlet and send return that array in my callback string. I will use the arry to display several pdf files.
 
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JSON
 
Steve Dyke
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Bear Bibeault wrote:JSON



Okay this is part of my Servlet:



The jReturnString looks like this:

{"errorString": "NoError", "filePath": "["\/\/gvas400\/home\/ShippingDocssupport\/Temp\/ShippingDocs\/8130\/2011\/_185049_999999_SSR101911 CO185049_000143689.pdf","\/\/gvas400\/home\/ShippingDocssupport\/Temp\/ShippingDocs\/8130\/2011\/_185049_999999_SSR101911 CO185049_000143690.pdf","\/\/gvas400\/home\/ShippingDocssupport\/Temp\/ShippingDocs\/8130\/2011\/_185049_999999_SSR101911 CO185049_000143691.pdf"]"}

The JSON seems to be modifing the "\\"

Something is preventing my call back function from fireing.
 
Bear Bibeault
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Usually that means that the JSON is invalid.

I see that you are building your JSON by hand. Don't. Let a library such as Google's Gson handle the JSON conversion.
 
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